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Добірка наукової літератури з теми "4609 Information systems"

Автор: Grafiati

Опубліковано: 10 січня 2023

Оновлено: 28 січня 2023

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Статті в журналах з теми "4609 Information systems"

Teymur oğlu Məmmədov, Emin. "INFORMATION, INFORMATION SYSTEMS AND LEGAL PROBLEMS OF INFORMATION SECURITY." SCIENTIFIC WORK 65, no. 04 (April 23, 2021): 408–11. http://dx.doi.org/10.36719/2663-4619/65/408-411.

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Анотація:

According to the legal literature, information and information systems are objects of information-legal relations. Information is facts, opinions, information, news or other information created or obtained as a result of any activity, regardless of the date of its creation, form of presentation and classification. An information system is a regulated set of information technologies and documents. Information security means the protection of information and the infrastructure that serves it from unacceptable, harmful or accidental or intentional threats to the participants of the information relationship. In short, the protection and defense of the interests of the subjects of information relations is understood. This article examines information, information systems, current legal issues of information security. Key words: information law, information legislation, information, information systems, information security

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"Paul" Zhang, Xihui, Ming Wang, M. Shane Banks, Qiunan Zhang, and Colin G. Onita. "Design and Delivery of an Online Information Systems Management Course for MBA Programs." Journal of Information Technology Education: Innovations in Practice 19 (2020): 047–74. http://dx.doi.org/10.28945/4600.

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Aim/Purpose: In this paper, we present our experience in design and delivery of a graduate Information Systems Management (ISM) course in an online MBA program. Also presented are a detailed examination of the design and delivery of the online course, survey results of students’ perceptions and backgrounds, course evaluation results, best practices and lessons learned, and potential changes and future actions. Background: This graduate ISM course needs to not only cover a broad range of dynamic technology and business topics, but also strike a balance between the width and depth of the content. Effective course design and delivery are critical to improved teaching and learning, especially when the course is delivered online. Methodology: We provided a comprehensive review of the related literature to develop guidelines for the design and delivery of our ISM course; we collected survey data to evaluate the students’ backgrounds and their perceptions of the course; we used data analysis and content analysis methods to assess the course evaluation results. Contribution: A review of the related literature indicates that IS researchers and educators have not adequately studied online graduate education. Given the importance of the graduate ISM course in most MBA programs, and the lack of attention from the IS community, it is critical to address this gap in the research. We believe we have done so with this paper. Findings: The paper’s major findings are embedded in a detailed examination of the design and delivery of the online course, survey results of students’ perceptions and backgrounds, course evaluation results, best practices and lessons learned, and potential changes and future actions. Recommendations for Practitioners: Even though our experience may not be fully applicable to other institutions, we hope our IS colleagues can learn from the design and delivery of this online course, as well as our best practices and lessons learned to improve the teaching and learning effectiveness in IS online graduate education, in general. Furthermore, we provide instructors with an actionable framework onto which they can map their current course offering, and compare their current pedagogical offering to literature driven best practices for ISM courses, in particular. Recommendation for Researchers: It is our hope that the design and delivery of this online course, and our best practices and lessons learned can inspire our IS colleagues to search for innovative ways to improve the teaching and learning effectiveness in IS online graduate education. In addition, we distill a literature driven framework for ISM courses design and delivery that can help researchers frame their pedagogical research questions. Impact on Society: The online course in this study prepares students for more efficiently and effectively delivering IT systems in organizations. Many MBA students work for non-profits and other socially-focused organizations and are able to use the skills learned in the course for the betterment of society. Future Research: We will continue to monitor the impact of the changes on student learning effectiveness and attempt to identify additional innovative ways to improve the design and delivery of this online ISM course.

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Zakir Najafova, Narmin. "PROCEDURE OF TENDENCY MAP ON THE BASIS OF GEOGRAPHICAL INFORMATION SYSTEM OF JALILABAD CADASTRY DISTRICT." SCIENTIFIC WORK 66, no. 05 (May 20, 2021): 77–80. http://dx.doi.org/10.36719/2663-4619/66/77-80.

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As the inclination increases, soil erosion and, in general, the process of erosion on the slopes intensifies, the moisture content of the soil and soil-forming rocks decreases, the growth of agricultural crops and pastures weakens, and productivity decreases. Taking all this into account, we have developed a slope map with degrees based on the digital elevation model of the Jalilabad cadastral region (DEM file). Slope study and mapping is one of the key measures to protect soils from erosion as well as to combat erosion. When the slope reaches 3-4°, the washing of the soil is even faster. It is not recommended to plow the fields when the slope is 8-10° and more. From this point of view, as a result of our research, the inclination of the Jalilabad cadastral region has been studied. The lowest inclination range in the study area is 0-20. Low inclination is observed mainly in the plains of Jalilabad cadastral region. As you ascend to the heights, there is an increase in inclination. Taking into account the propensity in agriculture can lead to high yields. Key words: Inclination, Slope, Erosion, Geographic Information System (GIS), ESRI, ArcGis

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Hətəm qızı Mirzəzadə, İradə, Gülçin Gülhüseyn qızı Abdullayeva, and Həsənağa Rauf oğlu Nağızadə. "Mathematical machine usage in medical information systems." SCIENTIFIC WORK 65, no. 04 (April 21, 2021): 75–85. http://dx.doi.org/10.36719/2663-4619/65/75-85.

