Tesis: "Technology and communication"

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Wong, Kim-hong. "Research centre for communication technology". View the Table of Contents & Abstract, 1994. http://sunzi.lib.hku.hk/hkuto/record/B25947059.

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McLeod, Ian. "Communication technology & indigenous development /". Title page, contents and abstract only, 1998. http://web4.library.adelaide.edu.au/theses/09AR/09arm164.pdf.

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3

Wong, Kim-hong y 黃劍航. "Research centre for communication technology". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1994. http://hub.hku.hk/bib/B4389348X.

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4

Vigil, Stephanie Ann. "What changes await local TV news due to changes in technology?" Thesis, Gonzaga University, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=1551909.

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Over the years, local television news stations across the nation have seen a dramatic decrease in viewership. Much like newspapers, fewer people are relying on television news for several reasons. Two of the biggest culprits are the age of new technology and social media. These two factors alone have reprogrammed people's daily habits, changing the landscape of television news viewership and resulting in uncertain times at local television news stations. Few studies have been done on the future of local television news. Of the studies that have been conducted, it is clear to see that local news is still relevant even in times of change, uncertainty and evolution, but can it make enough of a profit to survive? The million dollar question TV executives are trying to answer is: How will local TV news stations stay afloat in these uncharted waters? In an attempt to answer this question, qualitative research in the form of ethnography and interview was conducted. The findings in this study reveal television news stations must stay on the cutting edge of technology in order to engage their viewers. They must also think of creative ways to generate revenue besides the traditional way of advertising. Without healthy news ratings, local television news organizations are forced to lower their advertising rates to those seeking to spend money on commercial time. This, in turn, has resulted in a loss of millions of dollars a year for TV stations. The end result will be evident to both stations and viewers. The future of local television news and the direct impact to viewers is discussed.

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5

Börjesson, Maria. "Communication technology and travel demand models". Licentiate thesis, KTH, Infrastructure, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-1640.

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Transportation planners have traditionally focused onphysical travel only, and disregarded the fact that other modesof communication may influence travel demand. However, moderntelecommunications are rapidly increasing the accessibility toactivities that previously only could be reached by physicaltransportation. This development calls for methods to analyseinteractions between telecommunications and transport systems.The objective of this thesis is to accomplish a betterunderstanding of if and how impacts of information technologycould be implemented in travel demand models. An important partof this issue is to investigate what kind of data that isneeded.

This thesis also aims at investigating whether theCommunication Survey, KOM, collected by Swedish Institute forTransport and Communications, SIKA, can be used to improvetransport modelling with respect to how moderntelecommunications influence travel demand. KOM is a one-daytravel and communication diary survey, including information onthe respondents telecommuting habits as well as socio-economicstatus. One problem was the small sample size in KOM, whichmade the analyses uncertain. Since KOM is collected on a yearlybasis, it is still possible to apply similar analysis methodswithin a few years, using a larger data set, which might enableextended analyses. The small sample in KOM available to date isbest suited for general descriptive analyses of communicationpatterns in Sweden. The main conclusions of the paper aretherefore connected to the methods and future datacollection.

The thesis includes three papers. The first paper tested amodel approach that assumes substitution between travel andnon-travel based communication, using the KOM database. Traveldemand models are in general constructed as nested logit modelswith frequency, mode and destination choice levels. In thepaper, non-travel based modes of communication were included inthe choice set of such a model. The non-travel based modes ofcommunication considered were Internet (and e-mail), ordinarymail and telephone contacts. The model was developed for postand bank activities only, since that was the only activity forwhich the numbers of contacts and trips were large enough toallow model estimation. Several conclusions could be drawn.Describing the utility of the non-travel based alternatives isdifficult and needs more research. The analysisis also verysensitive to how activities are defined. It is furtheressential that the data collection is more process orientedthan traditional cross-sectional data is when analysing traveland telecommunications interactions. That is, habits ofperforming particular activities, including both trips anddifferent types of contacts, must be studied. The second andthird papers investigate telecommuting. As a first step toreach the goal of forecasting telecommuting, the second paperexamined the characteristics of current telecommuters by use ofKOM. This was mainly accomplished by estimating a telecommutingadoption model of logit type. However, only 122 employees outof 7578 actually telecommutes full days at home. Thesetelecommuters work primarily in information- and service-basedindustrial sectors concerned with computers, finance orcommunication. The difficulties in describing the utility ofthe telecommunications based alternatives (representingno travel) concerned also the telecommutingadoption model. Also impacts on travel from telecommuting wereinvestigated. Comparing the average commuting distance showedthat employees who exclusively telecommute full days havelonger commuting distances than others, but that othertelecommuters do not have longer average commuting distances.Telecommuting in general does not seem to be influenced by lowaccessibility to the labour market.

The third paper used data collected from a working sitewithin the company Ericsson, located in the office district ofNacka Strand in Stockholm during the autumn 2002. Thetelecommuting frequency was substantially higher at Ericssonthan in the workforce as a whole. The propensity to adopttelecommuting was modelled as a function of socio-economicvariables and access to technical equipment, work tasksuitability and management attitudes, as perceived by theemployees. The focuswas to identify tools that the company canuse to promote telecommuting, and to find incentives for thecompany to promote telecommuting. Technical equipment, suitablework tasks and managers attitude were identified as constraintsfor telecommuting. The employees also perceived that theybecame more efficient and saved time when telecommuting.

