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Author: P. S. Kawatra
Publisher: APH Publishing
ISBN: 9788176481632
Category : Information science
Languages : en
Pages : 342
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Book Description
Author: David Bawden
Publisher: Facet Publishing
ISBN: 1856048101
Category : Computers
Languages : en
Pages : 385
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Book Description
This landmark textbook takes a whole subject approach to Information Science as a discipline. Introduced by leading international scholars and offering a global perspective on the discipline, this is designed to be the standard text for students worldwide. The authors' expert narrative guides you through each of the essential building blocks of information science offering a concise introduction and expertly chosen further reading and resources. Critical topics covered include: foundations: - concepts, theories and historical perspectives - organising and retrieving information - information behaviour, domain analysis and digital literacies - technologies, digital libraries and information management - information research methods and informetrics - changing contexts: information society, publishing, e-science and digital humanities - the future of the discipline. Readership: Students of information science, information and knowledge management, librarianship, archives and records management worldwide. Students of other information-related disciplines such as museum studies, publishing, and information systems and practitioners in all of these disciplines.
Author: David G. Luenberger
Publisher: Princeton University Press
ISBN: 1400829283
Category : Computers
Languages : en
Pages : 440
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Book Description
From cell phones to Web portals, advances in information and communications technology have thrust society into an information age that is far-reaching, fast-moving, increasingly complex, and yet essential to modern life. Now, renowned scholar and author David Luenberger has produced Information Science, a text that distills and explains the most important concepts and insights at the core of this ongoing revolution. The book represents the material used in a widely acclaimed course offered at Stanford University. Drawing concepts from each of the constituent subfields that collectively comprise information science, Luenberger builds his book around the five "E's" of information: Entropy, Economics, Encryption, Extraction, and Emission. Each area directly impacts modern information products, services, and technology--everything from word processors to digital cash, database systems to decision making, marketing strategy to spread spectrum communication. To study these principles is to learn how English text, music, and pictures can be compressed, how it is possible to construct a digital signature that cannot simply be copied, how beautiful photographs can be sent from distant planets with a tiny battery, how communication networks expand, and how producers of information products can make a profit under difficult market conditions. The book contains vivid examples, illustrations, exercises, and points of historic interest, all of which bring to life the analytic methods presented: Presents a unified approach to the field of information science Emphasizes basic principles Includes a wide range of examples and applications Helps students develop important new skills Suggests exercises with solutions in an instructor's manual
Author: Sayyid Umar Farooq
Publisher:
ISBN: 9789387698352
Category :
Languages : en
Pages : 167
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Book Description
This book is descriptive in nature and covers the latest syllabus of almost all universities and institutions departing Library & information science education in India.This book is unique and first of its kind as a textbook because there is a dearth of textbooks in library & information science. It is hoped that this book goes a long way in helping students in various examinations, whether syllabus based or competitive. The lucid language and encapsulated format of the subject matter would be of immense use for the readers in understanding the concepts discussed.
Author: Charles Hargis Davis
Publisher: Published for the American Society for Information Science and Technology
ISBN: 9781573874236
Category : Information science
Languages : en
Pages : 0
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Book Description
This guide to information science and technology presents a clear, concise, and approachable account of the fundamental issues, with appropriate historical and theoretical background. Topics covered include information needs, seeking, and use; representation and organization of infomation; computers and networks; structured information systems; information systems applications; users' perpectives in information systems; social informatics; communication using information technologies; information policy; and the information professions.
Author: Richard Rubin
Publisher:
ISBN: 9781555705183
Category : Information science
Languages : en
Pages : 0
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Book Description
The information infrastructure: libraries in context -- Information science: a service perspective -- Redefining the library: the impacts and implications of technological change -- Information policy: stakeholders and agendas -- Information policy as library policy: intellectual freedom -- Information organization: issues and techniques -- From past to present: the library's mission and its values -- Ethics and standards: professional practices in library and information science -- The library as institution: an organizational view -- Librarianship: an evolving profession -- Appendices.
Author: P. S. Kawatra
Publisher: APH Publishing
ISBN: 9788176481632
Category : Information science
Languages : en
Pages : 342
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Book Description
Author: Mehdi Khosrow-Pour
Publisher: IGI Global Snippet
ISBN: 9781605660264
Category : Computers
Languages : en
Pages : 4292
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Book Description
"This set of books represents a detailed compendium of authoritative, research-based entries that define the contemporary state of knowledge on technology"--Provided by publisher.
Author: Micky Lee
Publisher: Routledge
ISBN: 1000407934
Category : Social Science
Languages : en
Pages : 130
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Book Description
This book provides a comprehensive, easy-to-understand introductory guide to information, offering students the critical tools they need to shift their positioning from consumers and users to creators and critics. Searching, accessing, and using information are central to most daily lives. Yet, many users are not able to define what information is, identify who controls information, and create information to achieve a common good. In this book, Micky Lee teaches readers to critically interrogate key issues such as the categorization of information and knowledge throughout history, what digital divides are, why information is gender and race biased, how governments and corporations control citizens and consumers, as well as how we can resist unbalanced power relations. Readers will not only be able to relate these issues to "old" technologies, such as writing and printing, but will also be able to examine futurist technologies through the lenses of these enduring issues. A thoughtful and comprehensive overview, this is an ideal book for students and scholars of media studies, information and society, and communication and technology.
Author: David Young
Publisher:
ISBN: 9781647261160
Category : Language Arts & Disciplines
Languages : en
Pages : 236
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Book Description
Library and information science, or library or information studies, is the combination of information science and library science. Its function is to design and develop knowledge-organization systems. It uses tools of management and information technology to organize, collect, disseminate and preserve information resources. A primary aspect of this domain is the organization of information to serve the specific needs of readers. It is also concerned with the acquisition, evaluation and application of information by users within and outside libraries. Some of the significant areas of study in this discipline are interactive information retrieval, scholarly communication, bibliometrics, digital literacy, etc. This book aims to shed light on some of the unexplored aspects of library and information science. While understanding the long-term perspectives of the topics, it makes an effort in highlighting their impacts as a modern tool for the growth of this field. This textbook is appropriate for those seeking detailed information in this area.
Author: Anthony Debons
Publisher: Scarecrow Press
ISBN: 9780810852891
Category : Language Arts & Disciplines
Languages : en
Pages : 266
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Book Description
In the present generation, the attention paid to information continues to grow in importance. Much of this attention has been the result of an explosion in data-processing technology, with computers serving as the primary catalyst. However, other national events, such as hurricanes, floods, crime, and terror, are clearly tied to the importance of obtaining and processing information in our daily lives as well. For the last several decades, educational systems have responded to these technological advances by introducing, at an early age, the important role data-processing technology presents and will continue to represent. Many schools now include courses in computer science as part of their curriculum. Information Science 101 helps high school and college freshman identify and understand careers in information science. With this text, author Anthony Debons, one of the early founders of the discipline of Information Science, gives attention to the role of various disciplines in the field: library/documentation, tele-transmission, computer science and practice, decision making/problem solving, knowledge organization, and management. With examples, illustrations, chapter summaries, and exercises to help marry the human with the technological aspects of the field, this text gives a complete overview of Information Science, from its origins to the future of the field.