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Biosystem of the human body is viewed as a whole. First of all adequate mathematical machine selection and class of biosystems needs to be assigned for creation of mathematical model of biological system. Biosystem has two types of appoach. One of them is supposed to be a simple approach, the other is likely to be very complex – indexed approach. Different biosystems with determination properties are usually described by differential and integral equations, linear and nonlinear algebra. In some cases, algebraic polynoms with timed argument are used for presenting determined biosystem dynamics. Adequate mathematical modeling machine, probability theory, Markov and random processes theory and the laws are applied for the description of likely characterized biosystems. Key words: biosystem, biocybernetic issues, differential and integral equations, mathematical model, Markov chains, Bayes method, artifical neural networks

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Teymur oğlu Məmmədov, Emin. "Comparative analysis of experience and legal basis on regulation of information systems: existing problems." SCIENTIFIC WORK 65, no. 04 (April 23, 2021): 261–64. http://dx.doi.org/10.36719/2663-4619/65/261-264.

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Information systems are one of the objects of public relations regulated by information-legal norms. An information system is a regulated set of information technologies and documents. The existence of an appropriate legal framework for the regulation of information systems is important. After gaining independence, one of the main goals and objectives of the state was to form an appropriate legislative framework in this area. The formation and development of information systems is one of the important components of national information policy. This article examines information systems, national legal practice in regulating information systems, comparative analysis of the legal framework as part of national information policy and current issues. Key words: information systems, regulation of information systems, information legislation, national information policy, national legal practice

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Kistemann, Thomas, Friederike Dangendorf, and Jürgen Schweikart. "New perspectives on the use of Geographical Information Systems (GIS) in environmental health sciences." International Journal of Hygiene and Environmental Health 205, no. 3 (January 2002): 169–81. http://dx.doi.org/10.1078/1438-4639-00145.

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Shahbazian, Reza, and Irina Trubitsyna. "DEGAIN: Generative-Adversarial-Network-Based Missing Data Imputation." Information 13, no. 12 (December 12, 2022): 575. http://dx.doi.org/10.3390/info13120575.

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Анотація:

Insights and analysis are only as good as the available data. Data cleaning is one of the most important steps to create quality data decision making. Machine learning (ML) helps deal with data quickly, and to create error-free or limited-error datasets. One of the quality standards for cleaning the data includes handling the missing data, also known as data imputation. This research focuses on the use of machine learning methods to deal with missing data. In particular, we propose a generative adversarial network (GAN) based model called DEGAIN to estimate the missing values in the dataset. We evaluate the performance of the presented method and compare the results with some of the existing methods on publicly available Letter Recognition and SPAM datasets. The Letter dataset consists of 20,000 samples and 16 input features and the SPAM dataset consists of 4601 samples and 57 input features. The results show that the proposed DEGAIN outperforms the existing ones in terms of root mean square error and Frechet inception distance metrics.

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Fəxrəddin oğlu Şükürov, Cahangir. "Possibilities of application of information technologies in crime investigation." SCIENTIFIC WORK 65, no. 04 (April 23, 2021): 376–78. http://dx.doi.org/10.36719/2663-4619/65/376-378.

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If we look at history, the creation of the first computer technologies does not coincide with such a long period. With the creation of computer technology, there has been a great leap in the world of technology. At the same time, the creation of video cameras, satellite systems, laptops, mobile phones has played an important role in the acquisition of various types of information and knowledge in our daily lives. The use of modern information technologies in criminal proceedings, search operations, the exchange of international forensic records will organize the activities of law enforcement agencies in the fight against crime more efficiently and without wasting time. Key words: Crime investigation, information technology, forensic registration, computer technology, information and legal systems

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Ranjbarfard, Mina, and Zeynab Hatami. "Critical Success Factors for Implementing Business Intelligence Projects (A BI Implementation Methodology Perspective)." Interdisciplinary Journal of Information, Knowledge, and Management 15 (2020): 175–202. http://dx.doi.org/10.28945/4607.

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Анотація:

Aim/Purpose: The purpose of this paper is to identify Critical Success Factors (CSFs) for Business Intelligence (BI) implementation projects by studying the existing BI project implementation methodologies and to compare these methodologies based on the identified CSFs. Background: The implementation of BI project has become one of the most important technological and organizational innovations in modern organizations. The BI project implementation methodology provides a framework for demonstrating knowledge, ideas and structural techniques. It is defined as a set of instructions and rules for implementing BI projects. Identifying CSFs of BI implementation project can help the project team to concentrate on solving prior issues and needed resources. Methodology: Firstly, the literature review was conducted to find the existing BI project implementation methodologies. Secondly, the content of the 13 BI project implementation methodologies was analyzed by using thematic analysis method. Thirdly, for examining the validation of the 20 identified CSFs, two questionnaires were distributed among BI experts. The gathered data of the first questionnaire was analyzed by content validity ratio (CVR) and 11 of 20 CSFs were accepted as a result. The gathered data of the second questionnaire was analyzed by fuzzy Delphi method and the results were the same as CVR. Finally, 13 raised BI project implementation methodologies were compared based on the 11 validated CSFs. Contribution: This paper contributes to the current theory and practice by identifying a complete list of CSFs for BI projects implementation; comparison of existing BI project implementation methodologies; determining the completeness degree of existing BI project implementation methodologies and introducing more complete ones; and finding the new CSF “Expert assessment of business readiness for successful implementation of BI project” that was not expressed in previous studies. Findings: The CSFs that should be considered in a BI project implementation include: “Obvious BI strategy and vision”, “Business requirements definition”, “Business readiness assessment”, “BI performance assessment”, “Establishing BI alignment with business goals”, “Management support”, “IT support for BI”, “Creating data resources and source data quality”, “Installation and integration BI programs”, “BI system testing”, and “BI system support and maintenance”. Also, all the 13 BI project implementation methodologies can be divided into four groups based on their completeness degree. Recommendations for Practitioners: The results can be used to plan BI project implementation and help improve the way of BI project implementation in the organizations. It can be used to reduce the failure rate of BI implementation projects. Furthermore, the 11 identified CSFs can give a better understanding of the BI project implementation methodologies. Recommendation for Researchers: The results of this research helped researchers and practitioners in the field of business intelligence to better understand the methodology and approaches available for the implementation and deployment of BI systems and thus use them. Some methodologies are more complete than other studied methodologies. Therefore, organizations that intend to implement BI in their organization can select these methodologies according to their goals. Thus, Findings of the study can lead to reduce the failure rate of implementation projects. Future Research: Future researchers may add other BI project implementation methodologies and repeat this research. Also, they can divide CSFs into three categories including required before BI project implementation, required during BI project implementation and required after BI project implementation. Moreover, researchers can rank the BI project implementation CSFs. As well, Critical Failure Factors (CFFs) need to be explored by studying the failed implementations of BI projects. The identified CSFs probably affect each other. So, studying the relationship between them can be a topic for future research.

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H Al-Dmour, Hani, Futon Asfour, Rand Al-Dmour, and Ahmed Al-Dmour. "The Effect of Marketing Knowledge Management on Bank Performance Through Fintech Innovations: A Survey Study of Jordanian Commercial Banks." Interdisciplinary Journal of Information, Knowledge, and Management 15 (2020): 203–25. http://dx.doi.org/10.28945/4619.

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Aim/Purpose: This study aimed to examine the effect of marketing knowledge management (MKM) on bank performance via the mediating role of the Fintech innovation in Jordanian commercial banks. Background: An extensive number of studies found a significant relationship between Marketing knowledge management and bank performance (e.g., Akroush & Al-Mohammad, 2010; Hou & Chien 2010; Rezaee & Jafari, 2015; Veismoradi et al., 2013). However, there remains a lack of clarity regarding the relationship between marketing knowledge management (MKM) and bank performance (BP). Furthermore, the linkage between MKM and BP is not straightforward but, instead, includes a more complicated relationship. Therefore, it is argued that managing marketing knowledge management assets and capabilities can enhance performance via the role of financial innovation as a mediating factor on commercial banks; to date, however, there is no empirical evidence. Methodology: Based on a literature review, knowledge-based theory, and financial innovation theory, an integrated conceptual framework has been developed to guide the study. A quantitative approach was used, and the data was collected from 336 managers and employees in all 13 Jordanian commercial banks using online and in hand instruments. Structural equation modeling (SEM) was used to analyze and verify the study variables. Contribution: This article contributes to theory by filling a gap in the literature regarding the role of marketing knowledge management assets and capabilities in commercial banks operating in a developing country like Jordan. It empirically examined and validated the role of Fintech innovation as mediators between marketing knowledge management and bank performance Findings: The main findings revealed that marketing knowledge management had a significant favorable influence on bank performance. Fintech innovation acted as partial mediators in this relationship. Recommendations for Practitioners: Commercial banks should be fully aware of the importance of knowledge management practices to enhance their financial innovation and bank performance. They should also consider promoting a culture of practicing knowledge management processes among their managers and employees by motivating and training to promote innovations. Recommendation for Researchers: The result endorsed Fintech innovation’s mediating effect on the relationship between the independent variable, marketing knowledge management (assets and capabilities), and the dependent variable bank performance, which was not addressed before; thus, it needs further validation. Future Research: The current designed research model can be applied and assessed further in other sectors, including banking and industrial sectors across developed and developing countries. It would also be of interest to introduce other variables in the study model that can act as consequences of MKM capabilities, such as financial and non-financial performance measures

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Більше джерел

Дисертації з теми "4609 Information systems"

Sokhan, Sereyvisith. "Social Media and its Political impact: A case study of Cambodia 2013 election." Thesis, Örebro universitet, Handelshögskolan vid Örebro Universitet, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-46069.

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Kunwar, Ramesh, and Mustafa Al-Leddawi. "Reviewing Security and Privacy Aspects in Combined Mobile Information System (CMIS) for health care systems." Thesis, Blekinge Tekniska Högskola, Avdelningen för för interaktion och systemdesign, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-4649.

