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Evaluation Of Information Systems
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Book Synopsis Evaluating Information Systems by : Zahir Irani
Download or read book Evaluating Information Systems written by Zahir Irani and published by Routledge. This book was released on 2008-05-12 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: The adoption of Information Technology (IT) and Information Systems (IS) represents significant financial investments, with alternative perspectives to the evaluation domain coming from both the public and private sectors. As a result of increasing IT/IS budgets and their growing significance within the development of an organizational infrastructure, the evaluation and performance measurement of new technology remains a perennial issue for management. This book offers a refreshing and updated insight into the social fabric and technical dimensions of IT/IS evaluation together with insights into approaches used to measure the impact of information systems on its stakeholders. In doing so, it describes the portfolio of appraisal techniques that support the justification of IT/IS investments. Evaluating Information Systems explores the concept of evaluation as an evolutionary and dynamic process that takes into account the ability of enterprise technologies to integrate information systems within and between organisations. In particular, when set against a backdrop of organisational learning. It examines the changing portfolio of benefits, costs and risks associated with the adoption and diffusion of technology in today's global marketplace. Finally approaches to impact assessment through performance management and benchmarking is discussed.
Book Synopsis Evaluating Information Systems by : Zahir Irani
Download or read book Evaluating Information Systems written by Zahir Irani and published by Routledge. This book was released on 2008 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Companies make a huge investment of 4 to 10% of their turnover on IT--this book reveals how this is evaluated and measured.
Book Synopsis Health Information Technology Evaluation Handbook by : Vitaly Herasevich, , , MSc
Download or read book Health Information Technology Evaluation Handbook written by Vitaly Herasevich, , , MSc and published by CRC Press. This book was released on 2017-10-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Governments and clinical providers are investing billions of dollars in health information technologies. This book provides an easy-to-read reference outlining the basic concepts, theory, and methods required to perform a systematic evaluation of HIT.
Book Synopsis Evaluation of Information Systems by : Madeline M. Henderson
Download or read book Evaluation of Information Systems written by Madeline M. Henderson and published by . This book was released on 1967 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Usability of Complex Information Systems by : Michael Albers
Download or read book Usability of Complex Information Systems written by Michael Albers and published by CRC Press. This book was released on 2010-10-15 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do enterprise systems have complicated search pages, when Google has a single search box that works better? Why struggle with an expense reimbursement system that is not as easy as home accounting software? Although this seems like comparing apples to oranges, as information and communication technologies increasingly reach into every industry
Book Synopsis Evaluation Methods in Medical Informatics by : Charles P. Friedman
Download or read book Evaluation Methods in Medical Informatics written by Charles P. Friedman and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: As director of a training program in medical informatics, I have found that one of the most frequent inquiries from graduate students is, "Although I am happy with my research focus and the work I have done, how can I design and carry out a practical evaluation that proves the value of my contribution?" Informatics is a multifaceted, interdisciplinary field with research that ranges from theoretical developments to projects that are highly applied and intended for near-term use in clinical settings. The implications of "proving" a research claim accordingly vary greatly depending on the details of an individual student's goals and thesis state ment. Furthermore, the dissertation work leading up to an evaluation plan is often so time-consuming and arduous that attempting the "perfect" evaluation is fre quently seen as impractical or as diverting students from central programming or implementation issues that are their primary areas of interest. They often ask what compromises are possible so they can provide persuasive data in support of their claims without adding another two to three years to their graduate student life. Our students clearly needed help in dealing more effectively with such dilem mas, and it was therefore fortuitous when, in the autumn of 1991, we welcomed two superb visiting professors to our laboratories.
