Journal articles on the topic 'Micro-level dynamic capabilities'

Purpose This paper aims to add to the understanding of dynamic capabilities (DC) as sources of competitive advantage of successful Asian-Pacific shipping companies by demonstrating that DC development unfolds in three steps, from recognition that the environment has changed, to the decision to deploy DC, to assets re-orchestration. Design/methodology/approach Based on an approach involving two illustrative case studies, the author analyzed DC development of Chinese and Singaporean-based shipping groups in depth. The analysis was centered on DC by investigating how strategic decision-making on vertical integration, diversification and implementation of new technologies can be underpinned by developing DC to create sustained advantages. Findings The author found that strategic components of DC are rooted in strategic decision-making to initiate changes on the corporate and even on an operational level. Research limitations/implications While capability development is thoroughly studied, capability erosion has not been integrated into the research. The exploration of human capital as a firm’s idiosyncratic resource in assets orchestration capabilities can be future work. Practical implications The proposed research contributes to the debate on micro foundations of DC and provides insights for practitioners striving for retaining competitive advantages. Social implications Regarding implications for the society, the research shows how the DC serve to generate competitive advantages. The author has presented a logical structure of the competitive advantage paradigm as a product of DC and business models that can be useful to decision makers. Originality/value The research offers insights into the composition of micro foundations of DC and demonstrates that DC can be unbounded into well-known and concrete strategic and operational management activities.

Purpose/ Research question. A promising way to understand the development of the dynamic capabilities and the knowing process is to build a bridge between the Institutional Theory and the Resource-Based Theory (RBT). Although being needed, this approach is missing in the extant literature. So we have a research question: It possible to construct a bridge between two dimensions basing on two theoretical bodies (Institutional Theory and RBT) using an “inverted binocular” to look at knowing process enacted in a process of organizational learning, for formation of competences and dynamic capabilities? Design/Method/Approach. This paper analyses two different theoretical frameworks in a theoretic way and proposes an interface between those. Findings. The exploration and explication of micro-institutional processes (organizational or individual) can be connected to the macro level (societal or field level) by combining Institutional Theory with Resource Based Theory (RBT) in a multiparadigmatic view between visions and levels (cross-level). Theoretical implications. The bridge between these two theories would enable to strengthen the comprehension of the organizational changes in the various levels of analysis, considering their mutual dependence, and the knowing process and dynamic capabilities. Originality/Value. One of the differentials of this paper is the attention given to knowledge as the main piece for the construction of the bridge between these theories. Research limitations/Future research. An interface between the RBT and Institutional theory is necessary for a further development and understanding of concepts such as dynamic capabilities. Paper type – conceptual.

Purpose This paper aims to define and measure the environmental capabilities that are applied when the circular economy (CE) is introduced in businesses. Founded on the dynamic capabilities theoretical approach, the study analyzes different environmental competences that firms apply during this process. Environmental management systems, corporate social responsibility, reporting and accountability and other environmental accounting practices are studied in the same analytical framework used to study the environmental capabilities that influence the circular scope (CS) of firms. This study contributes to bridging the gap between academic research focused on environmental accounting and that investigating the introduction of the CE in businesses. Design/methodology/approach The results were obtained by using partial least squares structural equation modeling to analyze the relationship between environmental capabilities for the CE and the CS achieved by a sample of Spanish firms with more than 50 employees that expressed interest in the CE, eco-design, eco-innovation and other environmental issues. Findings Based on an analysis using the dynamic capabilities theoretical approach, the results suggest a positive relationship between the CS of firms, their environmental accounting practices and their level of corporate social responsibility (CSR) and accountability. Stakeholders’ pressure – which has a mediating effect on the CS of firms – is also analyzed, adding new insights to recent studies of this topic at the micro-level. The authors also explore whether the CS of businesses, which is related to the degree of their development of capabilities, influences environmental and financial performance. Practical implications The new insights obtained in this study can help overcome the limitations of conventional accounting approaches and incorporates a much broader scale of environmental information that can be applied to CE practices. These results also offer insights to practitioners regarding the internal measurement processes related to the CE and regarding CSR in particular for small and medium enterprises, because these metrics can be partially applied depending on the practices introduced in each firm. For policymakers, a better understanding of the CE’s introduction into businesses will contribute to the design of policies that can enhance its deployment, for example, by providing tools that set up regional priorities depending on the CE-related practices adopted by the firms located in the territory. Social implications A CE involves the transformation of a linear economic model into a circular one to reduce dependence on raw materials and energy and to reduce the environmental impact of production and consumption. Understanding how to manage the specific competences that integrate capabilities applied to the CE will allow firms to improve their social and environmental reporting. In addition, other social implications of this study relate to improving relationships with consumers and stakeholders and to the practice of social corporate sustainability. Originality/value This study goes beyond previous research on the CE to extend the authors’ knowledge about its adoption at the micro-level by taking a transversal approach, as its subject spans the fields of environmental accounting and the CE while addressing both in a framework of analysis. The analysis of the accounting concerns of the CE in businesses and the study of concerns related to endogenous environmental competences are quite original under the theoretical framework of dynamic capabilities, and this study is a first step in an incipient line of inquiry.

Abstract Nowadays there is bigger than ever mismatch between knowledge worker competencies and workplace requirements. In order to ensure a fit between these two elements, the concept of fit needs to be analysed from a different temporal perspective as well as different levels of the organization. The factors which affect the fit are identified using micro strategic human management system lens and two-periodical time division of time. When the fit is interpreted as the dynamic phenomenon, then it becomes the factor by itself to ensure organization level dynamic capabilities. The purpose of this article is to identify factors of knowledge worker-workplace fit. The methods used to reach the goal were analysed and synthesis of scientific literature were made.

Purpose The purpose of this paper is to examine the process of capability building at subsidiary level and the forces preventing such process. The paper discusses and tests three propositions governing this process. Design/methodology/approach This research is based on multiple case studies. A case study research is most useful when addressing issues about which little prior theory has been developed or empirical evidence collected. Findings Subsidiaries in Asia operate in a way substantially different from those in the West. Specifically what ways do market specificities in Asian economies serve to either inhibit or positively encourage the development of a subsidiary? What are the circumstances which could induce subsidiaries to outsource production? Research limitations/implications Future research should explore the regional effect on MNE subsidiary types and different flexibilities exhibited in the value chain. What are the specific aspects (macro and micro) that explain variations of business strategies at subsidiary levelboth over time and between countries? Practical implications Multinational enterprises (MNEs) should be aware of the strong potential for capability development at the subsidiary level. This increased awareness ought to induce consideration in MNEs about how best to encourage such know capability development and how to leverage these capabilities for a better MNE performance. Social implications Managers who knew the host country languages and culture, and have outward-looking attitudes, are in advantageous positions to learn about new opportunities. Originality/value The paper offers empirical insights into the state and drivers of subsidiary performance in Asia. Specifically it shows how neglect of external conditions can act to open people’s eyes and foster a capability-building process within subsidiaries.

This study examines the complex and evolutionary nature of supply network configuration. Taking a bottom-up approach, we examine how supply network configuration at the macro-level evolves as a result of individual retailers' dynamic choice of procurement strategies at the micro-level. Employing agent-based modeling, we focus on the effects of switch cost and distributors' ordering policy on the evolution of supply network configuration. Our results show that (1) supply networks tend to evolve into a set of separate supply chains when switch cost is high and into an integrated network when switch cost is low, (2) a responsive ordering policy adopted by distributors is more conducive to the integrated network configuration than a non-responsive policy, and (3) lack of coordination among retailers in their dynamic choice of procurement strategies hurts not only the overall system performance, but also retailers themselves. More importantly, our study demonstrates the capabilities of agent-based modeling as a methodology for researching complex supply network issues.

PurposeDrawing on the literature on dynamic capabilities and digital transformation, this paper conceptualises and investigates the relevant antecedents of an essential capability for digital transformation – the digital transforming capability – and its effect on the competitive advantage of firms.Design/methodology/approachA framework with individual and organisational microfoundations of the digital transforming capability is proposed based on previous research. The digital transforming capability is conceptualised as a second-order construct. The model is tested using data from a broad spectrum of large US companies. Structural equation modelling (SEM) is applied to test the proposed framework.FindingsThe study identifies three main microfoundations that, when combined, build a digital transforming capability (digital-savvy skills, digital intensity and context for action and interaction); in addition, the study tests the relationship between digital transforming capability and firm performance. The results validate the proposed theoretical framework. In addition to proposing relevant microfoundations of the digital transforming capability, we advance knowledge on the performance effects of those microfoundations.Originality/valueThe paper contributes to advancing the understanding of the digital transformation phenomenon by revealing the role of the primary components underlying the digital transforming capability. Yet the mechanisms by which the micro-level aspects are important for digital transformation and organisational outcomes are only suggested by anecdotal evidence. The paper also contributes to ongoing calls for further investigation to extend the understanding of the microfoundations of dynamic capabilities. Finally, by drawing on archival data, this study also contributes to calls to broaden the toolkit used in dynamic capabilities research.

Autonomous navigation and collision avoidance missions represent a significant challenge for robotics systems as they generally operate in dynamic environments that require a high level of autonomy and flexible decision-making capabilities. This challenge becomes more applicable in micro aerial vehicles (MAVs) due to their limited size and computational power. This paper presents a novel approach for enabling a micro aerial vehicle system equipped with a laser range finder to autonomously navigate among obstacles and achieve a user-specified goal location in a GPS-denied environment, without the need for mapping or path planning. The proposed system uses an actor–critic-based reinforcement learning technique to train the aerial robot in a Gazebo simulator to perform a point-goal navigation task by directly mapping the noisy MAV’s state and laser scan measurements to continuous motion control. The obtained policy can perform collision-free flight in the real world while being trained entirely on a 3D simulator. Intensive simulations and real-time experiments were conducted and compared with a nonlinear model predictive control technique to show the generalization capabilities to new unseen environments, and robustness against localization noise. The obtained results demonstrate our system’s effectiveness in flying safely and reaching the desired points by planning smooth forward linear velocity and heading rates.