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Medical area has been benefited by the use of ICT (Information and Communication Technology) in recent days. CMIS (Combined Mobile Information System), our proposed model system, is such a system targeted for health care system. IMIS (Integrated Mobile Information System), a system for diabetic healthcare, which is being developed in Blekinge Institute of Technology will be taken as a case study for our proposed system. CMIS is a multi-role system with core service being medical-care related and others like self-monitoring, journal-writing, communicating with fellow patients, relatives, etc. The main reason for not using CMIS could be the security and privacy of the users' information. Any system connected to Internet is always prone to attack, and we think CMIS is no exception. The security and privacy is even more important considering the legal and ethical issues of the sensitive medical data. The CMIS system can be accessed through PDA (Personal Digital Assistant), smart phones or computer via Internet using GPRS (General Packet Radio Service)/UMTS (Universal Mobile Telecommunication System) and wired-communication respectively. On the other hand, it also increases the burden for security and privacy, related to the use of such communications. This thesis discusses various security and privacy issues arising from the use of mobile communication and wired communication in context of CMIS i.e., issues related to GPRS (mobile) and web application (using wired communication). Along with the threats and vulnerabilities, possible countermeasures are also discussed. This thesis also discusses the prospect of using MP2P (Mobile Peer-to-Peer) as a service for some services (for example, instant messaging system between patients) in CMIS. However, our main concern is to study MP2P feasibility with prospect to privacy. In this thesis, we have tried to identify various security and privacy threats and vulnerabilities CMIS could face, security services required to be achieved and countermeasure against those threats and vulnerabilities. In order to accomplish the goal, a literature survey was carried out to find potential vulnerabilities and threats and their solution for our proposed system. We found out that XSS (cross-site scripting), SQL injection and DoS attack being common for a web application. We also found that attack against mobile communication is relatively complex thus difficult to materialize. In short, we think that an overall planned security approach (routinely testing system for vulnerabilities, applying patches, etc) should be used to keep threats and attacks at bay.

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Mohammad, Yara Mahmoud. "Information security strategy in telemedicine and e-health systems : a case study of England’s shared electronic health record system." Thesis, Brunel University, 2010. http://bura.brunel.ac.uk/handle/2438/4669.

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Shared electronic health record (EHR) systems constitute an important Telemedicine and e-Health application. Successful implementation of shared health records calls for a satisfactory level of security. This is invariably achieved through applying and enforcing strict, and often quite complicated, rules and procedures in the access process. For this reason, information security strategy for EHR systems is needed to be in place. This research reviewed the definition of different terms that related to electronically stored and shared health records and delineated related information security terms leading to a definition of an information security strategy. This research also made a contribution to understanding information security strategy as a significant need in EHR systems. A major case study of the National Programme for IT (NPfIT) in England is used to be the container of other two sub-case studies in two different Acute Trusts. Different research methods used: participant observation and networking, semi-structured interviews, and documentary analysis. This research aimed to provide a comprehensive understanding to the information security strategy of England’s EHR system by presenting its different information security issues such as consent mechanisms, access control, sharing level, and related legal and regulatory documents. Six factors that influence the building of an information security strategy in EHR systems, were identified in this research, political, social, financial, technical, clinical and legal. Those factors are considered to be driving the strategy directly or indirectly. EHR systems are technical-clinical systems, but having other factors (than technical and clinical) that drive this technical-clinical system is a big concern. This research makes a significant contribution by identifying these factors, and in addition, this research shows not only how these factors can influence building the information security strategy, but also how they can influence each other. The study of the mutual influence among the six factors led to the argument that the most powerful factor is the political factor, as it directly or indirectly influences the remaining five factors. Finally, this research proposes guidelines for building an information security strategy in EHR systems. These guidelines are presented and discussed in the form of a framework. This framework was designed after literature analysis and after completing the whole research journey. It provides a tool to help putting the strategy in line by minimising the influence of various factors that may steer the strategy to undesirable directions.

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Zhang, Xi. "Transceiver Design for Multiple Antenna Communication Systems with Imperfect Channel State Information." Doctoral thesis, Stockholm : Elektrotekniska system, Electrical Engineering, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4679.

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Vander, Kelen Patrick. "Eco-Epidemiology of Eastern Equine Encephalitis Virus." Scholar Commons, 2013. http://scholarcommons.usf.edu/etd/4600.

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ABSTRACT Eastern Equine Encephalitis virus (EEEV) is an alphavirus with high pathogenicity in both humans and horses. Florida continues to have the highest occurrence of human cases in the USA, with four fatalities recorded in 2010. Unlike other states, Florida supports year-round EEEV transmission. This research uses Geographic Information Science (GIS) to examine spatial patterns of documented sentinel seroconversions and horse cases in order to understand the relationships between habitat and transmission intensity of EEEV in Florida. Sentinel sites were categorized as enzootic, periodically enzootic, and negative based on the amount of chicken seroconversions to EEEV. Sentinel sites were analyzed based on land classification data d using the Kruskal-Wallis test to determine which habitats were associated with disease transmission. Cluster analyses were performed for the horse cases using density-based spatial clustering of applications with noise (DBSCAN). Ecological associations of EEEV were examined using compositional analysis and Euclidean distance analysis to determine if the proportion or proximity of certain habitats played a role in transmission. The research in these studies provides evidence of ecological associations for EEEV transmission in Florida that hasn't been previously analyzed. Furthermore, these studies provide the groundwork for better understanding of why there is a disproportionate number of horse and human cases of EEEV in Florida than in any other state.

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Walnoha, Michael Anthony. "Shoeprint analysis a GIS application in forensic evidence /." Morgantown, W. Va. : [West Virginia University Libraries], 2006. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=4639.

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Thesis (M.A.)--West Virginia University, 2006.
Title from document title page. Document formatted into pages; contains iv, 64 p. : ill. (some col.), maps (some col.). Includes abstract. Includes bibliographical references (p. 63-64).