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STAMATO, CLAUDIA. "SENIOR CITIZENS, COMMUNICATION TECHNOLOGY AND SOCIALIZATION". PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2014. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=36934@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO
Essa tese de doutorado intitulada Idosos, tecnologias de comunicação e socialização surge do interesse pelas transformações ocorridas atualmente devido ao processo de envelhecimento populacional. No Brasil ele se iniciou a cerca de 50 anos, mas diferentemente dos países desenvolvidos, as mudanças ocorreram em uma velocidade tão grande que dificultou a implementação de políticas públicas, bem como o reconhecimento e a adaptação social de toda uma população. O crescimento do segmento dos mais velhos e a diminuição da taxa de natalidade alteraram a estrutura populacional e naturalmente modificaram as interações sociais. Concomitante a isso a evolução das tecnologias digitais vem impactando na vida das pessoas com contínuas inovações e mudanças nas interfaces de comunicação. Se a comunicação nos tempos pós-modernos se dá em grande parte via objetos tecnológicos (celulares, smartphones, desktops e notebooks, tablets e etc) e meios digitais (softwares, aplicativos, sites, redes sociais e etc), qualquer faixa etária da população deve interagir com essas tecnologias a fim de participar das trocas sociais e de informação no seu meio social. O envelhecimento humano tem características que levam a perdas naturais físicas, cognitivas e sociais. Entre as diversas consequências advindas dessas perdas há a diminuição da rede social do idoso e as dificuldades de renovação ou adaptação às mudanças do seu meio. Dessa forma acreditava-se haver uma dificuldade dos idosos em acompanhar a evolução dos objetos tecnológicos de comunicação de maneira a interferir na manutenção e no aumento das suas relações sociais. Esta pesquisa teve por objetivo levantar o uso de objetos tecnológicos de comunicação pelo segmento dos idosos e responder se esse uso tem alguma relação com a sua socialização. Para isso, foram realizadas: uma revisão bibliográfica sobre o envelhecimento populacional mundial e brasileiro, sobre a relação dos idosos com os objetos tecnológicos, bem como foram levantados e compreendidos os conceitos referentes à socialização pós-moderna; também houve a aplicação de entrevistas semiestruturadas em idosos, a fim de obter uma compreensão qualitativa do público alvo a respeito do uso das tecnologias de comunicação, e um questionário online para quantificar esse uso. Buscou-se, através dessas técnicas, identificar a frequência de uso dos objetos tecnológicos e meios de comunicação, verificar as atividades realizadas e os grupos sociais associados a elas e comparar o comportamento das três faixas de idosos (de 60 a 69, de 70 a 79 e de 80 anos em diante) com o grupo dos mais jovens. Foi possível constatar haver uma relação direta entre o uso da tecnologia e a forma de socialização realizada nos dias de hoje e perceber diferenças comportamentais entre as faixas etárias dos idosos e uma grande proximidade da terceira idade (de 60 a 69 anos) com o grupo dos mais jovens. Esse trabalho contribui para o aprofundamento do conhecimento do perfil comportamental do idoso brasileiro, que diferentemente do senso comum, não apresenta apenas o quadro de perdas e de desesperança com que costuma ser retratado. Hoje o idoso é mais saudável, mais engajado, mais produtivo e busca estar inserido não apenas entre idosos, mas em todos os grupos sociais.
This doctoral thesis entitled Senior citizens, communication technology and socialization originates from the interest of the nowadays changes occurring by the process of human aging. In Brazil it started about 50 years ago, but in contrast with developed countries, these changes occurred in such a high speed that it was difficult to implement public policies, as well as their recognition and the social adjustment of the entire population. The growing of seniors segment and the decrease in birthrate changed the population structure and naturally modified their social interactions. Concurrently to this, the evolution of digital technology has impacted the daily lives of people with continuous innovations and changes in communication interfaces. If communication in postmodern times occurs largely through technological objects (mobile phones, smartphones, desktops, notebooks, tablets, etc.) and digital media (software, applications, websites, social networks, etc.), all population ages must interact with these technologies in order to participate in social and information exchanges within their social environment. Human aging has some characteristics that lead to natural losses such as physical, cognitive and social ones. The elderly social network decrease, the difficulties of its renewal and the adaptation to social environment changes are some of consequences of losses. Thus it was believed that there was a difficulty in the elderly follow the technological evolution of communication objects in order to interfere with maintaining and increasing their social relationships. This research aimed to survey the use of technological communication objects by the segment of the elderly and answer whether this use has something to do with their socialization. For this, a literature review on the Brazilian population aging, the relationship of the elderly with technological objects, and the concepts related to the postmodern socialization were raised and analyzed; also semi-structured interviews with the elderly was conducted, in order to obtain a qualitative understanding of the target audience about the use of communication technologies, and a questionnaire online was applied to quantify this use. These techniques were used to identify the frequency of use of technological objects and communication media, to verify the activities undertaken and the social groups associated to them and to compare the behavior of the three groups of elderly (60-69, 70-79 and above 80) with the younger group. The results showed a direct relationship between the use of technology and the way of socialization held today and it was noticed behavioral differences between the age groups of older people and a close proximity of group of 60-69 years with the younger group. This work contributes to a deeper understanding of the behavioral profile of the Brazilian elderly that, unlike the common sense, does not only characterize the picture of losses and hopelessness that is often portrayed. Today the elderly are healthier, more engaged, more productive and seek to be inserted not only among the older people, but in all social groups.

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Israel, Dave, Ron Parise, Keith Hogie y Ed Criscuolo. "SPACE COMMUNICATION DEMONSTRATION USING INTERNET TECHNOLOGY". International Foundation for Telemetering, 2002. http://hdl.handle.net/10150/607486.

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International Telemetering Conference Proceedings / October 21, 2002 / Town & Country Hotel and Conference Center, San Diego, California
This paper presents work being done at NASA/GSFC by the Operating Missions as Nodes on the Internet (OMNI) project to demonstrate the application of Internet communication technologies to space communication. The goal is to provide global addressability and standard network protocols and applications for future space missions. It describes the communication architecture and operations concepts that will be deployed and tested on a Space Shuttle flight in July 2002. This is a NASA Hitchhiker mission called Communication and Navigation Demonstration On Shuttle (CANDOS). The mission will be using a small programmable transceiver mounted in the Shuttle bay that can communicate through NASA’s ground tracking stations as well as NASA’s space relay satellite system. The transceiver includes a processor running the Linux operating system and a standard synchronous serial interface that supports the High-level Data Link Control (HDLC) framing protocol. One of the main goals will be to test the operation of the Mobile IP protocol (RFC 2002) for automatic routing of data as the Shuttle passes from one contact to another. Other protocols to be utilized onboard CANDOS include secure login (SSH), UDP-based reliable file transfer (MDP), and blind commanding using UDP. The paper describes how each of these standard protocols available in the Linux operating system can be used to support communication with a space vehicle. It will discuss how each protocol is suited to support the range of special communication needs of space missions.

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8

Norton, Aaron Michael. "Technology mediated communication in intimate relationships". Diss., Kansas State University, 2014. http://hdl.handle.net/2097/18126.

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Doctor of Philosophy
Department of Family Studies and Human Services
Joyce Baptist
Very little research has been conducted to understand how the technology revolution has changed and impacted couple relationships. The proposed study examined the impact of technology on couples in committed relationships through the lens of the couple and technology framework. Specifically, this study used data from 2,826 European couples to examine associations between online boundary crossing, online intrusion, relationship satisfaction, and partner responsiveness. The results suggest that when participants’ reported that their partner checked up on their online activities more frequently that this was linked with lower scores on relationship satisfaction and partner responsiveness. Also, decreased scores for relationship satisfaction and partner responsiveness were associated with increased acceptance for their partner using the Internet to talk with someone attractive about everyday life or pop culture, personal information, and relationship troubles or concerns. Lastly, the results suggest that men, but not women, who reported greater acceptability for online boundary crossing were more likely to have partners who reported lower relationship satisfaction in their relationships. Implications for clinicians, relationship educators, and researchers are discussed.

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Crisafi, Anthony F. "Outside the frame towards a phenomenology of texts and technology /". Orlando, Fla. : University of Central Florida, 2008. http://purl.fcla.edu/fcla/etd/CFE0002181.

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10

Macke, Robin A. (Robin Ann). "Preservice Teacher Attitudes towards Nonvocal Individuals using High Technology Augmentative Communication Devices versus Low Technology Communication Boards". Thesis, University of North Texas, 1992. https://digital.library.unt.edu/ark:/67531/metadc277750/.