It is unclear what is meant by human resources (HR) practices at various levels: individual (micro); organizational (meso); and general (macro). An important objective of this article is to develop a model for future research into strategic HR management. Problem for discussion is how can organizations maintain their competitive position with the help of strategic HR management? Research questions: 1. How can strategic HR management be understood at different levels? 2. What knowledge base do the authors have for strategic HR management? Method of research – conceptual generalization. Findings: 1. The authors have developed a typology for the different levels (micro, meso and macro) and the various perspectives: behavioral; resource-based; knowledge-based and dynamic capabilities. 2. The authors have developed a research model for future research into strategic HR management, which takes account of the particular level and the knowledge perspective that has been applied. At the same time, the model illustrates examples of HR practices at different levels, HR management results, and organizational performance

For an operative organization, certain prerequisites must be met. Presence of resilience capabilities and an enabling environment does not provide a sufficient context for the emergence of resilience. Dynamics of organizational resiliency’s process are multiple. Considering resilience as " a person’s or group’s ability to project himself into the future despite destabilizing events, conditions of tough life, sometimes severe trauma" underlines the importance of individual and of environment in which they evolve. The couple “individual – environment” can be observed at the micro, meso and macro level. It is the same for organizational resilience.Resilience can be seen in different forms: as a capacity for resistance, reconstruction or innovation. The resiliency’s process it built into time. It allows to extract elements of a collection of events, and connect these to emergence of sense. The basic tool is the link. These dynamic is similar to the development of sense at individual and collective level. The process is performed by an actor, "a resiliency tutor”and / or stakeholder’s group. Exercised in many ways it is assigned to somebody, or somebody appropriates this role. However it can be exercised unintentionally. Anyway, just like first mentioned, they are link’s weavers and bearers of meaning. They play a key role in organizations dealing with destabilizing events. It belongs to the organization to take the initiative to introduce a dynamic of "resilience". This role may also be provided by a service, a group of people, or a resilience cell. Let us not forget that members can find an internal support and / or external support to the organization.

Through characterization of dielectric and other properties at high temperatures, this work describes the development of a high temperature and UV stable nano/micro vapor phase deposited polymer coating for providing electrical insulation and protection of various electronics from chemical corrosion and other harsh environmental effects. Packaging, protection and reliability of various electronic devices and components, including PCBs, MEMS, optoelectronic devices, fuel cell components and nanoelectronic parts, are becoming more challenging due to the long-term performance requirements on devices. A recently commercialized high temperature polymer, Parylene HT®, offers solutions to many existing protective, packaging and reliability issues of electronic and medical applications, in part because of its excellent electrical and mechanical properties, chemical inertness and long-term thermal stability (high temperature exposure to over 350°C, short-term at 450 °C). Experimental results and commercial applications demonstrate the ability of Parylene HT coating to meet the growing requirements for higher dielectric capabilities, higher temperature integrity and mechanical processing, etc. of dynamic electronics applications. In addition, Parylene HT polymer coating truly conforms to parts due to its molecular level deposition characteristics. Its suitability and biocompatibility encourage researchers to explore Parylene HT's role in sensors and in active electronic devices for various industries.

ContextSocial determinants of mental health and mental illness are classic topics of social psychiatric research and practice.ObjectivesThe broad range as well as specific examples of different areas of this field of interest will be presented and discussed with a focus on current research needs.Key messagesThe field of social determinants of mental health and illness ranges from traditional sociological concepts such as social class and gender to recently emerging concepts such as empowerment, social capital and Amartya Sen's capabilities approach.There is ample evidence that contextual factors on the micro level, such as the role of the family, as well as those on a macro-level such as stigma and dicrimination play a vital role with regard to psychiatric disorders, their treatment and course. Also, internationally emerging policies and research into mental health promotion and prevention clearly show that interventions rely on and vary with social structures and policy strategies in different cultural and economical situations. Current special interest fields in psychiatry such as migration, urbanicity and childhood experiences renew interest into gene x environment interactions as do the dynamic and complex concepts of recovery and resilience.ConclusionsThe large existing evidence base as well as urgent current research efforts such as those into epigenetic mechanisms warrant new vigor in developing and researching variables for further research into the social determinants of mental health and illness.

PurposeExisting public–private partnership (PPP) literature that explicitly adopts neo-institutional theory, tends to elucidate the impact of isomorphic pressures and organizational fields and structuration on PPP projects. This paper advances this literature by presenting the institutional work and micro-level dynamics through which actors initiate and implement a new form of project delivery. The authors show how actors enact responses to institutional structuration in the expansion and transformation of an airport from a public entity into a PPP in Saudi Arabia.Design/methodology/approachThe authors use a single case study design that offers an empirically rich and thick description of events such as the dynamic processes, practices and types of institutional work carried out by actors and organizations to deliver the project under investigation.FindingsReligious symbolic work as social integration triggered system integration work, which expanded the power capabilities of individual actors leading the project. Repair work then followed to alleviate the negative effects of disempowering the agency of actors negatively affected by the PPP model and to streamline the project implementation process.Practical implicationsThis research offers several practical implications. For PPPs to operate successfully in contexts similar to the Gulf region, policymakers should provide strong political support and be willing to bear a considerable risk of losses or minimal outcomes during the early phases of experimentation with PPPs. Also, policymakers should not only focus their attention on technical requirements of PPPs but also associate new meanings with the normative and cultural-cognitive elements that are integral to the success of PPP implementation. In order to design strategies for change that are designed to fit the unique cultural and sociopolitical settings of each country, policymakers should empower capable individual actors and provide them with resources and access to power, which will enable them to enforce changes that diverge from institutionalized practices.Social implicationsThis research connected the PPP literature with theoretical frameworks drawn from neo-institutional theory and power. It would be valuable for further research, however, to connect ideas from the PPP literature with other disciplines such as psychology and social entrepreneurship. PPP research examines a recent phenomenon that can potentially be combined with non-traditional streams of research in analyzing projects. Expanding the realm of PPP research beyond traditional theoretical boundaries could potentially yield exciting insights into how the overall institutional and psychological environments surrounding projects affect their initiation and implementation.Originality/valueThe paper contributes new insights regarding the roles of religious symbolic work, allied with social and system integration of power relations in implementing PPP projects. It suggests a theoretical shift from structures and organizational fields – macro- and meso-levels of analysis – to individuals – micro-level – as triggers of new forms of project delivery that break with the status quo.

Aim/Purpose: The main aim of this study is to identify the factors that influence the continuance intention of use of innovative systems by non-academic employees of a private university and associated academic institutions in Bangladesh. Background: The targeted academic institutions have introduced many new online services aimed at improving students’ access to information and services, including a new online library, ERP or online forum, and the jobs-tracking system (JTS). This research is focused only on the JTS for two reasons. First, it is one of the most crucial systems for the Daffodil Family, as it enables efficient working across many institutes spread across the country and abroad. Second, it is employed in a wide variety of organisational institutes, not just the university. This study aims to discover negative factors that lead to a decrease in users’ intentions to continue using the system. The ultimate goal is to improve the motivation among administrative staff to use technology-related innovation by reducing or eliminating the problems. Methodology: G* power analysis was employed to determine the expected sample size. A questionnaire survey was conducted of 211 users of a new job tracking system from a private university in Bangladesh, to collect data for testing the suggested research model. The data was analysed using the structural equation technique, which is a powerful multivariate analysis mechanism. Contribution: This research contributes to the body of literature and helps better understand users’ continuance intention in the post-implementation phase of the JTS. It complements the micro-level examinations of continuance intention of using IT, by building on our understanding of the phenomenon at the individual level. Specifically, this study examines the role of technostress where organisations invest in IT to make their users more comfortable with innovative and new technologies like the JTS. Findings: This research develops a theoretical advancement of the expectation-confirmation theory, with implications for IT managers and senior management dealing with IT-related behaviour. All proposed hypotheses were supported. Specifically, the predictors of exhaustion – work overload, work–life balance, and role ambiguity – are significant. The core factors for satisfaction, perceived usefulness, and confirmation, are also found to be significant. Finally, satisfaction and exhaustion significantly influence continuance intention, in both positive and negative ways. Recommendations for Practitioners: This study gives an idea about some of the difficulties that people face when implementing new and innovative IT, particularly in academia in Bangladesh. It offers insights into strategies the management may want to follow when implementing new technology like the JTS. This study suggests strategies to increase satisfaction and reduce technostress among new users to enhance organisational support for change. Recommendation for Researchers: Methodologically, the study provides researchers about the technique that reduces the threat of the common method bias. First, it created a psychological separation between criterion and predictor variables. Second, the threat of common method variance was actively controlled by modelling a latent method factor and by using marker variables that researchers can use in their work. This study complements the micro-level examinations of continuance intention of using IT by building on our understanding of the phenomenon at the individual level. Researchers can extend this model by integrating other theories. Impact on Society: The findings of the study indicate that work overload, work–life conflict, and role ambiguity create tiredness, leading to lower user satisfaction with the system. Perceived usefulness and confirmation have an increasingly similar effect on users’ satisfaction with the system and their subsequent continuance intention. These findings tell university administrators what measures they should take to improve continuance intention of using innovative technology. Future Research: Future studies could conceptualise a five-factor personality model from the personal perspective of users. This model can also be extended by including the dimensions of absorptive capacity, i.e., the dynamic capabilities of users. Absorptive capacity of understanding, assimilating, and applying might influence the user’s perception of usefulness and confirmation of using JTS.

Increasingly, marketers rely on advances in technology to maintain competitive parity or gain competitive advantage. Yet, often, the adoption of technology is met with suboptimal results and even outright failure. Qualitative field research based on depth interviews with business managers responsible for technology adoption decisions within their respective firms is used to develop a theoretical framework explaining the technology adoption process within firms, how expectations are formed for the innovation’s performance and factors that can further influence those perceptions. Result suggest a firm’s dynamic capabilities play a central role in informing the firm’s perceptions of a technological innovation’s characteristics that drive the adoption decision. Findings also suggest that a firm’s expectations are influenced by perception of risk, internal micro-political actions, and the opportunity to observe or trial use of the technological innovation.

Detachment and jumping of liquid droplets over solid surfaces under electrowetting actuation are of fundamental interest in many microfluidic and heat transfer applications. In this study we demonstrate the potential capabilities of our continuum-level, sharp-interface modelling approach, which overcomes some important limitations of convectional hydrodynamic models, when simulating droplet detachment and jumping dynamics over flat and micro-structured surfaces. Preliminary calculations reveal a considerable connection between substrate micro-topography and energy efficiency of the process. The latter results could be extended to the optimal design of micro-structured solid surfaces for electrowetting-induced droplet removal in ambient conditions.

This article attempts to explain the resilience and international competitiveness of a micro-region in Portugal, based on three intertwined levels – firm, industrial structure and region. The study covers the period 2006–2014 and is based upon a rich micro-level dataset of all firms established in Portugal. The findings reveal the dynamics of the industrial base of this region and how its enterprises managed to remain competitive over time, reinventing themselves through innovation and related diversification, conveying knowledge and expertise from incumbent businesses to new ones with higher value added. Proximity between firms played an important role in learning processes, and knowledge creation was promoted by shared knowledge. Competitiveness requires ongoing replacement of resources and rejuvenation of structures and institutions, turning regional capabilities into valuable assets.