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Velehradský, Petr. "Simulation of the policies of communication from the position of Information manager." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-4600.

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Анотація:

Managerial simulators enable us to experiment easily with all possible variants of alternative decisions. This facilitates the process of assessing the effective policies and strategies formed by the managers. The creation of simulators based on the principles of system dynamics in the background is the main point of interest of this diploma thesis. This paper is focused on building a simulator which would simulate policies of communication from the position of Information manager, depending on the variable settings of its parameters. The structure of the model and the parametrization of the simulator comes from practical experiences from the company called NETservis s.r.o., which specializes on the development of internet applications for large international companies. The simulator is therefore intended for the simulation of policies in this particular company, however can also serve as a referential model and be used by other companies.

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Berglund, Felix. "Cellphone Survey System : En studie om marknadsförhållanden och produktlansering för Tradewell Group AB." Thesis, Karlstad University, Faculty of Economic Sciences, Communication and IT, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-4605.

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Today’s market for companies doing statistical surveys is a market consisting of mostly standardized methods where differentiating your company from the competitors is hard. Simultaneously both the society at large and technology in specific is under constant development and everything needs to be done at a faster pace with better precision.

One of the companies on the market mentioned above is Tradewell Group AB. During 2008/2009 Tradewell has developed a new method for doing statistical surveys. The method named by Tradewell is called Cellphone Survey System, CSS and include using existing technology in a, for this market, unknown way. By doing so Tradewell offer their customers fast and price worthy surveys where the results can be viewed online where they are constantly being updated.

At this very moment CSS is about to be launched och so the purpose of this master thesis is to identify and analyse those factors impacting the success of product development and product launching and also to do a mapping over the market at which Tradewell is an actor. The goal is then to combine the above mentioned analyse and mapping with results given from my own market survey to discuss Tradewell at large and CSS in more detail which then will lead to recommendations regarding how to move further, both as a company and with their launch of CSS.

The master thesis consists of a literature study where product development and product launching has been researched. It also includes a mapping over those methods most frequently used and offered on today’s market. Finally I did my own market survey among 72 of Tradewell’s potential customers, all respondents chosen in collaboration with the management at Tradewell. The purpose of the survey was to gain knowledge about potential customers and to see if there is any interest for a service like CSS.

Some of the most important factors when launching a product that were identified during the work of the thesis were pricing, timing, market orientation and market communication. The results from the survey showed, among other things, that most of the respondents already do customer surveys and also that there is an interest for a service like CSS. The conclusions drawn from the results of the survey together with the literature study lead to the final discussion. The discussion brings up how Tradewell are doing today, seen in the light of the different factors; what they do well and what needs improvement. Finally it is discussed what can be done to make these improvements and why they are necessary and I give recommendations for how to move along with the launch of CSS.

Dagens marknad för företag som genomför statistiska undersökningar är en marknad med många standardiserade metoder och det är svårt att differentiera sig gentemot konkurrenterna. Samtidigt utvecklas både samhället i allmänhet och tekniken i synnerhet hela tiden och allt skall ständigt utföras med bättre precision på mindre tid.

Ett av företagen på den ovan nämnda marknaden är Tradewell Group AB. Tradewell har under 2008/2009 utvecklat en ny metod att genomföra statistiska undersökningar med. Metoden, som de själva döpt, kallas Cellphone Survey System, CSS. Metoden utnyttjar den teknik som finns tillgänglig på ett, på denna marknad, ovanligt sätt och erbjuder kunderna snabba och kostnadseffektiva undersökningar där resultaten uppdateras i realtid online.

CSS befinner sig i skrivande stund i lanseringsstadiet och syftet med examensarbetet är att identifiera och analysera de framgångsfaktorer som styr produktutveckling och produktlansering samt att kartlägga den marknad på vilken Tradewell är en aktör. Målet med examensarbete är sedan att kombinera den ovan nämnda analysen och kartläggningen med de resultat som fås från min marknadsundersökning för att föra en diskussion kring Tradewell i allmänhet och CSS i synnerhet och sedermera komma med rekommendationer för hur Tradewell skall gå vidare, dels som företag, dels med lanseringen av CSS.

Examensarbetet har genomförts genom en litteraturstudie där teori om produktutveckling och produktlansering har behandlats. Arbetet innefattar också en kartläggning över de metoder på marknaden som i dagsläget är de vanligast förekommande och som flest undersökningsföretag erbjuder sina kunder. Slutligen gjordes även en marknadsundersökning bland 72 av Tradewells potentiella kunder, alla respondenter framtagna i samråd mellan mig och Tradewell, för att ge större kunskap om kunderna på marknaden och se om det finns intresse för en tjänst som CSS.

Några av de viktigaste faktorerna vid en produktlansering som identifierades är prissättning, timing, marknadsorientering och marknadskommunikation. Marknadsundersökningen som gjordes visade att utav respondenterna så gör en stor del av dem i dagsläget undersökningar. Den visade också att det finns ett intresse för undersökningar gjorda med CSS. Utifrån resultaten som marknadsundersökningen gav dras sedan slutsatser som tillsammans med den litterära studien utgör grunden för den slutliga diskussionen. Där diskuteras Tradewells nuvarande läge sett till de olika faktorerna; vad de redan i dagsläget gör bra och vad jag anser kan bli bättre. Slutligen diskuteras också hur och varför de skall förbättra dessa faktorer och rekommendationer ges för hur de skall gå vidare med lanseringen av CSS.