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The attitudes of preservice teachers towards individuals who are nonvocal and using either a high technology augmentative communication (HAC) device or a low technology communication board were investigated. A rating scale was devised, consisting of three sub-scales. The three sub-scales measured preservice teachers' estimates of intelligence, academic potential, and social acceptance in the regular education setting. Reliability and validity were established through a pilot study. Preservice teachers viewed videotapes of children using either high technology or low technology augmentative communication devices and subsequently completed the rating scale based on the videotapes. Results indicated that preservice teachers perceived the same child as having greater academic and social acceptance potential when using high technology augmentative communication.

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Tsolias, Panagiotis y Adelina Zilkiqi. "Leaders Perception of Virtual communication : -leadership and communication mediated through technology". Thesis, Linnéuniversitetet, Institutionen för organisation och entreprenörskap (OE), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-96273.

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Technological developments have brought at the forefront the virtual communication in the business world. In our day and age it is difficult to find teams in organizations that do not rely in long distance communication even partially. Leaders bear the responsibility to secure quick and smooth transition of information among the members of their teams as well as to foster an environment that promotes trust and fuels motivation. We conducted this exploratory case study using the abductive approach and the qualitative method. Our aim was to gain a better understanding on how the leaders perceive trust and motivation in a virtual communication setting. Therefore, we send out questionnaires to leaders that volunteered to participate in our study and we adopted the pragmatist philosophy in an attempt to provide valuable insights and practical recommendations to leaders that are managing teams in an electronic environment. The results of our study suggest that leaders perceive the long distance communication mediated through technology to be something positive to the success of their teams as they consider it to actually increase efficiency, provide a more straightforward style of communication that enables their followers to take on more responsibility for the results of their work as well as an increase in productivity.

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O'Kane, Paula. "The impact of technology on organisational communication". Thesis, University of Ulster, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.407363.

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Rich, Martin. "Information and communication technology in management learning". Thesis, City University London, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.410151.

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Ojo, Olajide Joshua, Станіслава Станіславівна Зайцева, Станислава Станиславовна Зайцева y Stanislava Stanislavivna Zaitseva. "Information And Communication Technology In The Society". Thesis, Sumy State University, 2021. https://essuir.sumdu.edu.ua/handle/123456789/84794.

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The relevance and aim of this research is to point out importance of ICT in the society, problems and solutions of ICT, and recommendations. ICT play a significant role in all aspects of modern society.

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Tkachuk, V. V. "Mobile information and communication technology of training". Thesis, Сумський державний університет, 2013. http://essuir.sumdu.edu.ua/handle/123456789/33285.

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M-Learning is any sort of learning that happens when the learner is not at a fixed, predetermined location, or learning that happens when the learner takes advantage of the learning opportunities offered by mobile technologies. In other words mobile learning decreases limitation of learning location with the mobility of general portable devices. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/33285

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Захаров, Ігор Вікторович, Игорь Викторович Захаров y Ihor Viktorovych Zakharov. "Tax influence at information and communication technology". Thesis, Видавництво СумДУ, 2006. http://essuir.sumdu.edu.ua/handle/123456789/8506.

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Munthe, Victor. "Implementing voice communication technology in patient applications". Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-417993.

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AstraZeneca as a biopharmaceutical company performs clinical trials on human volunteers every day. It is crucial that these participants complete the trial to maximise the medical learning from the trial but also to decrease the cost for AstraZeneca. Dropout's from clinical trials can not be eliminated but as a part of the work that AstraZeneca is doing to reduce dropouts, this thesis investigates the possibility to implement voice control into patient applications. The goal is to increase the usability of the systems used in clinical trials and in return reduce dropouts and increase medical knowledge. This thesis results in a discussion that can be used for future work on this topic. Opportunities that a voice-controlled system brings, together with its limitations are presented and results in a discussion regarding "data ownership". One of the main conclusions is that a voice-controlled system would bring a lot of positive features but that either the technology or the authorities are ready for such a system today. A suggested way forward can be to start trying clinical trials, where free-text responses are used for some questions, instead of fixed responses. This can help show the authorities the benefits of such a system and motivate them to open up for more technology.
AstraZeneca är ett läkemedelsbolag som utför kliniska studier på frivilliga deltagare varje dag. Det är avgörande att deltagarna avslutar studien för att maximera utfallet av medicinsk kunskap men även ur ett kostnadsperspektiv. Den här rapporten undersöker möjligheten att implementera röststyrning i kliniska studier för patienter som en del i arbetet AstraZeneca gör för att minska avhoppen. Målet är att öka användbarheten av systemen som används i kliniska studier idag som i sin tur minskar antalet avhopp och bidrar mer till medicinsk kunskap. Rapporten resulterar i en diskussion som kan användas i ett fortsatt arbete inom ämnet. Möjligheterna som ett röststyrt system medför tillsammans med dess begränsningar presenteras och slutar i en diskussion kring ägandeskap av data. En tydlig slutsats som arbetet resulterar i är att implementationen av ett röststyrt system medför många positiva aspekter men att myndigheterna och teknologin inte har kommit lika långt. Ett föreslaget sätt att fortsätta är att börja testa kliniska studier med frågor där svaret består av fri text istället för svarsalternativ. Resultatet från studien kan då i sin tur användas i diskussion med myndigheterna för att visa på alla positiva följder som ett röststyrt system medför.

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sintala, suraj kumar. "Information And Communication Technology in Hotel Industry". Kent State University / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=kent1554496660762962.

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19

Wong, Ngan Ling. "The Influence of Communications Technology upon the Style of Communication in Contemporary Japanese Society". 名古屋大学国際言語文化研究科国際多元文化専攻, 2005. http://hdl.handle.net/2237/8282.

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20

Agnor, Robert Joseph. "Factors affecting use of telepresence technology in a global technology company". Thesis, Robert Morris University, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=3601772.

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Telepresence uses the latest video conferencing technology, with high definition video, surround sound audio, and specially constructed studios, to create a near face-to-face meeting experience. A Fortune 500 company which markets information technology has organizations distributed around the globe, and has extensive collaboration needs among those organizations. Having invested heavily in telepresence technology to assist in the collaboration, the company has experienced a broad range of use among departments, but some departments do not use it at all. The purpose of this research was to study the reasons for widely disparate levels of telepresence use. The research is based upon factors contained in the unified theory of acceptance and use of technology and assessed the impact of each upon the use of telepresence technology. The results of the research showed some factors affected telepresence acceptance and use while other factors had little or no effect. Underlying practices and conditions, such as the need to multi-task and to telecommute, impacted the factors. The research provided recommendations for assessing the likelihood of technology adoption before making investments, and for positively influencing adoption.

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Asaduzzaman, A. S. M. "Digital Bangladesh : information and communication technology for empowerment?" Thesis, Goldsmiths College (University of London), 2013. http://research.gold.ac.uk/9608/.