Purpose This paper aims to analyze the impact of the capabilities and strategies of the actors (micro-dynamics), learning process and networks (meso-dynamics) and institutions (macro-dynamics) in the evolution of the Brazilian ceramic clusters. Based on these experiences, managerial and policy implications are suggested. Design/methodology/approach Main data were gathered through 22 in-depth face-to-face interviews with managers and industry experts. The data were complemented by documentary analysis, including brand documents, descriptions of internal processes and Brazilian and international ceramics magazines and journals. In addition, the authors also use information from the previous experience of the authors who have been studying the sector for more than 15 years. Findings The paper provides empirical insights about the main characteristics of the evolution of two main Brazilian ceramic tiles clusters, as well as how there are different patterns of evolution among them. The results of this paper show that Brazilian ceramic tile clusters do not necessarily follow the life cycle model of their dominant industry, by proving evidence that different clusters in the same industry can follow different evolutionary paths. Research limitations/implications This paper shed light on a multi-level approach (micro, meso and macro) of dynamics of the clusters and how it impacts the cluster’s life cycle. The micro-dynamics dimension was analyzed by the capabilities and strategies of local ceramic tile manufacturers. The meso-dynamics are being considered the localized learning processes, especially from those that arise from interactions, collaboration and networks carried by local and foreign suppliers. The macro-dynamics were considered by the role of local demand, factors conditions, institutions, historical legacy in the clusters’ emergence along with path dependence mechanisms. Practical implications The paper includes implications for both clusters to promote innovation, particularly to keep and create market and technological leadership through the establishment of partnership between firms and clients, regulators and research centers and universities are crucial for innovation. Originality/value This paper fulfils an identified lack of attention regarding the under-appreciation of the context-specific issues such as the capabilities of the actors, networks and institutions that may influence the long-term development of clusters.

The detection and monitoring of the dynamics of urban micro-climatesneeds to be performedeffectively, efficiently, consistently and sustainably inan effort to improve urban resilience to suchphenomena. Thermal remote sensing posesses surface thermal energy detection capabilities which can be converted into surface temperatures and utilised to analyse the urban micro-climate phenomenon overlarge areas, short periods of time, and at low cost. This paper studies the surface urban cool island (SUCI) effect, the reverse phenomenon of the surface urban heat island (SUHI) effect, in an effort to provide cities with resistance to the urban microclimate phenomenon.The study also aims to detect urban micro-climate phenomena, and to calculate the intensity and spatial distribution of SUCI. The methods used include quantitative-descriptive analysis of remote sensing data, including LST extraction, spectral transformation, multispectral classification for land cover mapping, and statistical analysis. The results show that the urban micro-climate phenomenon in the form of SUHI in the middle of the city of Salatiga is due to the high level of building density in the area experiencing the effect, which mostly has a normal surface temperature based on the calculation of the threshold, while the relative SUCI occurs at the edge of the city. SUCI intensity in Salatiga ranges between -6.71°C and0°C and is associated with vegetation.

The purpose of this study is to analyze the importance of relational leadership for a social business initiative in rural Uganda. The author follows the case of the Hope Development Initiative (HDI) that supports (i) female farmers to become entrepreneurs as well as (ii) the development of the region. The study aims to illuminate relational leadership theory, particularly how it is applied in a specific context. Data were gathered during a ten-day research expedition to Northern Uganda. The study first presents obstacles the HDI faces in terms of lack of resources as well as socio-cultural dynamics limiting its organizational processes. Afterward, a framework of HDI’s processes of relational leadership serves to analyze and structure the results, thereby demonstrating how HDI actors manage to circumvent these obstacles based on building relationships with critical actors from the stakeholder environment. The case indicates that relational leadership should be seen as one of the most critical organizational capabilities to access resources for value creation in rural Uganda when actors from the stakeholder environment hold these required resources. The study demonstrates how relational leadership incorporating actors from the stakeholder environment on the micro level affects the success of the respective organization and development of the region on the macro level.

Manufacturing yields value from worthlessness. Thus, in recent years, manufacturing technologies have been undergoing rapid change in order to produce products of high quality, at a low cost and with short lead times. Improvements and innovations, with regard to manufacturing technologies, range from the fundamentals to large-scale systems. Therefore, the guest editor would like to introduce the new manufacturing technology, together with the latest research results. One of the most recent key technologies is the so-called rapid-prototyping technology. It shortens the development period of new products from the design stage. Many rapid-prototyping technologies are being developed concurrently. In this issue, the state of the art is explained clearly by an expert in the field. For mechanical products, manufacturing capabilities are highly dependent upon machine tools. In this issue, there is a research paper concerned with a design method for multi-purpose machine tools that can fabricate a variety of products. Machining efficiency is strongly influenced by the positioning accuracy and feed velocity of the axis movement of the machine tools. A control algorithm that can achieve high speed and accuracy is proposed in a paper in this issue. In order to make the most of NC machine tools, it is essential to provide NC data rapidly However, it is difficult to generate NC data, especially for multi-axis control machine tools capable of machining workpieces with complicated shapes. The development of 6-axis control CAM software for creating sculpted surfaces is reviewed in the issue. Another paper deals with NC data generation for sculpted surface processing using virtual reality. In FA systems, the nature of the programming/execution environment is shifting from a concentrated one to a distributed one, and a worker-friendly manufacturing environment is required for the workers. Two papers are presented for realizing such environments. Recently, ultra-precision machining and micro-machining technologies have been attracting great interest as a result of their ability to produce micro-mechanisms and micro-robots. One paper describes production of a prototypical tiny part with a sculpted surface using an ultra-precision milling machine. Another is related to simulation of an atomic level cutting mechanism that applies molecular dynamics. Manufacturing technology is making tremendous progress, and is putting promising new technologies into use toward the goal of realizing intelligent manufacturing systems, IMS. The guest editor heartily hopes that this issue aids in comprehension of the emerging technology in the manufacturing field.

Up to now, predicting accurately the Fission Gas Release (FGR) from high burn up UO2 and/or MOX (Mixed Oxide) fuels at off-normal conditions, such as power transient, reactivity-initiated accident (RIA) and loss-of-coolant accident (LOCA), is still a significant and very challenging task. For this purpose, different R&D programs have been carried out in France, as well as in other countries. This has been done with a specific emphasis on mechanisms which promote the FGR under accidental conditions. These studies can be performed thanks to dedicated integral experiments conducted in-pile (i.e. in Materials Testing Reactor) with the corresponding cost and constraints, or at the laboratory scale with annealing tests which allow to be representative of specific parameters (thermal history for instance). During these annealing tests under well-known conditions (temperature, atmosphere), both the absolute level and the time dependence of the released gases should be monitored, together with the corresponding fuel micro-structural changes, since experimental knowledge of fission gas release alone is not efficient enough. This approach requires more and more accurate on-line measurements. This corresponds to the driving force of the present work. In this contribution, we will present our progress in developing an experimental platform that can submit nuclear fuel and cladding samples to annealing tests involving very high temperatures (up to 2500°C) and very fast temperature ramp (up to thousands of °C/s) with controlled thermal gradients and temporal dynamics. This new platform implements innovative instrumentation, such as optical diagnostics to measure fuel fragmentation kinetics and infrared pyrometry for temperature monitoring. This experiment is based on a high-power laser (1.5kW) coupled to an experimental chamber with controlled atmosphere (Ar, N2, or vacuum) and specific optical components. Based on the spatial beam profile and temporal power function of the laser, it is possible which such a system to produce complex spatio-temporal temperature gradients, relevant for addressing different research needs. It provides access to extreme conditions that are very difficult to reach with other means. Particularly, one of main objectives of this work is to investigate conditions of Reactivity Initiated Accident (RIA). The first experiments performed on inactive materials, non-irradiated uranium dioxide, is presented in order to highlight the capabilities of this technique.

PurposeThe dynamic capabilities (DC) literature focuses primarily on top managers. Although recent studies have drawn attention to middle management's (MM) relevance, these professionals have not been the focus of much attention in the DC literature. The purpose of this paper is to investigate whether and how MM influences DC dimensions.Design/methodology/approachThrough a qualitative strategy and case-study method, 13 MM professionals from four Brazilian companies embedded in competitive and dynamic contexts were investigated. The “micro-practices” approach was used to operationalize the DC construct.FindingsThe evidence shows that MM influences DC dimensions. This influence appears to emanate from 19 identified and named micro-practices.Practical implicationsBy examining how micro-practices (micro-level) influence macro-level DC dimensions, this article raises the significance of including the micro-practices identified herein in management-training programs.Originality/valueThe first relates to the identification of micro-practices within the MM scope. The second relates to the association of micro-practices with management functions. The third relates to the association of micro-practices with DC dimensions. Thereby, this article highlights how DC work in organizations' daily activities. The fourth is the construction of a framework that demonstrates how to integrate the DC micro (micro-practices), meso (managerial functions) and macro (DC dimensions) scopes. Fifth, this paper affirms the emerging research stream that stresses MM's relevance for DC generation.

This article analyses how dynamic capabilities are enacted in micro-enterprises and what role different parties and managerial time allocation play in this enactment. Drawing upon three in-depth case studies of micro-enterprises, we make three theoretical contributions. First, after arguing that micro-enterprises are likely to enact individual- or group-level dynamic managerial capabilities rather than organisation-level dynamic capabilities, we counter Teece’s warnings about the vulnerable nature of dynamic managerial capabilities. Second, we identify that how managers allocate their own time, is a core micro-foundation of dynamic managerial capabilities; we illustrate that failure to allocate time to capability enactment can lead to capability vulnerability. Finally, we introduce the notion of ‘self-damaging dynamic managerial capabilities’ – these being capabilities that damage established micro-foundations.

Purpose This paper aims to represent an exploration of drivers of workforce agility under the lens of dynamic capabilities to advance the existing workforce literature on agility and strategic human resource management. Design/methodology/approach In-depth qualitative interviews with senior information technology professionals, managers, directors and leadership were conducted. Data coding and analysis followed the Gioia methodology to develop a theoretical framework. Findings The theoretical paradigm of workforce agility is seeing revisions. In the past it was solely connected to resource-based view theory, current literature superficially speaks of the link with dynamic capability but lacks comprehensive and strategic understanding. The research brings in the evolutionary change by viewing workforce agility directly under the lens of dynamic capability theory and recognizes workforce agility as a high-level strategy. Based on the analysis of the qualitative interviews this study has developed a conceptual heuristic of workforce agility drivers, interlinked with dynamic capabilities micro-foundations – “sensing”, “seizing”, and “continual renewal”. This paper conceptualizes workforce agility as a response to high pressures for the dynamic capability of the company, which requires reconfiguration and redeployment of external and internal human resources and an inherent need to bring some stability to the internal resources of the company. Originality/value There is a growing body of literature linking organizational agility with dynamic capabilities, which overlooks workforce agility. This study is theory-based research on workforce agility, which guides practitioners in making human resource processes more agile.