Author :William Hook DeLone Publisher :Foundations and Trends (R) in Information Systems ISBN 13 :9781680831429 Total Pages :136 pages Book Rating :4.8/5 (314 download)
Book Synopsis Information Systems Success Measurement by : William Hook DeLone
Download or read book Information Systems Success Measurement written by William Hook DeLone and published by Foundations and Trends (R) in Information Systems. This book was released on 2016-08-25 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information Systems Success Measurement presents a comprehensive review of the foundations, the trends, and the future challenges of IS success measurement in order to improve research and practice in terms of the measurement and evaluation of information systems. Information Systems Success Measurement explores the foundations and trends in the definition and measurement of information systems success. Starting with an introduction that examines how the concept of "effective" or "successful" information systems has progressed as information technology and its use has changed over the past 60 years. The authors introduce the DeLone and McLean Information Systems Success Model as an organizing framework for this monograph. Section 2 identifies five eras of information systems and for each of these eras the authors consider the types of information systems used in firms, the stakeholders impacted by these systems, the relevant research about information systems evaluation, and the measurement of IS success in practice during each of these periods. Section 3 discusses the foundational research on IS success measurement. Based on the evolution of the field's understanding of IS success, important trends in IS success measurement is highlighted in Section 4. Section 5 examines the future of IS success research. Section 6 reviews empirical findings related to success factors, which influence IS success. Section 7 explores how managers can improve the methods they use to measure and track IS success. Finally, the authors offer concluding remarks in Section 8.
Book Synopsis Evaluating Information Retrieval and Access Tasks by : Tetsuya Sakai
Download or read book Evaluating Information Retrieval and Access Tasks written by Tetsuya Sakai and published by Springer Nature. This book was released on 1901 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book summarizes the first two decades of the NII Testbeds and Community for Information access Research (NTCIR). NTCIR is a series of evaluation forums run by a global team of researchers and hosted by the National Institute of Informatics (NII), Japan. The book is unique in that it discusses not just what was done at NTCIR, but also how it was done and the impact it has achieved. For example, in some chapters the reader sees the early seeds of what eventually grew to be the search engines that provide access to content on the World Wide Web, todays smartphones that can tailor what they show to the needs of their owners, and the smart speakers that enrich our lives at home and on the move. We also get glimpses into how new search engines can be built for mathematical formulae, or for the digital record of a lived human life. Key to the success of the NTCIR endeavor was early recognition that information access research is an empirical discipline and that evaluation therefore lay at the core of the enterprise. Evaluation is thus at the heart of each chapter in this book. They show, for example, how the recognition that some documents are more important than others has shaped thinking about evaluation design. The thirty-three contributors to this volume speak for the many hundreds of researchers from dozens of countries around the world who together shaped NTCIR as organizers and participants. This book is suitable for researchers, practitioners, and students--anyone who wants to learn about past and present evaluation efforts in information retrieval, information access, and natural language processing, as well as those who want to participate in an evaluation task or even to design and organize one.
Book Synopsis Information Systems Evaluation Management by : Van Grembergen, Wim
Download or read book Information Systems Evaluation Management written by Van Grembergen, Wim and published by IGI Global. This book was released on 2001-07-01 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Investments in IT are growing extensively and business managers worry about the fact that the benefits of IT investments might not be as high as expected. Information Systems Evaluation Management discusses this issue among others, through its presentation of the most current research in the field of IS evaluation.
Book Synopsis Handbook of Evaluation Methods for Health Informatics by : Jytte Brender McNair
Download or read book Handbook of Evaluation Methods for Health Informatics written by Jytte Brender McNair and published by Elsevier. This book was released on 2006-01-17 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Evaluation Methods for Health Informatics provides a complete compendium of methods for evaluation of IT-based systems and solutions within healthcare. Emphasis is entirely on assessment of the IT-system within its organizational environment. The author provides a coherent and complete assessment of methods addressing interactions with and effects of technology at the organizational, psychological, and social levels. It offers an explanation of the terminology and theoretical foundations underlying the methodological analysis presented here. The author carefully guides the reader through the process of identifying relevant methods corresponding to specific information needs and conditions for carrying out the evaluation study. The Handbook takes a critical view by focusing on assumptions for application, tacit built-in perspectives of the methods as well as their perils and pitfalls. Collects a number of evaluation methods of medical informatics Addresses metrics and measures Includes an extensive list of anotated references, case studies, and a list of useful Web sites
Book Synopsis Information Systems Research and Exploring Social Artifacts: Approaches and Methodologies by : Isaias, Pedro
Download or read book Information Systems Research and Exploring Social Artifacts: Approaches and Methodologies written by Isaias, Pedro and published by IGI Global. This book was released on 2012-11-30 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: Centered on the impact of information and communication technology in socio-technical environments and its support of human activity systems, the study of information systems remains a distinctive focus in the area of computer science research. Information Systems Research and Exploring Social Artifacts: Approaches and Methodologies discusses the approaches and methodologies currently being used in the field on information systems. This reference source covers a wide variety of socio-technical aspects of the design of IS artifacts as well as the study of their use. This book aims to be useful for researchers, scholars and students interested in expanding their knowledge on the assortment of research on information systems.