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This study critically investigates the concept of “digital Bangladesh” putting it in the wider debates surrounding ICT for Development (ICT4D). The original contribution of this thesis is that it problematizes empowerment in ICT4D approach within the human development paradigm in the context of Bangladesh. The main argument of the thesis is that digital Bangladesh as the local manifestation of ICT for Development is both outcome and facilitator of neoliberal globalization. Another argument is that digital Bangladesh promotes entrepreneurship-oriented personal empowerment which is consistent with the neoliberal ideologies. The thesis involves two types of empirical study: discursive and ethnographic. To be precise, it conducts a critical analysis of the National ICT Policy 2009 with the aim of investigating how digital Bangladesh is discursively constructed by it. The findings of the analysis show that the Policy constructs a positive discourse of digital Bangladesh. Most importantly, parroting ICT4D, the Policy propagates the idea that ICT can bring about progress in all areas of the lives of the citizenry, particularly social equity, education, healthcare and economic growth. The entire National ICT Policy is permeated by technological determinism. On the micro level, ethnographically designed fieldwork was conducted at three telecentres located at three districts. Findings show that the telecentres served predominantly the privileged sections of rural societies (i.e. literate, young men and women), by providing either services based on computer, the Internet and the Web, or computer-education. Peasants and other marginalized populations that form the majority of rural populations were invisible at the centres. Analysed from an empowerment approach based on social power, the findings suggest that the telecentres could hardly bring about empowerment and human development in the lives of the people involved with them in different ways. They at best contributed to the entrepreneurs’ achievement of self-reliance, which is consistent with neoliberalism.

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22

Glassburner, Aaron. "Creating Supply Chain Resilience with Information Communication Technology". Thesis, University of North Texas, 2018. https://digital.library.unt.edu/ark:/67531/metadc1157577/.

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Supply chain resilience refers to the capability of a supply chain to both withstand and adapt to unexpected disturbances. In today's turbulent business environment, firms are continually seeking to create more resilience within their supply chain through increased information communication technology use and enhanced business-to-business relationships. The focus of this dissertation is the investigation of how information communication technology creates resilience at the differing process levels of supply chain operations. Past research into information communication technology use within supply chains has often been conducted at the macro-level of supply chain phenomena. As such, there is still much to understand about how decision-makers interact with information communication technology at the micro-level of supply chain decision-making. A more in-depth, broad coverage of this interaction will provide both practitioners and academics a better understanding of how to leverage information communication technology in achieving supply chain resilience. To meet this aim, this dissertation contains three essays that re-orient conceptual thinking about supply chain phenomenon, explore how advances in information communication technology influence business-to-business relationships, and identify how information communication technology effects the decision-making of supply chain managers.

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23

Piculell, Erik. "Technology-based Health Communication within the Home Environment". Licentiate thesis, Blekinge Tekniska Högskola, Institutionen för hälsa, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-21220.

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Background: To be able to live independently, older persons can use technology-based health communication (HC) for support, guidance, and contact with health care professionals within their home environment. Informal caregivers who assist in different situations can also find support in their caring role using technology. The study of mobile technologies is an important research area in gerontechnology. Nevertheless, there is a gap of research in technology-based HC utilized by older persons, including preferences related to cognitive impairment (CI) in a home environment. Aim: The overall aim of the thesis was to define the concept and describe experiences of HC within the home environment from a gerontechnological perspective. The aim of Study I was to identify and construct the meaning of HC from the perspective of older persons in need of care in the home environment and their informal caregivers. The aim of Study II was to describe how older persons with CI experienced technology-based HC through the use of a mobile application in order to facilitate a sense of coherence. Method: This thesis has a naturalistic approach. In Study I, the evolutionary model of concept analysis was used, based on a systematic literature review including 29 studies. In Study II, semi-structured interviews were conducted with 16 older persons with CI. The transcripts were analyzed with a deductive thematic analysis. Findings: The defining attributes of the concept HC identified in Study I were: Resources of the recipient, Influence on decisions, and Advantages of tailored information. These attributes led to the following descriptive definition of HC: Tailored information, based on needs and resources of the recipient influence care decisions. The findings of Study II resulted in an overall theme: A technology that supports but creates challenges. Further, the analysis yielded the following three themes, with associated subthemes: Making sense of mobile technologies, Mastering mobile technologies, and Added value to use mobile technologies. Conclusion: Technology-based HC utilized by older persons and their informal caregivers within the home environment emphasizes suiting needs, capacity and preferences to be considered useful. Influences of the context, the home environment also needs to be taken into account when developing technology-based HC and mobile technologies for this purpose.

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Seed, Ruth. "Technology, disability and communication : user views and reliability". Thesis, University of Manchester, 2014. https://www.research.manchester.ac.uk/portal/en/theses/technology-disability-and-communication-user-views-and-reliability(aff840c5-c4cd-4d07-8848-caed158a9d37).html.

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This thesis investigated the use of technology, the benefits this can offer, and the experience of using technology, for individuals with a range of difficulties that impact on their learning. It also explored the benefits of technology for facilitating children to communicate. Paper 1 is a meta-synthesis of qualitative studies exploring the experience of using different types of technology for children, young people and adults with learning difficulties and disabilities. A systematic literature search of nine databases, specific journals and Google Scholar identified 1221 studies, of which ten met inclusion criteria. Noblit and Hare's (1988) meta-ethnographic approach and Britten et al.'s (2002) second- and third-order interpretations were used to synthesise the studies, resulting in three themes and nine sub-themes, and third-order interpretations to inform further research. A model of overarching themes and those unique to people with learning disabilities was developed and clinical implications were discussed. Paper 2 is an empirical paper exploring the comparability of an iPad application (app) assessment tool called This Much! as a response modality for a paper-based health-related quality of life measure. It explored the use of different statistical methods to test agreement between response modalities, including correlation, paired samples t-test, and a recommended approach which is the Bland and Altman method (1986). Finally it explored the acceptability of the iPad app for children. Seventy children aged 5 to 9 years completed the paper and iPad app response modalities in a counter-balanced design and indicated their preference. All children could use the iPad app and the majority understood the questionnaire across both modalities. The two modalities did not show acceptable agreement in total scores, and only the recommended approach to measuring agreement between methods identified this. Fifty seven children (82.6%) reported preferring the iPad format. Paper 3 is an empirical paper that builds on Paper 2, exploring the feasibility of the iPad app response modality with children with special educational needs (SEN). It included 15 children aged 5 to 10 years in mainstream primary schools with a range of SEN. It examined their understanding of the questionnaire, their use of and engagement with the iPad app, their response times to the different subscales, and their views on the iPad app. All children were able to use the iPad app regardless of their level of understanding. It discussed the potential for the iPad app to facilitate assessment with children with SEN in an engaging and accessible way, and some of the difficulties children experienced with this. Paper 4 is a critical reflection on the research process as a whole and on the individual papers described above, in terms of methodology, clinical and research implications, and personal reflections.

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25

De, Stefano Timothy. "Information communication technology, broadband infrastructure and firm performance". Thesis, University of Nottingham, 2016. http://eprints.nottingham.ac.uk/37298/.

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26

Akande-Alasoka, Kosmos Ebenezer. "Communication technology and governance : the case of Nigeria". Thesis, University of Plymouth, 2018. http://hdl.handle.net/10026.1/11943.