Purpose Environmental pollution has emerged as a major concern in the 21st century following the introduction of sustainable development (SD) by the year 2030, whereby one of the predominant goals is related to the manufacturing industry. In Malaysia, the automotive industry is acknowledged as the backbone driving for economic growth and recognised as a source of environmental deterioration. Therefore, eco-innovation is, thus, introduced as one of the efforts for minimised environmental effects, reduced social impact and firm value sustenance. In particular, eco-product innovation is one of the renowned environmental innovation dimensions and displays high adoption and diffusion rates in developed countries due to green awareness and government financial assistance. However, developing countries such as Malaysia show relatively low adoption of such practices amongst companies, whereby most of the efforts are driven by the governments, supplier and customer demands. Therefore, this paper aims to delineate the factors of voluntary initiatives undertaken by the Malaysian automotive and auto parts industry towards eco-product innovation. Design/methodology/approach The research drew from the micro-level perspective, thus using dynamic capabilities (DC) constructs and environmental management system (EMS) strategy variables. The constructs included technology collaboration, green human resources and eco-culture, while the variables denoted formal EMS and top management support. Survey data were obtained from 242 entities within the Malaysian automotive and auto parts industry, which were subjected to analysis via confirmatory factor analysis and structural equation modelling. Findings The findings revealed the moderating role played by eco-product innovation for the association linking EMS strategy and sustainability development, while no moderator effects were observed between DC and sustainability development. Thus, future research can be performed in the meso and macro-level areas by using qualitative research across different sectors. Originality/value This paper explicates novel literature content, particularly for the field of eco-product innovation; it positions an empirical analysis from the micro-level perspective regarding the antecedence of DC and environmental strategy towards eco-product innovation and SD, mainly in the automotive industry.

PurposeIn the face of fierce international competition for those participating in global value chains (GVCs), upgrading has been a central concern of emerging market firms (EMFs) that are trying to occupy higher value-added positions. However, although the innovation capabilities (ICs) have been generally considered critical to upgrading in GVCs, few studies have examined how IC is built up and then applied to the EMF upgrading process over time. To this end, the purpose of this paper is to investigate why and how EMFs can upgrade in GVCs through the development of their IC.Design/methodology/approachThis paper adopts a multiple-case study of three supplier firms in China and their IC development processes, with a special focus on the nature of the firm-level upgrading in GVCs.FindingsThe results generate a process model of EMFs upgrading with respect to the development of IC. The model reveals how IC is built up through the firms' underlying systematic innovation activities, which enable firms to successfully upgrade within GVCs. In particular, the role played by contextual vulnerability in guiding firms to develop the appropriate IC, and the corresponding upgrading, is highlighted.Research limitations/implicationsThis study contributes to the micro-foundation in GVCs literature, especially the traditional static upgrading research of EMFs. The authors also contribute to existing IC development research. Meanwhile, the study focuses on the upgrading of three Chinese firms in the phone and LED industries. The generalizability to other emerging markets and industries may therefore be limited.Practical implicationsThe study results show that EMFs could initially develop endogenous IC that focuses on process innovation as a means to establish a foundation for further upgrading. In addition, firms need to improve their ability to accurately sense contextual changes. As such, it would be valuable to understand their positions and characteristics within GVCs.Originality/valueThis paper investigates a process model of upgrading in GVCs through IC development in EMFs. This study also adds a dynamic micro-foundation to existing, rather macro and static GVCs studies.

Abstract Shape memory polymers (SMP) are used in the three-dimensional (3D) printing field for different applications such as soft robotics or medical devices. Although this technology has expanded the capabilities of additive manufacturing, there still exists fundamental questions regarding the optimum condition for manufacturing these 3D-printed parts. Various factors play a crucial role in the final quality of printed parts, such as deposition orientation, percentage infill, or environmental conditions. In this paper, we study the effect of humidity on commercially available shape memory polymers (SMPs) (NinjaFlex©) at both micro- and macroscale. By performing a 3D computational fluid dynamic model for the printing environment, it is found there are significant temperature and humidity fluctuations around the hot-end and printing bed. Macroscale characterization through ASTM D638 tensile testing shows that for humidity levels higher than 60%, there is a 5–10% reduction in the strength of the material (ultimate strength and tangent modulus). This study is verified by microscale characterization performed with atomic force microscopy on thin films. It is shown that in addition to the effect of humidity on the stiffness of materials, there is an effect on the loss moduli of the matter as well. As humidity increases, these polymers become more viscoelastic. Simultaneously, it is shown higher humidity levels cause increased micro-level surface roughness, which can be the cause for the strength reduction for higher humidities.

The actuation systems of lower limbs exoskeletons have been extensively investigated and, presently, a great effort is aimed at reducing the weight and improving the efficiency, thus increasing the operating range for battery-operated devices. In this work, an innovative and more efficient actuation system to power the knee joint is proposed. The key and nonconventional elements of this alternative design are a flywheel and a micro infinitely variable transmission (IVT). This particular powertrain configuration permits to exploit efficiently the dynamics of human locomotion, which offers the possibility to recover energy. By means of simulations of level ground walking and running, it is here demonstrated how storing energy in the flywheel permits to reduce the energy consumption and to downsize the electric motor.

Abstract This article presents an Agent-Based Model (ABM) that seeks to explain the concordance of sluggish growth of productivity and of real wages found in macroeconomic statistics, and the increased dispersion of firm productivity and worker earnings found in micro level statistics in advanced economies at the turn of the 21st century. It shows that a single market process unleashed by the decline of unionization can account for both the macro- and micro-economic phenomena, and that deunionization can be modeled as an endogenous outcome of competition between high wage firms seeking to raise productive capacity and low productivity firms seeking to cut wages. The model highlights the antipodal competitive dynamics between a “winner-takes-all economy” in which corporate strategies focused on cost reductions lead to divergence in productivity and wages and a “social market economy” in which competition rewards the accumulation of firm-level capabilities and worker skills with a more egalitarian wage structure.

