Creating A Dif Index A Combination Of Dif Measure Dif Direction And Dif Impact On People
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Creating A Dif Index A Combination Of Dif Measure Dif Direction And Dif Impact On People
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Author : Hequn Wang
language : en
Publisher:
Release Date : 2009
Creating A Dif Index A Combination Of Dif Measure Dif Direction And Dif Impact On People written by Hequn Wang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Discrimination in education categories.
Differential Item Functioning (dif) is a group-related item/test characteristic targeting the issue of item/test bias. In this dissertation, a new dif index is described that has three parts: (1) a dif measure indicating the degree of different (item) performances between the reference and focal groups, (2) a dif direction statement about the dif direction and the favored groups, etc., and (3) a descriptive statement about the impact of DIF--which and how many examinees are influenced by the dif item. For the dif measure, one method of significance detection is described and evaluated. Then, the dif index is applied to real data, and its results are compared to the results of other dif methods. Furthermore, an introduction is given to the extensions of the dif index to the test level and the polytomous item response data. Finally, some problems are evaluated and future developments are described in the discussion chapter. [The dissertation citations contained here are published with the permission of ProQuest llc. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.].
Investigating The Social World
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Author : Russell K. Schutt
language : en
Publisher: Pine Forge Press
Release Date : 2012
Investigating The Social World written by Russell K. Schutt and has been published by Pine Forge Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Science categories.
A student-friendly textbook that introduces the most cutting-edge research methods applied to engaging social issues In this new Seventh Edition of his perennially successful social research text, author Russell K. Schutt, an award-winning researcher and teacher, continues to make research come alive through research stories that illustrate the methods presented in each chapter. Through numerous examples and hands-on exercises that help students learn by doing, Investigating the Social World, Seventh Edition helps readers understand research methods as an integrated whole. Readers will learn to appreciate the value of both qualitative and quantitative methodologies and understand the need to make ethical research decisions, while also learning about contemporary social issues like homelessness, drug abuse, disasters, and the effects of social networking on interpersonal relations.
The President S National Urban Policy Report
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Author : United States. Department of Housing and Urban Development
language : en
Publisher:
Release Date : 1980
The President S National Urban Policy Report written by United States. Department of Housing and Urban Development and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with City planning categories.
Encyclopedia Of Women And Gender Two Volume Set
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Author : Judith Worell
language : en
Publisher: Academic Press
Release Date : 2001-09-13
Encyclopedia Of Women And Gender Two Volume Set written by Judith Worell and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-09-13 with Education categories.
Covers the psychology of women, the psychology of men, and gender differences while discussing psychological differences in personality, cognition, and behavior, as well as biologically based differences and how those differences impact behavior.
Health Economics
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Author : Barbara McPake
language : en
Publisher: Routledge
Release Date : 2013-06-07
Health Economics written by Barbara McPake and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-07 with Business & Economics categories.
This third edition of Barbara McPake and Charles Normand’s textbook confirms it as providing the only properly international treatment of health economics on the market. A key tenet of the book is its analysis of comparative health systems across borders, and the text has been updated and revised to take account of changes in a host of countries. Barack Obama’s reforms in the United States are considered alongside the provision of healthcare in China, providing a unique overview of these different approaches. The introduction of performance related payment in various forms is appraised, with the experience of developing countries such as Cambodia, Rwanda and Uganda important in this regard. An overview of the range of mathematical techniques available to perform economic evaluation in healthcare is also introduced, although the text avoids becoming too technical. In all, the text builds on the success of the first edition and provides the perfect introduction to the fast changing world of health economics.
Guidelines For Field Studies In Environmental Perception
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Author : Anne V. T. Whyte
language : en
Publisher:
Release Date : 1977
Guidelines For Field Studies In Environmental Perception written by Anne V. T. Whyte and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Science categories.
Evaluates techniques for measuring environmental perception.
Research In Education
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Author :
language : en
Publisher:
Release Date : 1974
Research In Education written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with Education categories.