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Considering its level of sophistication and complexity communication can be understood as a fundamental characteristic of humankind. Since early times humanity has continued to devise novel techniques and tools to enhance the process of communication and governance procedures. This study explores and analyses developments in internet and communication technology (ICT) in relation to governance procedures in Nigeria. It looks at the rapid expansion of ICT and examines levels of assimilation by the population. This study includes an investigation of the challenges and impediments encountered in the process of the integration of ICT into the fabric of Nigeria’s governance. The data and information gained about ICT is then employed towards the development of a theoretical framework to identify and assess good governance. A mixed method and hermeneutical approach were used in the collection and analysis of data. A survey questionnaire was distributed to 100 selected professionals with varied backgrounds as users or experts regarding communication. Those chosen to receive questionnaires were members of the public and individuals from professional and stakeholder groups in the communication industry. Survey questions addressed the frequency of use of ICT in Nigeria in commonly-cited activities as well as areas of success where future improvement may be identified. The questionnaires provided an overview of the benefits of ICT regarding the developments and challenges confronting the communication industry and governance. This overview formed the basis for semi-structured interview questions and focus group sessions. This thesis demonstrates the interconnectivity between communication and governance and how triangulation and hermeneutics were combined to study ICT use in the context of Nigeria. The results also indicated that in certain population groups and in some economic sectors of government ICT use is rapidly growing. However, the study and theoretical framework illustrate that many opportunities and challenges remain for optimal use of ICT for Nigerian governance procedures.

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27

Hutchings, Chelsea Elizabeth. "Spousal Connectedness and Information and Communication Technology Use". BYU ScholarsArchive, 2012. https://scholarsarchive.byu.edu/etd/3433.

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To meet the purpose of the study, three hypotheses were tested: First, it was predicted there was a relationship between spousal connectedness and personal and spousal ICT (information and communication technology) device usage; second, it was predicted satisfaction with personal or spousal ICT device usage were mediators of the primary relationship between spousal connectedness and ICT device usage; and third, it was expected communication moderated the relationship between spousal connectedness and personal ICT device usage. A representative sample of married adults (n=208) were sampled. Personal and spousal ICT device use, satisfaction with personal and spousal ICT device use, spousal connectedness, and communication were measured and the resulting data analyzed. Regression analyses and path analyses were performed to test the hypotheses. The first and third hypotheses were found to be significant, but the second was not. The negative relationship between personal ICT device use and spousal connectedness indicates that as ICT device use increases, connectedness decreases. Communication, however, was shown to buffer this relationship. Data indicated that the more a person recalled communicating with their spouse, the less prominent was the relationship between their personal ICT device use and spousal connectedness.

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28

Mackey, Vanessa Lajuan Ruth. "Communication Constructs That Influence Information Technology Project Failure". ScholarWorks, 2015. https://scholarworks.waldenu.edu/dissertations/395.

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Ineffective communication behavioral constructs in the workplace that lead to information technology (IT) project failure and in some cases organization failure are increasingly becoming a management concern. Despite this trend, there is little research on the communication behavioral constructs that contribute to IT project failure rates. The purpose of this phenomenological study was to explore the lived experiences of business analysts, programmers, and programmer analysts pertaining to the behavioral constructs associated with effective and ineffective communication. The research questions addressed these behaviors from a conceptual framework based on communication theory, organizational information processing theory, and critical social theory. This framework guided data collection using electronic interviews of a snowball sample of social media participants. Data were coded using open and axial techniques, analyzed for themes and patterns, and member checked to bolster trustworthiness. Findings included 10 communication behavioral constructs that influence communication in IT software development teams. Included in the findings were potential options for improving communication among end users, management, programmers, and other employees. Recommendations to improve communication among stakeholders included involvement of the correct stakeholders, clear project requirements, frequent communication, active listening, and feedback. Other recommendations were stakeholder education and training, and knowledge of goals and processes. Implications for positive social change could be realized by using the findings to improve the way communication is addressed, shared, and implemented to reduce IT project failure for stakeholders.

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29

Martin, Allison M. "Mapping the Technology Beat: Technology Reporting at the Chicago Tribune". Thesis, Virginia Tech, 2007. http://hdl.handle.net/10919/32380.

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Since the fieldâ s inception, Science and Technology Studies (STS) has grappled with the task of creating suitable definitions of the terms â scienceâ and â technology,â but the discourse has become cyclical and unproductive. By focusing on real-world applications of these terms, through a case study of the technology â beatâ at the Chicago Tribune, this research attempts to correct that misstep. At the Tribune, as in other major American newspapers, technology reporters operate within the business section, whereas science reporters are located within the general news section of the paper. Through personal interviews and an examination of science and technology articles, it became clear that reporters see â scienceâ as pure research, whereas â technologyâ signifies the application of that knowledge toward a specific end. Though science and technology reporters cover similar topics, they do so in distinct ways with disparate goals. Moreover, technology journalism is actually more complex than the reporters recognize, as these articles discuss a variety of themes beyond commercial application, including project funding, administration and even research. This thesis illustrates that a disconnect exists between STS scholarship and the world of journalism. If STS scholars desire to remain relevant, they must embrace a stronger interaction with the journalism community. Not only should STS welcome more journalists into its fold, through educational programming and increased dialogue, but STS academics must also participate in the journalistic process themselves, by using their STS perspectives to write provocative articles for the general newspaper reader. Readers â and journalists â would benefit from the critical viewpoint that STS offers, and journalism can challenge and invigorate the scholarship in a way that has been lacking in recent years.
Master of Science

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30

D'Aiello, Alan. "Communicating in the local : digital communications technology use in Brighton's gay pub scene". Thesis, University of Sussex, 2016. http://sro.sussex.ac.uk/id/eprint/61485/.