Introduction Most developed countries, including Australia, have a strong focus on national, state and local strategies for emergency management and response in the face of disasters and crises. This framework can include coping with catastrophic dislocation, service disruption, injury or loss of life in the face of natural disasters such as major fires, floods, earthquakes or other large-impact natural events, as well as dealing with similar catastrophes resulting from human actions such as bombs, biological agents, cyber-attacks targeting essential services such as communications networks, or other crises affecting large populations. Emergency management frameworks for crisis and disaster response are distinguished by their focus on the domestic context for such events; that is, how to manage and assist the ways in which civilian populations, who are for the most part inexperienced and untrained in dealing with crises and disasters, are able to respond and behave in such situations so as to minimise the impacts of a catastrophic event. Even in countries like Australia that demonstrate a strong public commitment to cultural pluralism and social cohesion, ethno-cultural diversity can be seen as a risk or threat to national security and values at times of political, natural, economic and/or social tensions and crises. Australian government policymakers have recently focused, with increasing intensity, on “community resilience” as a key element in countering extremism and enhancing emergency preparedness and response. In some sense, this is the result of a tacit acknowledgement by government agencies that there are limits to what they can do for domestic communities should such a catastrophic event occur, and accordingly, the focus in recent times has shifted to how governments can best help people to help themselves in such situations, a key element of the contemporary “resilience” approach. Yet despite the robustly multicultural nature of Australian society, explicit engagement with Australia’s cultural diversity flickers only fleetingly on this agenda, which continues to pursue approaches to community resilience in the absence of understandings about how these terms and formations may themselves need to be diversified to maximise engagement by all citizens in a multicultural polity. There have been some recent efforts in Australia to move in this direction, for example the Australian Emergency Management Institute (AEMI)’s recent suite of projects with culturally and linguistically diverse (CALD) communities (2006-2010) and the current Australia-New Zealand Counter-Terrorism Committee-supported project on “Harnessing Resilience Capital in Culturally Diverse Communities to Counter Violent Extremism” (Grossman and Tahiri), which I discuss in a longer forthcoming version of this essay (Grossman). Yet the understanding of ethno-cultural identity and difference that underlies much policy thinking on resilience remains problematic for the way in which it invests in a view of the cultural dimensions of community resilience as relic rather than resource – valorising the preservation of and respect for cultural norms and traditions, but silent on what different ethno-cultural communities might contribute toward expanded definitions of both “community” and “resilience” by virtue of the transformative potential and existing cultural capital they bring with them into new national and also translocal settings. For example, a primary conclusion of the joint program between AEMI and the Australian Multicultural Commission is that CALD communities are largely “vulnerable” in the context of disasters and emergency management and need to be better integrated into majority-culture models of theorising and embedding community resilience. This focus on stronger national integration and the “vulnerability” of culturally diverse ethno-cultural communities in the Australian context echoes the work of scholars beyond Australia such as McGhee, Mouritsen (Reflections, Citizenship) and Joppke. They argue that the “civic turn” in debates around resurgent contemporary nationalism and multicultural immigration policies privileges civic integration over genuine two-way multiculturalism. This approach sidesteps the transculturational (Ortiz; Welsch; Mignolo; Bennesaieh; Robins; Stein) aspects of contemporary social identities and exchange by paying lip-service to cultural diversity while affirming a neo-liberal construct of civic values and principles as a universalising goal of Western democratic states within a global market economy. It also suggests a superficial tribute to cultural diversity that does not embed diversity comprehensively at the levels of either conceptualising or resourcing different elements of Australian transcultural communities within the generalised framework of “community resilience.” And by emphasising cultural difference as vulnerability rather than as resource or asset, it fails to acknowledge the varieties of resilience capital that many culturally diverse individuals and communities may bring with them when they resettle in new environments, by ignoring the question of what “resilience” actually means to those from culturally diverse communities. In so doing, it also avoids the critical task of incorporating intercultural definitional diversity around the concepts of both “community” and “resilience” used to promote social cohesion and the capacity to recover from disasters and crises. How we might do differently in thinking about the broader challenges for multiculturalism itself as a resilient transnational concept and practice? The Concept of Resilience The meanings of resilience vary by disciplinary perspective. While there is no universally accepted definition of the concept, it is widely acknowledged that resilience refers to the capacity of an individual to do well in spite of exposure to acute trauma or sustained adversity (Liebenberg 219). Originating in the Latin word resilio, meaning ‘to jump back’, there is general consensus that resilience pertains to an individual’s, community’s or system’s ability to adapt to and ‘bounce back’ from a disruptive event (Mohaupt 63, Longstaff et al. 3). Over the past decade there has been a dramatic rise in interest in the clinical, community and family sciences concerning resilience to a broad range of adversities (Weine 62). While debate continues over which discipline can be credited with first employing resilience as a concept, Mohaupt argues that most of the literature on resilience cites social psychology and psychiatry as the origin for the concept beginning in the mid-20th century. The pioneer researchers of what became known as resilience research studied the impact on children living in dysfunctional families. For example, the findings of work by Garmezy, Werner and Smith and Rutter showed that about one third of children in these studies were coping very well despite considerable adversities and traumas. In asking what it was that prevented the children in their research from being negatively influenced by their home environments, such research provided the basis for future research on resilience. Such work was also ground-breaking for identifying the so-called ‘protective factors’ or resources that individuals can operationalise when dealing with adversity. In essence, protective factors are those conditions in the individual that protect them from the risk of dysfunction and enable recovery from trauma. They mitigate the effects of stressors or risk factors, that is, those conditions that predispose one to harm (Hajek 15). Protective factors include the inborn traits or qualities within an individual, those defining an individual’s environment, and also the interaction between the two. Together, these factors give people the strength, skills and motivation to cope in difficult situations and re-establish (a version of) ‘normal’ life (Gunnestad). Identifying protective factors is important in terms of understanding the particular resources a given sociocultural group has at its disposal, but it is also vital to consider the interconnections between various protective mechanisms, how they might influence each other, and to what degree. An individual, for instance, might display resilience or adaptive functioning in a particular domain (e.g. emotional functioning) but experience significant deficits in another (e.g. academic achievement) (Hunter 2). It is also essential to scrutinise how the interaction between protective factors and risk factors creates patterns of resilience. Finally, a comprehensive understanding of the interrelated nature of protective mechanisms and risk factors is imperative for designing effective interventions and tailored preventive strategies (Weine 65). In short, contemporary thinking about resilience suggests it is neither entirely personal nor strictly social, but an interactive and iterative combination of the two. It is a quality of the environment as much as the individual. For Ungar, resilience is the complex entanglements between “individuals and their social ecologies [that] will determine the degree of positive outcomes experienced” (3). Thinking about resilience as context-dependent is important because research that is too trait-based or actor-centred risks ignoring any structural or institutional forces. A more ecological interpretation of resilience, one that takes into a person’s context and environment into account, is vital in order to avoid blaming the victim for any hardships they face, or relieving state and institutional structures from their responsibilities in addressing social adversity, which can “emphasise self-help in line with a neo-conservative agenda instead of stimulating state responsibility” (Mohaupt 67). Nevertheless, Ungar posits that a coherent definition of resilience has yet to be developed that adequately ‘captures the dual focus of the individual and the individual’s social ecology and how the two must both be accounted for when determining the criteria for judging outcomes and discerning processes associated with resilience’ (7). Recent resilience research has consequently prompted a shift away from vulnerability towards protective processes — a shift that highlights the sustained capabilities of individuals and communities under threat or at risk. Locating ‘Culture’ in the Literature on Resilience However, an understanding of the role of culture has remained elusive or marginalised within this trend; there has been comparatively little sustained investigation into the applicability of resilience constructs to non-western cultures, or how the resources available for survival might differ from those accessible to western populations (Ungar 4). As such, a growing body of researchers is calling for more rigorous inquiry into culturally determined outcomes that might be associated with resilience in non-western or multicultural cultures and contexts, for example where Indigenous and minority immigrant communities live side by side with their ‘mainstream’ neighbours in western settings (Ungar 2). ‘Cultural resilience’ considers the role that cultural background plays in determining the ability of individuals and communities to be resilient in the face of adversity. For Clauss-Ehlers, the term describes the degree to which the strengths of one’s culture promote the development of coping (198). Culturally-focused resilience suggests that people can manage and overcome stress and trauma based not on individual characteristics alone, but also from the support of broader sociocultural factors (culture, cultural values, language, customs, norms) (Clauss-Ehlers 324). The innate cultural strengths of a culture may or may not differ from the strengths of other cultures; the emphasis here is not so much comparatively inter-cultural as intensively intra-cultural (VanBreda 215). A culturally focused resilience model thus involves “a dynamic, interactive process in which the individual negotiates stress through a combination of character traits, cultural background, cultural values, and facilitating factors in the sociocultural environment” (Clauss-Ehlers 199). In understanding ways of ‘coping and hoping, surviving and thriving’, it is thus crucial to consider how culturally and linguistically diverse minorities navigate the cultural understandings and assumptions of both their countries of origin and those of their current domicile (Ungar 12). Gunnestad claims that people who master the rules and norms of their new culture without abandoning their own language, values and social support are more resilient than those who tenaciously maintain their own culture at the expense of adjusting to their new environment. They are also more resilient than those who forego their own culture and assimilate with the host society (14). Accordingly, if the combination of both valuing one’s culture as well as learning about the culture of the new system produces greater resilience and adaptive capacities, serious problems can arise when a majority tries to acculturate a minority to the mainstream by taking away or not recognising important parts of the minority culture. In terms of resilience, if cultural factors are denied or diminished in accounting for and strengthening resilience – in other words, if people are stripped of what they possess by way of resilience built through cultural knowledge, disposition and networks – they do in fact become vulnerable, because ‘they do not automatically gain those cultural strengths that the majority has acquired over generations’ (Gunnestad 14). Mobilising ‘Culture’ in Australian Approaches to Community Resilience The realpolitik of how concepts of resilience and culture are mobilised is highly relevant here. As noted above, when ethnocultural difference is positioned as a risk or a threat to national identity, security and values, this is precisely the moment when vigorously, even aggressively, nationalised definitions of ‘community’ and ‘identity’ that minoritise or disavow cultural diversities come to the fore in public discourse. The Australian evocation of nationalism and national identity, particularly in the way it has framed policy discussion on managing national responses to disasters and threats, has arguably been more muted than some of the European hysteria witnessed recently around cultural diversity and national life. Yet we still struggle with the idea that newcomers to Australia might fall on the surplus rather than the deficit side of the ledger when it comes to identifying and harnessing resilience capital. A brief example of this trend is explored here. From 2006 to 2010, the Australian Emergency Management Institute embarked on an ambitious government-funded four-year program devoted to strengthening community resilience in relation to disasters with specific reference to engaging CALD communities across Australia. The program, Inclusive Emergency Management with CALD Communities, was part of a wider Australian National Action Plan to Build Social Cohesion, Harmony and Security in the wake of the London terrorist bombings in July 2005. Involving CALD community organisations as well as various emergency