Informetrics
Informetrics

Author: Junping Qiu

Publisher: Springer

Published: 2017-04-08

Total Pages: 452

ISBN-13: 981104032X

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This book provides an accessible introduction to the history, theory and techniques of informetrics. Divided into 14 chapters, it develops the content system of informetrics from the theory, methods and applications; systematically analyzes the six basic laws and the theory basis of informetrics and presents quantitative analysis methods such as citation analysis and computer-aided analysis. It also discusses applications in information resource management, information and library science, science of science, scientific evaluation and the forecast field. Lastly, it describes a new development in informetrics- webometrics. Providing a comprehensive overview of the complex issues in today's environment, this book is a valuable resource for all researchers, students and practitioners in library and information science.

Encyclopedia of Policy Studies, Second Edition
Encyclopedia of Policy Studies, Second Edition

Author: Stuart Nagel

Publisher: CRC Press

Published: 2020-08-18

Total Pages: 1094

ISBN-13: 1000148270

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"This entirely updated and enlarged Second Edition of a landmark reference/text continues to provide comprehensive coverage of every important aspect of policy studies--discussing concepts, methods, utilization, formation, and implementation both internationally and across each level of government."

Theories of Information Behavior
Theories of Information Behavior

Author: Karen E. Fisher

Publisher: Information Today, Inc.

Published: 2005

Total Pages: 464

ISBN-13: 9781573872300

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This unique book presents authoritative overviews of more than 70 conceptual frameworks for understanding how people seek, manage, share, and use information in different contexts. A practical and readable reference to both well-established and newly proposed theories of information behavior, the book includes contributions from 85 scholars from 10 countries. Each theory description covers origins, propositions, methodological implications, usage, links to related conceptual frameworks, and listings of authoritative primary and secondary references. The introductory chapters explain key concepts, theorymethod connections, and the process of theory development.

Health-Care Utilization as a Proxy in Disability Determination
Health-Care Utilization as a Proxy in Disability Determination

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2018-04-02

Total Pages: 161

ISBN-13: 030946921X

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The Social Security Administration (SSA) administers two programs that provide benefits based on disability: the Social Security Disability Insurance (SSDI) program and the Supplemental Security Income (SSI) program. This report analyzes health care utilizations as they relate to impairment severity and SSA's definition of disability. Health Care Utilization as a Proxy in Disability Determination identifies types of utilizations that might be good proxies for "listing-level" severity; that is, what represents an impairment, or combination of impairments, that are severe enough to prevent a person from doing any gainful activity, regardless of age, education, or work experience.

Foundations of Quantization for Probability Distributions
Foundations of Quantization for Probability Distributions

Author: Siegfried Graf

Publisher: Springer Science & Business Media

Published: 2000-05-16

Total Pages: 734

ISBN-13: 9783540673941

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Due to the rapidly increasing need for methods of data compression, quantization has become a flourishing field in signal and image processing and information theory. The same techniques are also used in statistics (cluster analysis), pattern recognition, and operations research (optimal location of service centers). The book gives the first mathematically rigorous account of the fundamental theory underlying these applications. The emphasis is on the asymptotics of quantization errors for absolutely continuous and special classes of singular probabilities (surface measures, self-similar measures) presenting some new results for the first time. Written for researchers and graduate students in probability theory the monograph is of potential interest to all people working in the disciplines mentioned above.