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This thesis is an analysis of the use and impact of digital communication technology (DCT) in the Gay pub scene in the Kemptown neighborhood of Brighton, East Sussex, UK. The purpose of this work is twofold: to create a snapshot record of the everyday activities in pub spaces at a particular point in the neighborhood's history from the point of view of an American gay man, and to develop an understanding of the impact of digital communications technology (DCT) on the activities in these spaces by investigating the impact of DCT on the idea of 'gay space'. This analysis is broken down into three distinct areas of enquiry: the implementation of DCT in pub spaces by the landlords/owners of the space, the use of DCT by the patrons of these spaces, and an analysis of those spaces that have not directly engaged DCT, neither implementing DCT as a feature of the location, nor limiting its use within the space. This thesis utilizes participant observations, auto ethnographic observations, and interviews made over a period of two years and engages with the theoretical arguments around gay space: its history both within the broad context of UK history, and also with Brighton's special historical status as a gay centre within the UK; its current uses; and the potential for its evolution. This investigation of hof DCT is impacting on gay space also questions to what extent 'gay space' is maintaining a sense of physicality and to what extent an extension of DCT-enabled virtual spaces is altering our relationship to these spaces. The work examines the notion of nostalgia, ownership, and control of space and attempts through its focus on several locations in Kemptown to catalogue the many changes in structure, clientele, locale, and business success that these spaces have gone through in a fairly short time and to determine to what extent the use and influences of DCT has driven these changes. The project includes interviews with landlords and patrons of eight current and former venues in Kemptown and encompasses a group of three key participants in detail through a series of scheduled interviews and group discussions conducted during the duration of the project, and details their particular relationships to the spaces in Kemptown as well as their uses of DCT in these spaces. These participants act as a focal point for the research by helping to create a frame of reference within the work balancing the author's auto ethnographic analysis with the point of view of a local Brighton gay male, as well as contribute to and support the broader narrative of the vicissitudes of smaller pub venues by helping to highlight the historical changes in the pubs being looked at. The specific questions that this research sets out to answer are: • How is digital communicative technology (DCT) affecting self defined gay spaces in Kemptown, Brighton? • How is DCT affecting the behaviours of the patrons and owners/operators in these spaces? • How are the owners/operators of these spaces adapting to DCT? Is there evidence of owners/operators conforming to Winston's theory on the suppression of disruptive potential of new and emerging media technology (1995)? • What are the implications, challenges and opportunities presented to those spaces which are not engaging with DCT in their spaces? • Are “gay spaces” in Kemptown still relevant with the intersection of digital and physical spaces? Do these spaces meet the same requirements as they have in the past? Does DCT have the ability on its own to maintain the relevance of a venue on its own when faced off against other pressures (such as commercial or demographic pressure)? The conclusions reached in this thesis draw attention to the potential for DCT: • Acting as a form of disruptive potential of new communication technologies (Winston, 1995). • The concerns that DCT is suppressing interpersonal communications in favor of mediated discourse (Turkle, 2011, 2012, 2015). • That automobility is creating a privatization of pub spaces, along with the creation of ‘non-places' (Bull, 2004) However, in the author's analysis, there is evidence of cohabitation, and adaptation towards DCT which is reminiscent of Winston's theory of the suppression of disruptive potential of emerging communication technology, as well as a resistance response with nostalgic overtones. The conclusions are also grounded in the larger narratives of pub culture within the UK and note the challenging culture that smaller, brewer-tied and non-tied gay venues have within these changing demographics and cultural acceptance of homosexuality in general. This research adds to the broader field of research into the adaptation of communications technology by drawing attention to the effects of DCT on both spaces and their users and also highlights their effects on a subculture.

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31

Herrmann, Andrew F. "Organizational Power, Patriarchy, and Technology". Digital Commons @ East Tennessee State University, 2016. https://dc.etsu.edu/etsu-works/794.

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32

Marse, Michael Eugene y Nicholas Negroponte. "A metaphoric cluster analysis of the rhetoric of digital technology". CSUSB ScholarWorks, 2005. https://scholarworks.lib.csusb.edu/etd-project/2928.

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This thesis seeks to identify and explain some technology in order to more fully understand modern communication. This study makes use of metaphoric cluster analysis to examine the technological rhetoric of Nicholas Negroponte.

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33

Granberg, Niklas y Anna Pestrea. "Evaluating mobile communication energy consumption with video and voice communication". Thesis, Linköpings universitet, Institutionen för datavetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-150391.

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Today smart phones can be used in different ways for different scenarios. One is video and voice calls over internet, which consumes a lot of energy and could be improved. This thesis studies how different wireless communication technologies affect the battery consumption of a mobile device. This is measured with the help of a software program named EnergyBox. By capturing different traces on a smartphone and giving it as input to Energybox, we can see how different communication methods affect the energy consumption. These results showed that voice calls consumed less energy than video calls and that WiFi was the most energy efﬁcient transmission technology, followed by 3G and LTE. It could also be seen that if the call interval was shortened for the video calls the energy consumption decreased. 3G also showed some interesting results that should be investigated further. The conclusion of this is that voice calls are preferred over video calls considering the energy aspect and that WiFi consumes less energy than 3G, which consumes less than LTE.

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34

Stewart, Laurie. "Technology acceptance in organizations". Thesis, Kansas State University, 2013. http://hdl.handle.net/2097/15322.

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Master of Arts
Department of Communication Studies
Sarah Riforgiate
New technology has changed how people do business. With rapid development of technology, it has been difficult for businesses and organizations to successfully implement technology advancements. This problem has spurred research in the area of technology acceptance. The Technology Acceptance Model (Davis, 1989) is a dominant theory used to explain technology use. Although many researchers have copied, expanded, and altered this model through quantitative research, making it robust, this study will further the model by using qualitative methods to explore how members understand and classify technology use. This study adds to the existing knowledge of computer-mediated communication and technology acceptance by exploring information technology use within a volunteer or not-for-profit organization (NPO). In order to offer a unique perspective to exploring how organizational members understand and adopt new technology, this study employs qualitative methodology to a topic traditionally explored through quantitative surveys and measurements. Research questions specifically consider why organizational members accept or reject new technology and how organizational membership affects technology acceptance. Using the third iteration of the technology acceptance model (TAM 3), data confirm perceived usefulness and perceived ease as determinants of technology acceptance. The influencing factors of perceived usefulness and perceived ease of use were also confirmed. Two new influencing factors of perceived usefulness emerged in this study: appropriateness and information overload. Also, insight into the role of age and technology adoption calls into question stereotypical misconceptions of technology use and acceptance. Overall, this study confirms and expands on research in the area of technology acceptance.

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35

Cossa, Adele. "Communication tools for distance learning students". Master's thesis, Faculty of Science, 2021. http://hdl.handle.net/11427/33612.

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In distance learning, ICT tools are used to bridge the instructional gap caused by physical distance between the lecturer and the student. Therefore, more effective communication tools can help to enhance the success of a distance learning curriculum. Communication barriers such as disconnectedness, conceptual confusion and lack of social pressure to perform, can negatively affect the success of distance learning. Careful design and implementation of contextually appropriate communication tools is vital in a distance learning curriculum. The University of Cape Town (UCT) Conversion Masters in Information Technology (MIT) originally used a tool called Vula for communication between staff and students, as well as student-to-student communication. Vula is UCT's implementation of the Sakai learning management system. Between 2016 and 2018, a major shift was observed in the adoption and use of communication tools within the programme. There was a noticeable decrease in dialogue between students and lecturers on Vula, and an increase in student-to-student communication using WhatsApp. In 2018, the Slack communication tool wasintroduced to the MIT degree with the objective of increasing communication and collaboration between students and lecturers. This study investigates the adoption and use of the three communication tools (Vula, WhatsApp and Slack) within the context of the University of Cape Town MIT programme. The research aims to provide an understanding of communication needs and practice that can inform the design of distance learning programmes and enable them to harness the potential of social communication tool features. The study describes the nature of communication within the UCT MIT degree. The research also explores the functional features of the tools and how they are used, and the frequency of interaction on the various communication platforms within the MIT programme. This is complemented by a survey of current MIT students and their perceptions. The research analysed 2605 communication messages in Vula (UCT's name for the Sakai learning management system), Slack and WhatsApp communication tools over the three-year transition period 2016-2018. Feedback from a student survey, in which 11 respondents completed a questionnaire after an interview, is also presented. Based on questionnaire responses from MIT students, Vula is viewed as the best tool for administrative matters, WhatsApp is preferred for sharing information and checking on peers, and Slack is perceived as best for communication with all types of participants - students, lecturers and tutors. Most respondents rated WhatsApp as accessible, convenient and providing a good experience, while far fewer did so for Vula and Slack. WhatsApp was also seen to be the tool students used to reinforce or follow up on communications posted on the other tools.