and disaster management agencies, the program ran various workshops and agency-community partnership pilots, developed national school education resources, and commissioned an evaluation of the program’s effectiveness (Farrow et al.). While my critique here is certainly not aimed at emergency management or disaster response agencies and personnel themselves – dedicated professionals who often achieve remarkable results in emergency and disaster response under extraordinarily difficult circumstances – it is nevertheless important to highlight how the assumptions underlying elements of AEMI’s experience and outcomes reflect the persistent ways in which ethnocultural diversity is rendered as a problem to be surmounted or a liability to be redressed, rather than as an asset to be built upon or a resource to be valued and mobilised. AEMI’s explicit effort to engage with CALD communities in building overall community resilience was important in its tacit acknowledgement that emergency and disaster services were (and often remain) under-resourced and under-prepared in dealing with the complexities of cultural diversity in emergency situations. Despite these good intentions, however, while the program produced some positive outcomes and contributed to crucial relationship building between CALD communities and emergency services within various jurisdictions, it also continued to frame the challenge of working with cultural diversity as a problem of increased vulnerability during disasters for recently arrived and refugee background CALD individuals and communities. This highlights a common feature in community resilience-building initiatives, which is to focus on those who are already ‘robust’ versus those who are ‘vulnerable’ in relation to resilience indicators, and whose needs may require different or additional resources in order to be met. At one level, this is a pragmatic resourcing issue: national agencies understandably want to put their people, energy and dollars where they are most needed in pursuit of a steady-state unified national response at times of crisis. Nor should it be argued that at least some CALD groups, particularly those from new arrival and refugee communities, are not vulnerable in at least some of the ways and for some of the reasons suggested in the program evaluation. However, the consistent focus on CALD communities as ‘vulnerable’ and ‘in need’ is problematic, as well as partial. It casts members of these communities as structurally and inherently less able and less resilient in the context of disasters and emergencies: in some sense, as those who, already ‘victims’ of chronic social deficits such as low English proficiency, social isolation and a mysterious unidentified set of ‘cultural factors’, can become doubly victimised in acute crisis and disaster scenarios. In what is by now a familiar trope, the description of CALD communities as ‘vulnerable’ precludes asking questions about what they do have, what they do know, and what they do or can contribute to how we respond to disaster and emergency events in our communities. A more profound problem in this sphere revolves around working out how best to engage CALD communities and individuals within existing approaches to disaster and emergency preparedness and response. This reflects a fundamental but unavoidable limitation of disaster preparedness models: they are innately spatially and geographically bounded, and consequently understand ‘communities’ in these terms, rather than expanding definitions of ‘community’ to include the dimensions of community-as-social-relations. While some good engagement outcomes were achieved locally around cross-cultural knowledge for emergency services workers, the AEMI program fell short of asking some of the harder questions about how emergency and disaster service scaffolding and resilience-building approaches might themselves need to change or transform, using a cross-cutting model of ‘communities’ as both geographic places and multicultural spaces (Bartowiak-Théron and Crehan) in order to be more effective in national scenarios in which cultural diversity should be taken for granted. Toward Acknowledgement of Resilience Capital Most significantly, the AEMI program did not produce any recognition of the ways in which CALD communities already possess resilience capital, or consider how this might be drawn on in formulating stronger community initiatives around disaster and threats preparedness for the future. Of course, not all individuals within such communities, nor all communities across varying circumstances, will demonstrate resilience, and we need to be careful of either overgeneralising or romanticising the kinds and degrees of ‘resilience capital’ that may exist within them. Nevertheless, at least some have developed ways of withstanding crises and adapting to new conditions of living. This is particularly so in connection with individual and group behaviours around resource sharing, care-giving and social responsibility under adverse circumstances (Grossman and Tahiri) – all of which are directly relevant to emergency and disaster response. While some of these resilient behaviours may have been nurtured or enhanced by particular experiences and environments, they can, as the discussion of recent literature above suggests, also be rooted more deeply in cultural norms, habits and beliefs. Whatever their origins, for culturally diverse societies to achieve genuine resilience in the face of both natural and human-made disasters, it is critical to call on the ‘social memory’ (Folke et al.) of communities faced with responding to emergencies and crises. Such wellsprings of social memory ‘come from the diversity of individuals and institutions that draw on reservoirs of practices, knowledge, values, and worldviews and is crucial for preparing the system for change, building resilience, and for coping with surprise’ (Adger et al.). Consequently, if we accept the challenge of mapping an approach to cultural diversity as resource rather than relic into our thinking around strengthening community resilience, there are significant gains to be made. For a whole range of reasons, no diversity-sensitive model or measure of resilience should invest in static understandings of ethnicities and cultures; all around the world, ethnocultural identities and communities are in a constant and sometimes accelerated state of dynamism, reconfiguration and flux. But to ignore the resilience capital and potential protective factors that ethnocultural diversity can offer to the strengthening of community resilience more broadly is to miss important opportunities that can help suture the existing disconnects between proactive approaches to intercultural connectedness and social inclusion on the one hand, and reactive approaches to threats, national security and disaster response on the other, undermining the effort to advance effectively on either front. This means that dominant social institutions and structures must be willing to contemplate their own transformation as the result of transcultural engagement, rather than merely insisting, as is often the case, that ‘other’ cultures and communities conform to existing hegemonic paradigms of being and of living. In many ways, this is the most critical step of all. A resilience model and strategy that questions its own culturally informed yet taken-for-granted assumptions and premises, goes out into communities to test and refine these, and returns to redesign its approach based on the new knowledge it acquires, would reflect genuine progress toward an effective transculturational approach to community resilience in culturally diverse contexts.References Adger, W. Neil, Terry P. Hughes, Carl Folke, Stephen R. Carpenter and Johan Rockström. “Social-Ecological Resilience to Coastal Disasters.” Science 309.5737 (2005): 1036-1039. ‹http://www.sciencemag.org/content/309/5737/1036.full> Bartowiak-Théron, Isabelle, and Anna Corbo Crehan. “The Changing Nature of Communities: Implications for Police and Community Policing.” Community Policing in Australia: Australian Institute of Criminology (AIC) Reports, Research and Policy Series 111 (2010): 8-15. Benessaieh, Afef. “Multiculturalism, Interculturality, Transculturality.” Ed. A. Benessaieh. Transcultural Americas/Ameriques Transculturelles. Ottawa: U of Ottawa Press/Les Presses de l’Unversite d’Ottawa, 2010. 11-38. Clauss-Ehlers, Caroline S. “Sociocultural Factors, Resilience and Coping: Support for a Culturally Sensitive Measure of Resilience.” Journal of Applied Developmental Psychology 29 (2008): 197-212. Clauss-Ehlers, Caroline S. “Cultural Resilience.” Encyclopedia of Cross-Cultural School Psychology. Ed. C. S. Clauss-Ehlers. New York: Springer, 2010. 324-326. Farrow, David, Anthea Rutter and Rosalind Hurworth. Evaluation of the Inclusive Emergency Management with Culturally and Linguistically Diverse (CALD) Communities Program. Parkville, Vic.: Centre for Program Evaluation, U of Melbourne, July 2009. ‹http://www.ag.gov.au/www/emaweb/rwpattach.nsf/VAP/(9A5D88DBA63D32A661E6369859739356)~Final+Evaluation+Report+-+July+2009.pdf/$file/Final+Evaluation+Report+-+July+2009.pdf>.Folke, Carl, Thomas Hahn, Per Olsson, and Jon Norberg. “Adaptive Governance of Social-Ecological Systems.” Annual Review of Environment and Resources 30 (2005): 441-73. ‹http://arjournals.annualreviews.org/doi/pdf/10.1146/annurev.energy.30.050504.144511>. Garmezy, Norman. “The Study of Competence in Children at Risk for Severe Psychopathology.” The Child in His Family: Children at Psychiatric Risk. Vol. 3. Eds. E. J. Anthony and C. Koupernick. New York: Wiley, 1974. 77-97. Grossman, Michele. “Resilient Multiculturalism? Diversifying Australian Approaches to Community Resilience and Cultural Difference”. Global Perspectives on Multiculturalism in the 21st Century. Eds. B. E. de B’beri and F. Mansouri. London: Routledge, 2014. Grossman, Michele, and Hussein Tahiri. Harnessing Resilience Capital in Culturally Diverse Communities to Counter Violent Extremism. Canberra: Australia-New Zealand Counter-Terrorism Committee, forthcoming 2014. Grossman, Michele. “Cultural Resilience and Strengthening Communities”. Safeguarding Australia Summit, Canberra. 23 Sep. 2010. ‹http://www.safeguardingaustraliasummit.org.au/uploader/resources/Michele_Grossman.pdf>. Gunnestad, Arve. “Resilience in a Cross-Cultural Perspective: How Resilience Is Generated in Different Cultures.” Journal of Intercultural Communication 11 (2006). ‹http://www.immi.se/intercultural/nr11/gunnestad.htm>. Hajek, Lisa J. “Belonging and Resilience: A Phenomenological Study.” Unpublished Master of Science thesis, U of Wisconsin-Stout. Menomonie, Wisconsin, 2003. Hunter, Cathryn. “Is Resilience Still a Useful Concept When Working with Children and Young People?” Child Family Community Australia (CFA) Paper 2. Melbourne: Australian Institute of Family Studies, 2012.Joppke, Christian. "Beyond National Models: Civic Integration Policies for Immigrants in Western Europe". West European Politics 30.1 (2007): 1-22. Liebenberg, Linda, Michael Ungar, and Fons van de Vijver. “Validation of the Child and Youth Resilience Measure-28 (CYRM-28) among Canadian Youth.” Research on Social Work Practice 22.2 (2012): 219-226. Longstaff, Patricia H., Nicholas J. Armstrong, Keli Perrin, Whitney May Parker, and Matthew A. Hidek. “Building Resilient Communities: A Preliminary Framework for Assessment.” Homeland Security Affairs 6.3 (2010): 1-23. ‹http://www.hsaj.org/?fullarticle=6.3.6>. McGhee, Derek. The End of Multiculturalism? Terrorism, Integration and Human Rights. Maidenhead: Open U P, 2008.Mignolo, Walter. Local Histories/Global Designs: Coloniality, Subaltern Knowledges, and Border Thinking. Princeton: Princeton U P, 2000. Mohaupt, Sarah. “Review Article: Resilience and Social Exclusion.” Social Policy and Society 8 (2009): 63-71.Mouritsen, Per. "The Culture of Citizenship: A Reflection on Civic Integration in Europe." Ed. R. Zapata-Barrero. Citizenship Policies in the Age of Diversity: Europe at the Crossroad." Barcelona: CIDOB Foundation, 2009: 23-35. Mouritsen, Per. “Political Responses to Cultural Conflict: Reflections on the Ambiguities of the Civic Turn.” Ed. P. Mouritsen and K.E. Jørgensen. Constituting Communities. Political Solutions to Cultural Conflict, London: Palgrave, 2008. 1-30. Ortiz, Fernando. Cuban Counterpoint: Tobacco and Sugar. Trans. Harriet de Onís. Intr. Fernando Coronil and Bronislaw Malinowski. Durham, NC: Duke U P, 1995 [1940]. Robins, Kevin. The Challenge of Transcultural Diversities: Final Report on the Transversal Study on Cultural Policy and Cultural Diversity. Culture and Cultural Heritage Department. Strasbourg: Council of European Publishing, 2006. Rutter, Michael. “Protective Factors in Children’s Responses to Stress and Disadvantage.” Annals of the Academy of Medicine, Singapore 8 (1979): 324-38. Stein, Mark. “The Location of Transculture.” Transcultural English Studies: Fictions, Theories, Realities. Eds. F. Schulze-Engler and S. Helff. Cross/Cultures 102/ANSEL Papers 12. Amsterdam and New York: Rodopi, 2009. 251-266. Ungar, Michael. “Resilience across Cultures.” British Journal of Social Work 38.2 (2008): 218-235. First published online 2006: 1-18. In-text references refer to the online Advance Access edition ‹http://bjsw.oxfordjournals.org/content/early/2006/10/18/bjsw.bcl343.full.pdf>. VanBreda, Adrian DuPlessis. Resilience Theory: A Literature Review. Erasmuskloof: South African Military Health Service, Military Psychological Institute, Social Work Research & Development, 2001. Weine, Stevan. “Building Resilience to Violent Extremism in Muslim Diaspora Communities in the United States.” Dynamics of Asymmetric Conflict 5.1 (2012): 60-73. Welsch, Wolfgang. “Transculturality: The Puzzling Form of Cultures Today.” Spaces of Culture: City, Nation World. Eds. M. Featherstone and S. Lash. London: Sage, 1999. 194-213. Werner, Emmy E., and Ruth S. Smith. Vulnerable But Invincible: A Longitudinal Study of\ Resilience and Youth. New York: McGraw Hill, 1982. NotesThe concept of ‘resilience capital’ I offer here is in line with one strand of contemporary theorising around resilience – that of resilience as social or socio-ecological capital – but moves beyond the idea of enhancing general social connectedness and community cohesion by emphasising the ways in which culturally diverse communities may already be robustly networked and resourceful within micro-communal settings, with new resources and knowledge both to draw on and to offer other communities or the ‘national community’ at large. In effect, ‘resilience capital’ speaks to the importance of finding ‘the communities within the community’ (Bartowiak-Théron and Crehan 11) and recognising their capacity to contribute to broad-scale resilience and recovery.I am indebted for the discussion of the literature on resilience here to Dr Peta Stephenson, Centre for Cultural Diversity and Wellbeing, Victoria University, who is working on a related project (M. Grossman and H. Tahiri, Harnessing Resilience Capital in Culturally Diverse Communities to Counter Violent Extremism, forthcoming 2014).