Book Synopsis Process-Aware Information Systems by : Marlon Dumas
Download or read book Process-Aware Information Systems written by Marlon Dumas and published by John Wiley & Sons. This book was released on 2005-10-27 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unifying foundation to design and implement process-aware information systems This publication takes on the formidable task of establishing a unifying foundation and set of common underlying principles to effectively model, design, and implement process-aware information systems. Authored by leading authorities and pioneers in the field, Process-Aware Information Systems helps readers gain a thorough understanding of major concepts, languages, and techniques for building process-aware applications, including: * UML and EPCs: two of the most widely used notations for business process modeling * Concrete techniques for process design and analysis * Process execution standards: WfMC and BPEL * Representative commercial tools: ARIS, TIBCO Staffware, and FLOWer Each chapter begins with a description of the problem domain and then progressively unveils relevant concepts and techniques. Examples and illustrations are used extensively to clarify and simplify complex material. Each chapter ends with a set of exercises, ranging from simple questions to thought-provoking assignments. Sample solutions for many of the exercises are available on the companion Web site. Armed with a new and deeper understanding, readers are better positioned to make their own contributions to the field and evaluate various approaches to a particular task or problem. This publication is recommended as a textbook for graduate and advanced undergraduate students in computer science and information systems, as well as for professionals involved in workflow and business process management, groupware and teamwork, enterprise application integration, and business-to-business integration. A Solution's Manual is available online. An Instructor Support FTP site is also available.
Book Synopsis Information and Communication Technologies for Development Evaluation by : Oscar A. García
Download or read book Information and Communication Technologies for Development Evaluation written by Oscar A. García and published by Routledge. This book was released on 2019-07-09 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by a team of expert practitioners at the Independent Office of Evaluation of International Fund for Agricultural Development (IFAD), this book gives an insight into the implications of new and emerging technologies in development evaluation. Growing technologies such as big data analytics, machine learning and remote sensing present new opportunities for development practitioners and development evaluators, particularly when measuring indicators of the Sustainable Development Goals. The volume provides an overview of information and communication technologies (ICTs) in the context of evaluation, looking at the theory and practice, and discussing how the landscape may unfold. It also considers concerns about privacy, ethics and inclusion, which are crucial issues for development practitioners and evaluators working in the interests of vulnerable populations across the globe. Among the contributions are case studies of seven organizations using various technologies for data collection, analysis, dissemination and learning. This valuable insight into practice will be of interest to researchers, practitioners and policymakers in development economics, development policy and ICT.
Book Synopsis Handbook of EHealth Evaluation by : Francis Yin Yee Lau
Download or read book Handbook of EHealth Evaluation written by Francis Yin Yee Lau and published by . This book was released on 2016-11 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: To order please visit https://onlineacademiccommunity.uvic.ca/press/books/ordering/
Book Synopsis Health Information Systems by : Alfred Winter
Download or read book Health Information Systems written by Alfred Winter and published by Springer Science & Business Media. This book was released on 2011-01-18 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Previously published as Strategic Information Management in Hospitals; An Introduction to Hospital Information Systems, Health Information Systems Architectures and Strategies is a definitive volume written by four authoritative voices in medical informatics. Illustrating the importance of hospital information management in delivering high quality health care at the lowest possible cost, this book provides the essential resources needed by the medical informatics specialist to understand and successfully manage the complex nature of hospital information systems. Author of the first edition's Foreword, Reed M. Gardner, PhD, Professor and Chair, Department of Medical Informatics, University of Utah and LDS Hospital, Salt Lake City, Utah, applauded the text's focus on the underlying administrative systems that are in place in hospitals throughout the world. He wrote, "These challenging systems that acquire, process and manage the patient's clinical information. Hospital information systems provide a major part of the information needed by those paying for health care." their components; health information systems; architectures of hospital information systems; and organizational structures for information management.