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36

Bernal, Fernando. "Lightweight Technology Functions for Small Ad Hoc Team Communication". The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1250700763.

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37

Rana, Juwel. "Improving group communication by harnessing information from social networks and communication services". Licentiate thesis, Luleå tekniska universitet, Datavetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-26239.

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On-line social networking and communication services are increasingly popular methods to communicate with friends, family and communities. Statistics shows that users of services like Facebook and Twitter stretches across geographical locations, professions, age groups and habits. Smart mobile devices with Internet connectivity simplifies access to these services at anytime and from almost anywhere. However, the huge amount of user-generated content makes it difficult to identify useful information. A challenge is to create micro-communities where users may join in from heterogeneous social networks using proper user and identity management. The increasing number of social networks and communication services are also creating new challenges in social media content filtering, micro-community discovery, automatic group communication initialization.This licentiate thesis proposes to utilize social graphs for improving group communication. It therefore presents a framework that manages information harnessed from social-networking services and personal devices such as mobile phones and laptops. The framework can identify individual communication patterns and use these to calculate a social strength between users expressed as a weighted social graph.The central component of the framework is a social recommendation engine for social content filtering, group management and communication pattern discovery. The engine harness personalized social data (both content and contact) from the social-networking services and personal devices. The framework also contains methods for social strength calculation based on a unified interaction model that supports communication pattern discovery. A comparison study is presented together with the framework, which evaluates different social strength computation methods based on a simulated interaction dataset. The feasibility of social data collection from social networks and communication services are also discussed to illuminate potential benefits of the framework for the next generation of communication tools (such as mobile video conferencing).Evaluation of the framework is initially done by proof-of-concept prototypes that illustrate functional feasibility. Two prototypes are presented in this thesis, a presence information viewer that filters and prioritizes contacts and a real-time photo sharing application utilizing calendar data for initiation of group communication. In conclusion, improving group communication by offering services for micro-communities, based on our communication habits, personal interests and context (such as activity and location) is technically realistic and feasible.
Godkänd; 2011; 20110217 (mjrana); LICENTIATSEMINARIUM Ämnesområde: Medieteknik/Media Technology Examinator: Professor Arkady Zaslavsky, Institutionen för system- och rymdteknik, Luleå tekniska universitet Diskutant: Professor Mikael Wiberg, Ekonomikum, Uppsala universitet Tid: Torsdag den 24 mars 2011 kl 13.00 Plats: A109, Luleå tekniska universitet

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38

Yun, Tae-Jung. "Using ubiquitous communication technology to improve pediatric asthma management". Diss., Georgia Institute of Technology, 2012. http://hdl.handle.net/1853/44794.

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Information and communication technologies (ICTs) for chronic care are increasingly being researched in Human-Computer Interaction. One of the current health management areas where ICTs have been employed is in supporting communications between patients and physicians. This is particularly relevant for patients suffering from chronic diseases since there is evidence that better communication leads to better health outcomes. Researchers are investigating different chronic diseases to design and test technology interventions to promote better chronic disease care. However, few have investigated pediatric asthma as a case study for designing communication technologies. The World Health Organization (WHO) estimated in 2008 that 300 million people suffer from asthma, and that asthma is the most common chronic illness among children. Asthma interferes with breathing by preventing airflow into the lungs. It is difficult to determine the actual cause of asthma and to predict who will have asthma. These unique challenges provide opportunities to investigate pediatric asthma management. To address these challenges, I have conducted a series of studies with pediatric asthma patients, families, and healthcare providers to better understand their needs, challenges and strategies regarding the use of technologies. I have conducted interviews, a focus group, and a technology probe study to create and refine initial technology designs for children with asthma and their caregivers. Based on the Health Belief Model (HBM), patient-provider communications, and my findings in the prior studies, I designed a mobile and web service to increase asthma knowledge and symptom/management awareness in the child for better health outcomes, and to affect the perceived quality of interaction with healthcare providers. I show the results of my two field deployment studies with total 65 patients to learn how the system affected their practices and health outcomes. My contributions come from an increased understanding in three areas: physician-patient communication via a mobile and web services; ubiquitous communication technology designs to improve current pediatric asthma practices; and controlled evaluation of a ubiquitous communication technology, SMS, in the field.

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39

Cetinkaya, Yalcin. "Information And Communication Technology Education In Primary Schools: Students". Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12610180/index.pdf.

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This study aimed to provide a general picture of ICT education in primary schools. Through this aim, students&rsquo
perceived ICT competencies, their attitudes towards the ICT course, the characteristics of the teaching-learning process in the ICT course, the deficiencies of the IT classrooms and the effectiveness of the ICT Student Workbook were analyzed. This study was designed as a cross-sectional survey study. In order to collect the data, a self-reported questionnaire consisted of 63 items was developed by the researcher. The sample consisted of 442 Grade 8 students in 11 primary schools located in the metropolitan area of Izmit. Both descriptive and inferential statistics were utilized to analyze the data. Multivariate Analysis of Variances with Pillai&rsquo
s Trace test was employed to investigate whether the significant differences among dependent variables across independent variables existed. Results of the study indicated that primary school students generally perceived themselves competent in ICT tasks and they had favorable attitudes towards the ICT course. Significant differences were found in students&rsquo
perceived ICT competencies and attitudes with respect to gender, educational background of parents, computer ownership and availability of home assistance related to the ICT course. This study also revealed several obstacles which prevent taking full benefits of IT classrooms, and problems with the implementation of the new ICT program.

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40

Virtala, Christian. "Neighborhood Communities : Internet and Communication Technology in Apartment Complexes". Thesis, KTH, Medieteknik och interaktionsdesign, MID, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-169648.

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In this thesis, I examine how local communities can be encouraged or enhanced in an apartment complex with the help of a local collaboration platform. I examine the relationship that exists within between neighbors in the apartment building in Sweden. Moreover, I focus on presenting relevant theory regarding neighborly relations along with research on creating local communities. I perform a series of interviews with people living in residential building in Sweden and the use of relevant methods for creating me an understanding of how we can use the areas located on the border of private and public space inside the residence. My research will also focus on how windows can be used to encourage local involvement and create a sense of community within the residential building. As part of the thesis, I highlight some relevant projects previously done in terms of neighborhood and community research, too.

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41

Haque, Md Ansarul y Md Delwar Hossain. "Technology Survey of Wireless Communication for In-vehicle Applications". Thesis, Högskolan i Halmstad, Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-23389.

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Currently, wireless communication technologies are expected to be widely employed for in-vehicle communication where in-vehicle communication is built upon the interactions of different parts inside the vehicle. This communication is to enable a variety of applications for driver and passenger needs. To have improved driving assistance, development of in-vehicle applications is very much needed. At present, intelligent systems inside the vehicle are mostly dominated by the wired technologies. The possibilities of wireless communication have inspired us and made an opportunity to analyse replacements for wired communication within a vehicle. In this connection, the scope of our thesis is to define the in-vehicle applications which are preferred by the wireless technologies, to define the applications using wired technologies which could be replaced by the wireless technologies and to identify those applications which are difficult to implement by the wireless technologies. In-vehicle wired networks; and problems of these wired networks, along with several existing applications, have been discussed at the initial stage of this thesis for the purpose of having a clear understanding. After that, existing In-vehicle wireless applications and several challenging applications have also been studied. Studies have been done on the most important wireless technologies with their respective specifications. The requirement of establishing wireless communication has also been explained. Finally, an analysis has been done according to the requirements of the applications and verification of their possible reliance on the wireless technologies. In a brief, comparable studies have been done among the wireless technologies to assess their current and future fitness for In-vehicle applications. The thesis concludes with some recommendations regarding when wireless technologies might be suitable for some in-vehicle applications to replace the wired technologies.