Alfred Hermida recently posited ‘ambient journalism’ as a new framework for para- and professional journalists, who use social networks like Twitter for story sources, and as a news delivery platform. Beginning with this framework, this article explores the following questions: How does Hermida define ‘ambient journalism’ and what is its significance? Are there alternative definitions? What lessons do current platforms provide for the design of future, real-time platforms that ‘ambient journalists’ might use? What lessons does the work of Brian Eno provide–the musician and producer who coined the term ‘ambient music’ over three decades ago? My aim here is to formulate an alternative definition of ambient journalism that emphasises craft, skills acquisition, and the mental models of professional journalists, which are the foundations more generally for journalism practices. Rather than Hermida’s participatory media context I emphasise ‘institutional adaptiveness’: how journalists and newsrooms in media institutions rely on craft and skills, and how emerging platforms can augment these foundations, rather than replace them. Hermida’s Ambient Journalism and the Role of Journalists Hermida describes ambient journalism as: “broad, asynchronous, lightweight and always-on communication systems [that] are creating new kinds of interactions around the news, and are enabling citizens to maintain a mental model of news and events around them” (Hermida 2). His ideas appear to have two related aspects. He conceives ambient journalism as an “awareness system” between individuals that functions as a collective intelligence or kind of ‘distributed cognition’ at a group level (Hermida 2, 4-6). Facebook, Twitter and other online social networks are examples. Hermida also suggests that such networks enable non-professionals to engage in ‘communication’ and ‘conversation’ about news and media events (Hermida 2, 7). In a helpful clarification, Hermida observes that ‘para-journalists’ are like the paralegals or non-lawyers who provide administrative support in the legal profession and, in academic debates about journalism, are more commonly known as ‘citizen journalists’. Thus, Hermida’s ambient journalism appears to be: (1) an information systems model of new platforms and networks, and (2) a normative argument that these tools empower ‘para-journalists’ to engage in journalism and real-time commentary. Hermida’s thesis is intriguing and worthy of further discussion and debate. As currently formulated however it risks sharing the blind-spots and contradictions of the academic literature that Hermida cites, which suffers from poor theory-building (Burns). A major reason is that the participatory media context on which Hermida often builds his work has different mental models and normative theories than the journalists or media institutions that are the target of critique. Ambient journalism would be a stronger and more convincing framework if these incorrect assumptions were jettisoned. Others may also potentially misunderstand what Hermida proposes, because the academic debate is often polarised between para-journalists and professional journalists, due to different views about institutions, the politics of knowledge, decision heuristics, journalist training, and normative theoretical traditions (Christians et al. 126; Cole and Harcup 166-176). In the academic debate, para-journalists or ‘citizen journalists’ may be said to have a communitarian ethic and desire more autonomous solutions to journalists who are framed as uncritical and reliant on official sources, and to media institutions who are portrayed as surveillance-like ‘monitors’ of society (Christians et al. 124-127). This is however only one of a range of possible relationships. Sole reliance on para-journalists could be a premature solution to a more complex media ecology. Journalism craft, which does not rely just on official sources, also has a range of practices that already provides the “more complex ways of understanding and reporting on the subtleties of public communication” sought (Hermida 2). Citizen- and para-journalist accounts may overlook micro-studies in how newsrooms adopt technological innovations and integrate them into newsgathering routines (Hemmingway 196). Thus, an examination of the realities of professional journalism will help to cast a better light on how ambient journalism can shape the mental models of para-journalists, and provide more rigorous analysis of news and similar events. Professional journalism has several core dimensions that para-journalists may overlook. Journalism’s foundation as an experiential craft includes guidance and norms that orient the journalist to information, and that includes practitioner ethics. This craft is experiential; the basis for journalism’s claim to “social expertise” as a discipline; and more like the original Linux and Open Source movements which evolved through creative conflict (Sennett 9, 25-27, 125-127, 249-251). There are learnable, transmissible skills to contextually evaluate, filter, select and distil the essential insights. This craft-based foundation and skills informs and structures the journalist’s cognitive witnessing of an event, either directly or via reconstructed, cultivated sources. The journalist publishes through a recognised media institution or online platform, which provides communal validation and verification. There is far more here than the academic portrayal of journalists as ‘gate-watchers’ for a ‘corporatist’ media elite. Craft and skills distinguish the professional journalist from Hermida’s para-journalist. Increasingly, media institutions hire journalists who are trained in other craft-based research methods (Burns and Saunders). Bethany McLean who ‘broke’ the Enron scandal was an investment banker; documentary filmmaker Errol Morris first interviewed serial killers for an early project; and Neil Chenoweth used ‘forensic accounting’ techniques to investigate Rupert Murdoch and Kerry Packer. Such expertise allows the journalist to filter information, and to mediate any influences in the external environment, in order to develop an individualised, ‘embodied’ perspective (Hofstadter 234; Thompson; Garfinkel and Rawls). Para-journalists and social network platforms cannot replace this expertise, which is often unique to individual journalists and their research teams. Ambient Journalism and Twitter Current academic debates about how citizen- and para-journalists may augment or even replace professional journalists can often turn into legitimation battles whether the ‘de facto’ solution is a social media network rather than a media institution. For example, Hermida discusses Twitter, a micro-blogging platform that allows users to post 140-character messages that are small, discrete information chunks, for short-term and episodic memory. Twitter enables users to monitor other users, to group other messages, and to search for terms specified by a hashtag. Twitter thus illustrates how social media platforms can make data more transparent and explicit to non-specialists like para-journalists. In fact, Twitter is suitable for five different categories of real-time information: news, pre-news, rumours, the formation of social media and subject-based networks, and “molecular search” using granular data-mining tools (Leinweber 204-205). In this model, the para-journalist acts as a navigator and “way-finder” to new information (Morville, Findability). Jaron Lanier, an early designer of ‘virtual reality’ systems, is perhaps the most vocal critic of relying on groups of non-experts and tools like Twitter, instead of individuals who have professional expertise. For Lanier, what underlies debates about citizen- and para-journalists is a philosophy of “cybernetic totalism” and “digital Maoism” which exalts the Internet collective at the expense of truly individual views. He is deeply critical of Hermida’s chosen platform, Twitter: “A design that shares Twitter’s feature of providing ambient continuous contact between people could perhaps drop Twitter’s adoration of fragments. We don’t really know, because it is an unexplored design space” [emphasis added] (Lanier 24). In part, Lanier’s objection is traceable back to an unresolved debate on human factors and design in information science. Influenced by the post-war research into cybernetics, J.C.R. Licklider proposed a cyborg-like model of “man-machine symbiosis” between computers and humans (Licklider). In turn, Licklider’s framework influenced Douglas Engelbart, who shaped the growth of human-computer interaction, and the design of computer interfaces, the mouse, and other tools (Engelbart). In taking a system-level view of platforms Hermida builds on the strength of Licklider and Engelbart’s work. Yet because he focuses on para-journalists, and does not appear to include the craft and skills-based expertise of professional journalists, it is unclear how he would answer Lanier’s fears about how reliance on groups for news and other information is superior to individual expertise and judgment. Hermida’s two case studies point to this unresolved problem. Both cases appear to show how Twitter provides quicker and better forms of news and information, thereby increasing the effectiveness of para-journalists to engage in journalism and real-time commentary. However, alternative explanations may exist that raise questions about Twitter as a new platform, and thus these cases might actually reveal circumstances in which ambient journalism may fail. Hermida alludes to how para-journalists now fulfil the earlier role of ‘first responders’ and stringers, in providing the “immediate dissemination” of non-official information about disasters and emergencies (Hermida 1-2; Haddow and Haddow 117-118). Whilst important, this is really a specific role. In fact, disaster and emergency reporting occurs within well-established practices, professional ethics, and institutional routines that may involve journalists, government officials, and professional communication experts (Moeller). Officials and emergency management planners are concerned that citizen- or para-journalism is equated with the craft and skills of professional journalism. The experience of these officials and planners in 2005’s Hurricane Katrina in the United States, and in 2009’s Black Saturday bushfires in Australia, suggests that whilst para-journalists might be ‘first responders’ in a decentralised, complex crisis, they are perceived to spread rumours and potential social unrest when people need reliable information (Haddow and Haddow 39). These terms of engagement between officials, planners and para-journalists are still to be resolved. Hermida readily acknowledges that Twitter and other social network platforms are vulnerable to rumours (Hermida 3-4; Sunstein). However, his other case study, Iran’s 2009 election crisis, further complicates the vision of ambient journalism, and always-on communication systems in particular. Hermida discusses several events during the crisis: the US State Department request to halt a server upgrade, how the Basij’s shooting of bystander Neda Soltan was captured on a mobile phone camera, the spread across social network platforms, and the high-velocity number of ‘tweets’ or messages during the first two weeks of Iran’s electoral uncertainty (Hermida 1). The US State Department was interested in how Twitter could be used for non-official sources, and to inform people who were monitoring the election events. Twitter’s perceived ‘success’ during Iran’s 2009 election now looks rather different when other factors are considered such as: the dynamics and patterns of Tehran street protests; Iran’s clerics who used Soltan’s death as propaganda; claims that Iran’s intelligence services used Twitter to track down and to kill protestors; the ‘black box’ case of what the US State Department and others actually did during the crisis; the history of neo-conservative interest in a Twitter-like platform for strategic information operations; and the Iranian diaspora’s incitement of Tehran student protests via satellite broadcasts. Iran’s 2009 election crisis has important lessons for ambient journalism: always-on communication systems may create noise and spread rumours; ‘mirror-imaging’ of mental models may occur, when other participants have very different worldviews and ‘contexts of use’ for social network platforms; and the new kinds of interaction may not lead to effective intervention in crisis events. Hermida’s combination of news and non-news fragments is the perfect environment for psychological operations and strategic information warfare (Burns and Eltham). Lessons of Current Platforms for Ambient Journalism We have discussed some unresolved problems for ambient journalism as a framework for journalists, and as mental models for news and similar events. Hermida’s goal of an “awareness system” faces a further challenge: the phenomenological limitations of human consciousness to deal with information complexity and ambiguous situations, whether by becoming ‘entangled’ in abstract information or by developing