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Pereira, Raphael Brandão. "Análise do registro do processo de enfermagem mediado por tecnologia de informação: estudo de caso." Universidade Federal de Goiás, 2014. http://repositorio.bc.ufg.br/tede/handle/tede/4604.

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The information and communication technologies havebeen increasingly incorporated to nursing practices, to support the use and the record of nursing process, demanding the monitoring of its results achieved and intervenient factors on a continuous basis. The present study had the objective of providing an analysis of record of nursing process supported by communication and information technologies and the intervenient factors intervenient factors in the nurses’ perception. It is a study of a single integrated case, carried out at the neonatal intensive care unit of a university hospital, located at the Midwest region of the country, from January to April 2014. The new technologies consisted of a data collection/nursing development protocol, specific for a neonatal intensive care unit, and the use of support software to the diagnostic steps, health care planning (target, objective and prescription statements), implementation and evaluation. The data collection was held through the application of a questionnaire and data collected from nurses’ records at patients’ medical files. The study integrated unit consisted of seven nurses, who worked in the section before (from September to November 2010) and after (from September to November 2012) the implementation of the communication and information technologies to support the use and record of the nursing process. The level of application of the nursing process (NAPE) was classified from 1 to 5, according to its accuracy. The records number in each stage of the nursing process was calculated for each day of nursing attendance during the study period. The quantitative data was analyzed through descriptive statistics. The nurses’ statements on intervenient factors were analyzed using the Donabedian health assessment model (1984). There was an increase of records units by nursing service delivery days (UR/DAY), during data collection stages from 55.2 UR/DAE to 80.4% UR/DAE, new nursing diagnostic records to 0.3 UR/DAE, of targets and objectives (1.0 UR/DAE), and of nursing evaluation (0.2 UR/DAE). The stage of nursing prescription had a decrease from 2.1 UR/DAE to 1.9% UR/DAE and the implementation from 4.4 UR/DAE to 3.1 UR/DAE. It was possible to identify the record of more stages of the nursing process if compared with the period before the new technologies started to be used. Nevertheless this increase was not so significant. Among the intervenient factors, time availability was considered enough for the nursing process (PE) application, and besides that, the record remained incipient. Nurses that reported receiving satisfactory or very satisfactory training on the PE or on the use of new communication and information technologies, also reported more stages of the PE. Considering the strategic relevance of adequate record of nursing service delivery and of the legal and ethical requirement of the nursing process, even small improvements may be relevant. However, in general, it is possible to conclude that the insertion of new technologies associated to the training process did not have a significant impact in the stages of the nursing process at the context of the study.
Tecnologias de comunicação e informação de diferentes tipos estão sendo empregadas na enfermagem para apoiar o uso e o registro do processo de enfermagem, gerando a necessidade de análise contínua dos resultados alcançados e dos fatores intervenientes. Esse estudo teve como objetivo analisar o registro do processo de enfermagem apoiado por tecnologias de informação e comunicação e os fatores intervenientes na percepção dos enfermeiros. Trata-se de um estudo de caso único integrado, realizado na UTI neonatal de um hospital de ensino da região centro-oeste do Brasil, de janeiro a abril de 2014. As novas tecnologias consistiram em um protocolo de coleta de dados/evolução de enfermagem, específico para o cenário de UTI neonatal, e um software de apoio ao uso das etapas de diagnóstico, planejamento (declaração de metas, objetivos, prescrições) e implementação e avaliação da assistência. Realizou-se coleta de dados mediante aplicação de questionário e extração de dados das anotações das enfermeiras nos prontuários. As unidades integradas do estudo de caso foram sete enfermeiras, que atuaram no setor antes (setembro a novembro de 2010) e após (setembro a novembro de 2012) a implantação das novas tecnologias de informação e comunicação para apoio ao uso e registro do processo de enfermagem. O nível de aplicação do processo de enfermagem (NAPE) foi classificado de 1 até 5, de acordo com sua completude. O número de registros de cada etapa do processo de enfermagem foi calculado para cada dia de atendimento de enfermagem no período estudado. Os dados quantitativos foram analisados por meio de estatística descritiva. Os depoimentos dos enfermeiros sobre os fatores intervenientes foram analisados à luz do modelo de avaliação em saúde de Donabedian (1984). Verificou-se aumento das unidades de registro por dias de atendimento de enfermagem (UR/DIA) na etapa de coleta de dados de 55,2 UR/DAE para 80,4 UR/DAE, surgimento de registros de diagnóstico de enfermagem para 0,3 UR/DAE, das metas e objetivos (1,0 UR/DAE), e da avaliação de enfermagem (0,2 UR/DAE). A etapa de prescrições de enfermagem apresentou diminuição de 2,1 UR/DAE para 1,9UR/DAE e a implementação de 4,4 UR/DAE para 3,1 UR/DAE. Verificou-se o registro de mais etapas do processo de enfermagem em comparação com o período em que as novas tecnologias não eram utilizadas. Contudo esse incremento foi pouco expressivo. Entre os fatores intervenientes, disponibilidade do tempo foi considerada suficiente para aplicação do PE e apesar disso,o registro permaneceu incipiente. Enfermeiras que relataram ter recebido capacitaçãosatisfatória ou muito satisfatória em PE e no uso das novas tecnologias de comunicação e informação registraram mais etapas do PE.Tendo em vista a importância estratégica do registro adequado do atendimento de enfermagem e da exigência ético legal do uso do processo de enfermagem, pequenos avanços podem ser relevantes, contudo, de modo geral, conclui-se que a inserção das novas tecnologias associada ao processo de capacitação não obteve impacto expressivo no registro das etapas do processo de enfermagem no cenário estudado.