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42

Burgan, Owen T. S. y burgan@internode on net. "Helping teachers surf the Information and Communication Technology tsunami". Deakin University, 2001. http://tux.lib.deakin.edu.au./adt-VDU/public/adt-VDU20040423.163355.

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A range of factors, both internal and external, is creating changes in teaching and teachers professional lives. Information and Communication Technology (ICT) is just one of the major changes impacting on the teaching profession. As teachers face intense pressure to adapt to this tsunami, this study aims to investigate ways in which teachers can be helped. In South Australia, where this study is set, all teachers in Government schools are expected to be "ICT Smart", i.e. able to use appropriate forms of ICT to enhance the teaching and learning environment of their classrooms. From the researchers involvement for over a decade in professional development for teachers, and from visits to many schools, it appears that numerous teachers have not reached this standard. The greatest need is in Reception to Year 7 schools where the average age of teachers is nearly 50. Because no state-wide data exists, this study is intended to establish if there is a problem and if there is, to identify specific needs and offer possible solutions. The study is comprised of four parts: Part A, the Introduction gives an overview of the inter-relationships between these parts and the overall Folio. It establishes the setting and provides a rationale for the study and its focus on Professional Development in Information and Communication Technology. Part B, the Elective Research Studies, follows the writers involvement in this field since the 1980s. It establishes the theme of "Moving best practice in ICT from the few to the many" which underlies the whole study. Part C, the Dissertation, traces the steps taken to investigate the need for professional development in ICT. This is achieved by analysing and commenting on data collected from a state-wide survey and a series of interviews with leading figures, and by providing a review of the relevant literature and past and existing models of professional development. Part D, Final Comments, provides an overview of the whole Folio and a reflection on the research that has been conducted. The findings are that there is widespread dissatisfaction with existing models and that there is an urgent need for professional development in this area, because nearly 20% of teachers either do not use computers or are considered to be novice users. Another 25% are considered to be below not yet "ICT Smart". Less than 10% of ICT co-ordinators have a formal qualification in the field but more than 85% of them are interested in a Masters program. The study offers solutions in Part B where there is a discussion of a range of strategies to provide on-going professional development for teachers. Chapter 9 provides an outline of a proposed Masters level program and offers suggestions on how it could be best delivered. This program would meet the identified needs of ICT co-ordinators. The study concludes with a series of recommendations and suggestions for further research. The Education Department must address these urgent professional development needs of teachers, particularly those in the more remote country regions. There needs to be a follow-up survey to establish to what extent teachers in South Australia are now "ICT Smart ".

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43

Lee, Alvarez Heidi. "Distributed collaborative learning communities enabled by information communication technology". Rotterdam : Rotterdam : Erasmus Research Institute of Management (ERIM), Erasmus University Rotterdam ; Erasmus University [Host], 2006. http://hdl.handle.net/1765/7830.

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44

Scholl, Jeremiah. "Technology for supporting informal communication in multimedia conferencing systems". Doctoral thesis, Luleå : Luleå University of Technology, 2005. http://epubl.luth.se/1402-1544/2005/16.

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45

Ashjaei, Mohammad. "Multi-Hop Real-Time Communication over Switched Ethernet Technology". Licentiate thesis, Mälardalens högskola, Akademin för innovation, design och teknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-26121.

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Switched Ethernet technology has been introduced to be exploited in real-time communication systems due to its features such as its high throughput and wide availability, hence being a cost-effective solution. Many real-time switched Ethernet protocols have been developed, preserving the profits of traditional Ethernet technology, to overcome the limitations imposed by using commercially available (COTS) switches. These limitations mainly originate from the non-deterministic behavior of the Ethernet switches inherent in the use of FIFO queues and a limited number of priority levels. In our research we focus on two particular real-time communication technologies, one based on COTS Ethernet switches named the FTT-SE architecture and the other using a modified Ethernet switch called the HaRTES architecture. Both architectures are based on a master-slave technique supporting different and temporally isolated traffic types including real-time periodic, real-time sporadic and non-real-time traffic. Also, they provide mechanisms implementing adaptivity as a response to the requirements imposed by dynamic real-time applications. Nevertheless, the two mentioned architectures were originally developed for a simple network consisting of a single switch, and they were lacking support for multi-hop communication. In industrial applications, multi-hop communication is essential as the networks comprise a high number of nodes, that is far beyond the capability of a single switch. In this thesis, we study the challenges of building multi-hop communication using the FTT-SE and the HaRTES architectures. We propose different architectures to provide multi-hop communication while preserving the key characteristics of the single-switch architecture such as timeliness guarantee, resource efficiency, adaptivity and dynamicity. We develop a response time analysis for each proposed architecture and we compare them to assess their corresponding benefits and limitations. Further, we develop a simulation tool to evaluate the solutions.

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Kelan, Elisabeth Kristina. "Binary logic? : doing gender in information communication technology work". Thesis, London School of Economics and Political Science (University of London), 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.429370.

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Kim, Edward H. 1974. "Advanced satellite communication technology for oceanic air traffic control". Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/47526.

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Månsson, Max y Erik Lidbeck. "Implementation of Sensor and Communication Technology for PAL Products". Thesis, Högskolan i Halmstad, Akademin för informationsteknologi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-43003.

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DD Company AB wanted to improve their existing products the football training rebounding board PAL and their PAL Cones. Their suggested solution was to create an application which communicates with PAL and PAL Cones via Bluetooth. The goal was to have an app which can record how many times PAL has been hit during a set time span and control PAL Cones to indicate to the player to step on a specific cone. PAL's problem was solved by on it place a base unit made of an accelerometer to sense impacts, a BLE112 Bluetooth module to communicate over Bluetooth and an Arduino UNO for reading the accelerometer and signal the Bluetooth module which transmits a hit counter over Bluetooth to the mobile application. The PAL Cone uses only the BLE112, a LED, a button and a button cell battery to keep the size to a minimum. The base unit is able to filter the initial impact from the residual vibrations and sends a updating hit counter over a Bluetooth connection to the mobile application. The mobile application can control the counter by sending commands to the base unit. After a hit the mobile application can activate a cone to light up and receives feedback when a player steps on the specified cone.

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Howe, Daniel S. "Electronics and Communication Technology for a Surface Stimulation Device". Case Western Reserve University School of Graduate Studies / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=case1222456488.

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Territo, Peter A. "Communication skills activities utilized in Louisiana technology education programs /". The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487848531365364.

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Tesis sobre el tema "Technology and communication"

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