new, unexpected uses for emergent technologies (Thackara; Thompson; Hofstadter 101-102, 186; Morville, Findability, 55, 57, 158). The recursive and reflective capacities of human consciousness imposes its own epistemological frames. It’s still unclear how Licklider’s human-computer interaction will shape consciousness, but Douglas Hofstadter’s experiments with art and video-based group experiments may be suggestive. Hofstadter observes: “the interpenetration of our worlds becomes so great that our worldviews start to fuse” (266). Current research into user experience and information design provides some validation of Hofstadter’s experience, such as how Google is now the ‘default’ search engine, and how its interface design shapes the user’s subjective experience of online search (Morville, Findability; Morville, Search Patterns). Several models of Hermida’s awareness system already exist that build on Hofstadter’s insight. Within the information systems field, on-going research into artificial intelligence–‘expert systems’ that can model expertise as algorithms and decision rules, genetic algorithms, and evolutionary computation–has attempted to achieve Hermida’s goal. What these systems share are mental models of cognition, learning and adaptiveness to new information, often with forecasting and prediction capabilities. Such systems work in journalism areas such as finance and sports that involve analytics, data-mining and statistics, and in related fields such as health informatics where there are clear, explicit guidelines on information and international standards. After a mid-1980s investment bubble (Leinweber 183-184) these systems now underpin the technology platforms of global finance and news intermediaries. Bloomberg LP’s ubiquitous dual-screen computers, proprietary network and data analytics (www.bloomberg.com), and its competitors such as Thomson Reuters (www.thomsonreuters.com and www.reuters.com), illustrate how financial analysts and traders rely on an “awareness system” to navigate global stock-markets (Clifford and Creswell). For example, a Bloomberg subscriber can access real-time analytics from exchanges, markets, and from data vendors such as Dow Jones, NYSE Euronext and Thomson Reuters. They can use portfolio management tools to evaluate market information, to make allocation and trading decisions, to monitor ‘breaking’ news, and to integrate this information. Twitter is perhaps the para-journalist equivalent to how professional journalists and finance analysts rely on Bloomberg’s platform for real-time market and business information. Already, hedge funds like PhaseCapital are data-mining Twitter’s ‘tweets’ or messages for rumours, shifts in stock-market sentiment, and to analyse potential trading patterns (Pritchett and Palmer). The US-based Securities and Exchange Commission, and researchers like David Gelernter and Paul Tetlock, have also shown the benefits of applied data-mining for regulatory market supervision, in particular to uncover analysts who provide ‘whisper numbers’ to online message boards, and who have access to material, non-public information (Leinweber 60, 136, 144-145, 208, 219, 241-246). Hermida’s framework might be developed further for such regulatory supervision. Hermida’s awareness system may also benefit from the algorithms found in high-frequency trading (HFT) systems that Citadel Group, Goldman Sachs, Renaissance Technologies, and other quantitative financial institutions use. Rather than human traders, HFT uses co-located servers and complex algorithms, to make high-volume trades on stock-markets that take advantage of microsecond changes in prices (Duhigg). HFT capabilities are shrouded in secrecy, and became the focus of regulatory attention after several high-profile investigations of traders alleged to have stolen the software code (Bray and Bunge). One public example is Streambase (www.streambase.com), a ‘complex event processing’ (CEP) platform that can be used in HFT, and commercialised from the Project Aurora research collaboration between Brandeis University, Brown University, and Massachusetts Institute of Technology. CEP and HFT may be the ‘killer apps’ of Hermida’s awareness system. Alternatively, they may confirm Jaron Lanier’s worst fears: your data-stream and user-generated content can be harvested by others–for their gain, and your loss! Conclusion: Brian Eno and Redefining ‘Ambient Journalism’ On the basis of the above discussion, I suggest a modified definition of Hermida’s thesis: ‘Ambient journalism’ is an emerging analytical framework for journalists, informed by cognitive, cybernetic, and information systems research. It ‘sensitises’ the individual journalist, whether professional or ‘para-professional’, to observe and to evaluate their immediate context. In doing so, ‘ambient journalism’, like journalism generally, emphasises ‘novel’ information. It can also inform the design of real-time platforms for journalistic sources and news delivery. Individual ‘ambient journalists’ can learn much from the career of musician and producer Brian Eno. His personal definition of ‘ambient’ is “an atmosphere, or a surrounding influence: a tint,” that relies on the co-evolution of the musician, creative horizons, and studio technology as a tool, just as para-journalists use Twitter as a platform (Sheppard 278; Eno 293-297). Like para-journalists, Eno claims to be a “self-educated but largely untrained” musician and yet also a craft-based producer (McFadzean; Tamm 177; 44-50). Perhaps Eno would frame the distinction between para-journalist and professional journalist as “axis thinking” (Eno 298, 302) which is needlessly polarised due to different normative theories, stances, and practices. Furthermore, I would argue that Eno’s worldview was shaped by similar influences to Licklider and Engelbart, who appear to have informed Hermida’s assumptions. These influences include the mathematician and game theorist John von Neumann and biologist Richard Dawkins (Eno 162); musicians Eric Satie, John Cage and his book Silence (Eno 19-22, 162; Sheppard 22, 36, 378-379); and the field of self-organising systems, in particular cyberneticist Stafford Beer (Eno 245; Tamm 86; Sheppard 224). Eno summed up the central lesson of this theoretical corpus during his collaborations with New York’s ‘No Wave’ scene in 1978, of “people experimenting with their lives” (Eno 253; Reynolds 146-147; Sheppard 290-295). Importantly, he developed a personal view of normative theories through practice-based research, on a range of projects, and with different creative and collaborative teams. Rather than a technological solution, Eno settled on a way to encode his craft and skills into a quasi-experimental, transmittable method—an aim of practitioner development in professional journalism. Even if only a “founding myth,” the story of Eno’s 1975 street accident with a taxi, and how he conceived ‘ambient music’ during his hospital stay, illustrates how ambient journalists might perceive something new in specific circumstances (Tamm 131; Sheppard 186-188). More tellingly, this background informed his collaboration with the late painter Peter Schmidt, to co-create the Oblique Strategies deck of aphorisms: aleatory, oracular messages that appeared dependent on chance, luck, and randomness, but that in fact were based on Eno and Schmidt’s creative philosophy and work guidelines (Tamm 77-78; Sheppard 178-179; Reynolds 170). In short, Eno was engaging with the kind of reflective practices that underpin exemplary professional journalism. He was able to encode this craft and skills into a quasi-experimental method, rather than a technological solution. Journalists and practitioners who adopt Hermida’s framework could learn much from the published accounts of Eno’s practice-based research, in the context of creative projects and collaborative teams. In particular, these detail the contexts and choices of Eno’s early ambient music recordings (Sheppard 199-200); Eno’s duels with David Bowie during ‘Sense of Doubt’ for the Heroes album (Tamm 158; Sheppard 254-255); troubled collaborations with Talking Heads and David Byrne (Reynolds 165-170; Sheppard; 338-347, 353); a curatorial, mentor role on U2’s The Unforgettable Fire (Sheppard 368-369); the ‘grand, stadium scale’ experiments of U2’s 1991-93 ZooTV tour (Sheppard 404); the Zorn-like games of Bowie’s Outside album (Eno 382-389); and the ‘generative’ artwork 77 Million Paintings (Eno 330-332; Tamm 133-135; Sheppard 278-279; Eno 435). Eno is clearly a highly flexible maker and producer. Developing such flexibility would ensure ambient journalism remains open to novelty as an analytical framework that may enhance the practitioner development and work of professional journalists and para-journalists alike.Acknowledgments The author thanks editor Luke Jaaniste, Alfred Hermida, and the two blind peer reviewers for their constructive feedback and reflective insights. References Bray, Chad, and Jacob Bunge. “Ex-Goldman Programmer Indicted for Trade Secrets Theft.” The Wall Street Journal 12 Feb. 2010. 17 March 2010 ‹http://online.wsj.com/article/SB10001424052748703382904575059660427173510.html›. Burns, Alex. “Select Issues with New Media Theories of Citizen Journalism.” M/C Journal 11.1 (2008). 17 March 2010 ‹http://journal.media-culture.org.au/index.php/mcjournal/article/view/30›.———, and Barry Saunders. “Journalists as Investigators and ‘Quality Media’ Reputation.” Record of the Communications Policy and Research Forum 2009. Eds. Franco Papandrea and Mark Armstrong. Sydney: Network Insight Institute, 281-297. 17 March 2010 ‹http://eprints.vu.edu.au/15229/1/CPRF09BurnsSaunders.pdf›.———, and Ben Eltham. “Twitter Free Iran: An Evaluation of Twitter’s Role in Public Diplomacy and Information Operations in Iran’s 2009 Election Crisis.” Record of the Communications Policy and Research Forum 2009. Eds. Franco Papandrea and Mark Armstrong. Sydney: Network Insight Institute, 298-310. 17 March 2010 ‹http://eprints.vu.edu.au/15230/1/CPRF09BurnsEltham.pdf›. Christians, Clifford G., Theodore Glasser, Denis McQuail, Kaarle Nordenstreng, and Robert A. White. Normative Theories of the Media: Journalism in Democratic Societies. Champaign, IL: University of Illinois Press, 2009. Clifford, Stephanie, and Julie Creswell. “At Bloomberg, Modest Strategy to Rule the World.” The New York Times 14 Nov. 2009. 17 March 2010 ‹http://www.nytimes.com/2009/11/15/business/media/15bloom.html?ref=businessandpagewanted=all›.Cole, Peter, and Tony Harcup. Newspaper Journalism. Thousand Oaks, CA: Sage Publications, 2010. Duhigg, Charles. “Stock Traders Find Speed Pays, in Milliseconds.” The New York Times 23 July 2009. 17 March 2010 ‹http://www.nytimes.com/2009/07/24/business/24trading.html?_r=2andref=business›. Engelbart, Douglas. “Augmenting Human Intellect: A Conceptual Framework, 1962.” Ed. Neil Spiller. Cyber Reader: Critical Writings for the Digital Era. London: Phaidon Press, 2002. 60-67. Eno, Brian. A Year with Swollen Appendices. London: Faber and Faber, 1996. Garfinkel, Harold, and Anne Warfield Rawls. Toward a Sociological Theory of Information. Boulder, CO: Paradigm Publishers, 2008. Hadlow, George D., and Kim S. Haddow. Disaster Communications in a Changing Media World, Butterworth-Heinemann, Burlington MA, 2009. Hemmingway, Emma. Into the Newsroom: Exploring the Digital Production of Regional Television News. Milton Park: Routledge, 2008. Hermida, Alfred. “Twittering the News: The Emergence of Ambient Journalism.” Journalism Practice 4.3 (2010): 1-12. Hofstadter, Douglas. I Am a Strange Loop. New York: Perseus Books, 2007. Lanier, Jaron. You Are Not a Gadget: A Manifesto. London: Allen Lane, 2010. Leinweber, David. Nerds on Wall Street: Math, Machines and Wired Markets. Hoboken, NJ: John Wiley and Sons, 2009. Licklider, J.C.R. “Man-Machine Symbiosis, 1960.” Ed. Neil Spiller. Cyber Reader: Critical Writings for the Digital Era, London: Phaidon Press, 2002. 52-59. McFadzean, Elspeth. “What Can We Learn from Creative People? The Story of Brian Eno.” Management Decision 38.1 (2000): 51-56. Moeller, Susan. Compassion Fatigue: How the Media Sell Disease, Famine, War and Death. New York: Routledge, 1998. Morville, Peter. Ambient Findability. Sebastopol, CA: O’Reilly Press, 2005. ———. Search Patterns. Sebastopol, CA: O’Reilly Press, 2010.Pritchett, Eric, and Mark Palmer. ‘Following the Tweet Trail.’ CNBC 11 July 2009. 17 March 2010 ‹http://www.casttv.com/ext/ug0p08›. Reynolds, Simon. Rip It Up and Start Again: Postpunk 1978-1984. London: Penguin Books, 2006. Sennett, Richard. The Craftsman. London: Penguin Books, 2008. Sheppard, David. On Some Faraway Beach: The Life and Times of Brian Eno. London: Orion Books, 2008. Sunstein, Cass. On Rumours: How Falsehoods Spread, Why We Believe Them, What Can Be Done. New York: Farrar, Straus and Giroux, 2009. Tamm, Eric. Brian Eno: His Music and the Vertical Colour of Sound. New York: Da Capo Press, 1995. Thackara, John. In the Bubble: Designing in a Complex World. Boston, MA: The MIT Press, 1995. Thompson, Evan. Mind in Life: Biology, Phenomenology, and the Science of Mind. Boston, MA: Belknap Press, 2007.