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Fulat, Alper Ihsan. "Investigating Time Series Shoreline Changes By Integration Of Remote Sensing And Geographical Information Systems." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/12606912/index.pdf.

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Spatial analyses of shoreline recession and accretion, and future shoreline position predictions in coastal countries have considerable importance due to engineering, planning, management and environmental concerns. In spite of this importance, there are only a few studies in Turkey. The aim of this thesis are to determine the shoreline rate-of-change of Bü
yü
k Menderes Delta, by geographical information systems for the last fifty-year period, in order to approximate future shoreline position of Bü
yü
k Menderes Delta shoreline, and to evaluate appropriate models while predicting the future shoreline position. To achieve the purpose of the study time series shoreline position data is extracted from three sets of topographic maps belonging to 1954-1957, 1977-1978 and 1993 aerial photographs and two sets of high resolution satellite imageries (January 2002 Ikonos, August 2004 QuickBird). Then Coastal script of TNTMips, which uses some statistical shoreline analyses methods, that are End Point Rate (EPR), Average of Rates (AOR), Linear Regression (LR) and Jackknifing (JK) is edited so that it can locate the future shoreline positions on the map. Suitable baselines are created and appropriate transect intervals are decided to analyze the shoreline. Finally, some additional analyses that are Backward Analysis and Oscillation Analysis are done to obtain most suitable future shoreline position with rate-of-changes. The results showed that, shorelines having different geomorphologic characteristics needed to be analyzed separately and the linear methods to model the future shoreline position differ from one geomorphologic region to another.

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Книги з теми "4609 Information systems"

Lerner, Vladimir S. Information Systems Analysis and Modeling. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4639-9.

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United States International Trade Commission. Certain high-information content flat panel displays and display glass therefor from Japan: Determination of the Commission investigation no. 731-TA-469 (final) under the Tariff Act of 1930, together with the information obtained in the investigation. Washington, D.C: U.S. International Trade Commission, 1991.

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United States International Trade Commission. High-information content flat panel displays and subassemblies thereof from Japan: Determination of the Commission in investigation no.731-TA-469 (preliminary) under the Tariff act of 1930, together with the information obtained in the investigation. Washington, D.C: U.S. International Trade Commission, 1990.

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Wiesner, Martin, and Björn Schreiweis, eds. Information Technology's Role in Global Healthcare Systems. MDPI, 2022. http://dx.doi.org/10.3390/books978-3-0365-4679-7.

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Certain high-information content flat panel displays and display glass therefor from Japan: Determination of the Commission investigation no. 731-TA-469 (final) under the Tariff Act of 1930, together with the information obtained in the investigation. Washington, D.C: U.S. International Trade Commission, 1991.

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High-information content flat panel displays and subassemblies thereof from Japan: Determination of the Commission in investigation no.731-TA-469 (preliminary) under the Tariff act of 1930, together with the information obtained in the investigation. Washington, D.C: U.S. International Trade Commission, 1990.

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Частини книг з теми "4609 Information systems"

Cascetta, Ennio, and Bruno Montella. "The Impact of Innovations in Telecommunications and Information Systems on Urban Mobility." In Learning, Innovation and Urban Evolution, 271–97. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4609-2_13.

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Bertuglia, Cristoforo S., and Sylvie Occelli. "Impact of the New Information Technologies on Economic-Spatial Systems: Towards an Agenda for Future Research." In Learning, Innovation and Urban Evolution, 237–53. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4609-2_11.

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Lerner, Vladimir S. "Information Systems Modeling." In Information Systems Analysis and Modeling, 95–170. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4639-9_2.

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Lerner, Vladimir S. "Information-Physical Models and Analogies." In Information Systems Analysis and Modeling, 171–210. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4639-9_3.

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Lerner, Vladimir S. "Mathematical Foundations of Informational Macrodynamics." In Information Systems Analysis and Modeling, 1–94. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4639-9_1.

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Lerner, Vladimir S. "Solution of the Applied IMD Problems." In Information Systems Analysis and Modeling, 211–99. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4639-9_4.

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Babichev, Sergey L., and Konstantin A. Konkov. "Designing Execution Models of Distributed System in Theoretical Courses on Information Technology." In Smart Modelling for Engineering Systems, 261–73. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-4619-2_20.

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Duckstein, Lucien, Donald Davis, and Jean Weber. "Bicriterion Decision-Making under Randomness and Worth of Perfect Information." In Lecture Notes in Economics and Mathematical Systems, 319–27. Berlin, Heidelberg: Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-46609-0_34.

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Hjort, Nils Lid. "Focused Information Criteria for the Linear Hazard Regression Model." In Statistical Models and Methods for Biomedical and Technical Systems, 487–502. Boston, MA: Birkhäuser Boston, 2008. http://dx.doi.org/10.1007/978-0-8176-4619-6_34.