Book Synopsis Evaluating the Organizational Impact of Health Care Information Systems by : James G. Anderson
Download or read book Evaluating the Organizational Impact of Health Care Information Systems written by James G. Anderson and published by Springer Science & Business Media. This book was released on 2006-04-07 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovative 2nd edition, heavily updated and revised from the 1st edition Introduction to various survey and evaluation methods involving IT systems in the healthcare setting Critical overview of current research in health and social sciences Emphasizes multi-method approach to system evaluation Includes instruments suitable for research and evaluation Discusses computer programs for data analysis and evaluation resources Essential reference for anyone involved in planning, developing, implementing, utilizing, evaluating, or studying computer-based health care systems
Book Synopsis Organizations and Communication Technology by : Janet Fulk
Download or read book Organizations and Communication Technology written by Janet Fulk and published by SAGE Publications. This book was released on 1990-03-01 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organizations and Communications Technology is must reading for those interested in the relation of communication technology to organizational form and function. The book does what many such collections do not do: It presents in a complementary--if not totally unified--fashion a variety of perspectives on and answers to questions raised about the essential nature, determinants, and effects of the organization-communication technology interface. Such coherence in theme and structure is not accidental; rather, it derives from the editors′ commitment to a robust theoretical foundation in which to ground past and future research. . . . They have succeeded brilliantly in their efforts to focus substantive scholarship on theory building in a data-rich but theory-poor field. The result is a work that will no doubt be a classic. The reader who makes the commitment to mine its essays will not be disappointed. --Journal of Business and Technical Communication "As a summary of the field, this collection of theoretical essays succeeds on two main counts. . . . First, it brings together in one volume writers whose recent work has been widely cited and discussed throughout the literatures of information science, communication, management, and technology studies. Second, the book presents some exciting theoretical ideas about the relationship between communication technologies and social behavior that are applicable beyond the organizational setting. . . . On the whole, this book is a fine overview that updates and lends structure--′organizes′--this evolving literature for a diverse audience." --Journal of Communication "The editors . . . argue convincingly that the study of human and organizational aspects of communications technology suffers from a glut of data and a deficiency of theory. The objective of the book becomes one of starting the process of developing a corpus of theory that will integrate the knowledge we have. Overall, the book achieves this objective well, with the gratifying addition that there are also plenty of practical recommendations of immediate value to the practitioner. . . . This is an ambitious book and given the importance of the topic this is inevitable. It is aimed at a broad range of disciplines. It is unashamedly theoretical in its approach yet contains a good deal of immediate practical importance. My own prediction . . . suggests that this book will be regarded as a milestone from which future progress will be measured." --The Occupational Psychologist "Communications technology offers a wonderful springboard for much broader considerations of how people in organizations and behavior within them. Worthwhile . . . engaging." --Academy of Management Review "Will interest any business communication scholar concerned with the ways organizations are affected by new technologies. . . . Provide[s] a wealth of stimulating ideas." --Journal of Business Communication "Organizations and Communications Technology is an attempt to provide a foundation for theory development on information technology in organizations by delegating the task to a set of competent researchers and theorists. Given the dearth of theory development in the field such a strategy makes some sense. Because of (its) diversity, organizations, communications, and management information systems scholars should all find something of interest." --Administrative Science Quarterly How do technology and organization interact to shape organizational structures and processes? What organizational, political, and social processes constrain technological development? What forces shape the articulation of organizational and technological systems? Answering these and other pivotal questions, this powerful volume centers on the role of theory for advancing our knowledge of communication technology in organizations at several levels: micro, group, and macro. A distinguished team of contributors examines a richly diverse group of topics, including telecommunications, communication networks and new media, the use of group decision support systems, and discretionary databases, to name but a few. Organizations and Communication Technology offers nothing less than a fresh foundation for research and management practice. As such, it is essential reading for scholars, practitioners, and students in the fields of management studies, communication science, organization studies, and policy studies.