Encyclopedia Of Medical Decision Making
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Author : Michael W. Kattan
language : en
Publisher: SAGE Publications
Release Date : 2009-08-15
Encyclopedia Of Medical Decision Making written by Michael W. Kattan and has been published by SAGE Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-08-15 with Medical categories.
Decision making is a critical element in the field of medicine that can lead to life-or-death outcomes, yet it is an element fraught with complex and conflicting variables, diagnostic and therapeutic uncertainties, patient preferences and values, and costs. Together, decisions made by physicians, patients, insurers, and policymakers determine the quality of health care, quality that depends inherently on counterbalancing risks and benefits and competing objectives such as maximizing life expectancy versus optimizing quality of life or quality of care versus economic realities. Broadly speaking, concepts in medical decision making (MDM) may be divided into two major categories: prescriptive and descriptive. Work in the area of prescriptive MDM investigates how medical decisions should be done using complicated analyses and algorithms to determine cost-effectiveness measures, prediction methods, and so on. In contrast, descriptive MDM studies how decisions actually are made involving human judgment, biases, social influences, patient factors, and so on. The Encyclopedia of Medical Decision Making gives a gentle introduction to both categories, revealing how medical and healthcare decisions are actually made—and constrained—and how physician, healthcare management, and patient decision making can be improved to optimize health outcomes. Key Features Discusses very general issues that span many aspects of MDM, including bioethics; health policy and economics; disaster simulation modeling; medical informatics; the psychology of decision making; shared and team medical decision making; social, moral, and religious factors; end-of-life decision making; assessing patient preference and patient adherence; and more Incorporates both quantity and quality of life in optimizing a medical decision Considers characteristics of the decisionmaker and how those characteristics influence their decisions Presents outcome measures to judge the quality or impact of a medical decision Examines some of the more commonly encountered biostatistical methods used in prescriptive decision making Provides utility assessment techniques that facilitate quantitative medical decision making Addresses the many different assumption perspectives the decision maker might choose from when trying to optimize a decision Offers mechanisms for defining MDM algorithms With comprehensive and authoritative coverage by experts in the fields of medicine, decision science and cognitive psychology, and healthcare management, this two-volume Encyclopedia is a must-have resource for any academic library.
Congressional Record
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Author : United States. Congress
language : en
Publisher:
Release Date : 1997
Congressional Record written by United States. Congress and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Law categories.
The Congressional Record is the official record of the proceedings and debates of the United States Congress. It is published daily when Congress is in session. The Congressional Record began publication in 1873. Debates for sessions prior to 1873 are recorded in The Debates and Proceedings in the Congress of the United States (1789-1824), the Register of Debates in Congress (1824-1837), and the Congressional Globe (1833-1873)
History Of Construction Cultures Volume 2
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Author : João Mascarenhas-Mateus
language : en
Publisher: CRC Press
Release Date : 2021-07-08
History Of Construction Cultures Volume 2 written by João Mascarenhas-Mateus and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-08 with Technology & Engineering categories.
Volume 2 of History of Construction Cultures contains papers presented at the 7ICCH – Seventh International Congress on Construction History, held at the Lisbon School of Architecture, Portugal, from 12 to 16 July, 2021. The conference has been organized by the Lisbon School of Architecture (FAUL), NOVA School of Social Sciences and Humanities, the Portuguese Society for Construction History Studies and the University of the Azores. The contributions cover the wide interdisciplinary spectrum of Construction History and consist on the most recent advances in theory and practical case studies analysis, following themes such as: - epistemological issues; - building actors; - building materials; - building machines, tools and equipment; - construction processes; - building services and techniques ; -structural theory and analysis ; - political, social and economic aspects; - knowledge transfer and cultural translation of construction cultures. Furthermore, papers presented at thematic sessions aim at covering important problematics, historical periods and different regions of the globe, opening new directions for Construction History research. We are what we build and how we build; thus, the study of Construction History is now more than ever at the centre of current debates as to the shape of a sustainable future for humankind. Therefore, History of Construction Cultures is a critical and indispensable work to expand our understanding of the ways in which everyday building activities have been perceived and experienced in different cultures, from ancient times to our century and all over the world.