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Karagrigoriou, Alex, and Takis Papaioannou. "On Measures of Information and Divergence and Model Selection Criteria." In Statistical Models and Methods for Biomedical and Technical Systems, 503–18. Boston, MA: Birkhäuser Boston, 2008. http://dx.doi.org/10.1007/978-0-8176-4619-6_35.

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Тези доповідей конференцій з теми "4609 Information systems"

Fakorede, D., and R. Gras. "The many facets of integration in E&P information systems." In 6th SAGA Biennial Conference and Exhibition. European Association of Geoscientists & Engineers, 1999. http://dx.doi.org/10.3997/2214-4609-pdb.221.042.

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Sullivan, David. "“Risk, Reward & Regulatory Compliance – New Challenges for Geophysical Information Systems?”." In 10th International Congress of the Brazilian Geophysical Society. European Association of Geoscientists & Engineers, 2007. http://dx.doi.org/10.3997/2214-4609-pdb.172.sbgf0010_07.

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Edward Sciulli, A., and William E. Stenger. "Application Of Geographic Information Systems (Gis) To The Management And Evaluation Of Remedial Investigation Data: A Case Study." In 13th EEGS Symposium on the Application of Geophysics to Engineering and Environmental Problems. European Association of Geoscientists & Engineers, 2000. http://dx.doi.org/10.3997/2214-4609-pdb.200.2000_131.

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Jellema, I. J., and R. J. van Leeuwen. "Using XML in Advanced Geological Information Systems - a Case of Cross-Border UK-NL Stratigraphy Explored." In 64th EAGE Conference & Exhibition. European Association of Geoscientists & Engineers, 2002. http://dx.doi.org/10.3997/2214-4609-pdb.5.p223.

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A. Tayyib, Mohammed, and Nasier M. MohamedFakier. "Integrated core information management system." In GEO 2008. European Association of Geoscientists & Engineers, 2008. http://dx.doi.org/10.3997/2214-4609-pdb.246.343.

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Pribadi, Eka Fitrah, Rajeev Kumar Pandey, and Paul C. P. Chao. "A 2nd-Order Continuous Time Delta-Sigma Modulator for Photoplethysmography Analog Front-End." In ASME 2020 29th Conference on Information Storage and Processing Systems. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/isps2020-1904.

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Abstract A brief presents a 2nd order continuous-time delta-sigma modulator (CT-DSM) using a low pass filter to reduce the slew rate requirement of the output swing of the first integrator. By adding the low pass filter, the desired transfer function of the CT-DSM is altered. Thus a feed-forward based compensation circuit is introduced to transform the altered transfer function to the original condition. The CT-DSM is designed with a bandwidth of 100 Hz to satisfy the requirement of photoplethysmogram (PPG) detection. The CT-DSM is simulated using CMOS 180 nm technology with the layout area 460 μm × 460 μm. The circuit uses a 1.8 V supply voltage and consumes 35.61 μW. The signal-to-noise ratio of the CT-DSM is 101.2 dB, while the SFDR is 99.1 dB.

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Liberman, V. B., N. S. Gatiyatullin, E. A. Tarasov, I. E. Shargorodsky, and E. R. Kazakov. "Information Analysis System Natural Resources Potential of the Area." In 2nd EAGE St Petersburg International Conference and Exhibition on Geosciences. European Association of Geoscientists & Engineers, 2006. http://dx.doi.org/10.3997/2214-4609-pdb.20.p235.

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Shaev, A. Yu, P. A. Mironov, and A. N. Nazarov. "Automated Information Management System Of Resources Of Rosneft State Oil Company." In Arctic Shelf Oil & Gas Conference 2004. European Association of Geoscientists & Engineers, 2004. http://dx.doi.org/10.3997/2214-4609-pdb.185.section6_12.

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D. Smith, Bruce, Joseph L. Plesha, and Robert J. Bisdorf. "Geographic Information System Analysis Applied To Mapping Subsurface Brine, Brookhaven Oil Field, Mississippi." In 3rd EEGS Symposium on the Application of Geophysics to Engineering and Environmental Problems. European Association of Geoscientists & Engineers, 1990. http://dx.doi.org/10.3997/2214-4609-pdb.212.1990_021.

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Krishnan, Sandeep, Christopher Pelzmann, and Laxman Saggere. "Design and Development of a Chipscale Multifingered Micromanipulator System for Coordinated Microassembly." In ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/detc2009-87716.

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This paper presents the design and fabrication of a novel chipscale micromanipulator with multiple fingers that can be independently actuated and coordinated to manipulate and assemble micro-scale objects within a predefined workspace on the chip. The manipulator chip has an overall footprint of 5 mm × 5 mm and the workspace area for micromanipulation is about 4600 μm2. The micromanipulator is integrated with tiny piezoelectric actuators and enclosed in a specially designed and precision machined compact housing, which has an overall size of 5 cm × 5 cm × 1.5 cm, to isolate the workspace area of the manipulator to minimize external disturbances. The topology and shape of the miltifingered micromanipulator chip were obtained through a systematic design optimization process maximizing the operating workspace of the micromanipulator, and a prototype was fabricated in silicon using the standard microfabrication processes. Preliminary experiments have confirmed the predicted behavior of the micromanipulator fingers as well as the feasibility of controlling multiple fingers to achieve a coordinated action to grasp a micro-scale object as commanded by the user.

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