The Dependability of Behavioral Measurements: Theory of Generalizability for Scores and Profiles

The Dependability of Behavioral Measurements: Theory of Generalizability for Scores and Profiles PDF Author: Lee Joseph Cronbach
Publisher: John Wiley & Sons
ISBN:
Category : Education
Languages : en
Pages : 440

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Book Description

The Dependability of Behavioral Measurements: Theory of Generalizability for Scores and Profiles

The Dependability of Behavioral Measurements: Theory of Generalizability for Scores and Profiles PDF Author: Lee Joseph Cronbach
Publisher: John Wiley & Sons
ISBN:
Category : Education
Languages : en
Pages : 440

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Book Description


The Dependability of Behavioral Measurements

The Dependability of Behavioral Measurements PDF Author: Cronbach Lee J.
Publisher:
ISBN: 9780835767057
Category :
Languages : en
Pages : 430

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Book Description


The Dependability of Behavioral Measurements: Theory of Generalizability for Scores and Profiles [By] Lee J. Cronbach [And Others].

The Dependability of Behavioral Measurements: Theory of Generalizability for Scores and Profiles [By] Lee J. Cronbach [And Others]. PDF Author:
Publisher:
ISBN:
Category : Psychometrics
Languages : en
Pages : 410

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Book Description


The Dependability of Behavioral Measurements

The Dependability of Behavioral Measurements PDF Author: Lee Joseph Cronbach
Publisher:
ISBN:
Category : Educational tests and measurements
Languages : en
Pages : 165

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Book Description


Generalizability Theory

Generalizability Theory PDF Author: Robert L. Brennan
Publisher: Springer Science & Business Media
ISBN: 1475734565
Category : Social Science
Languages : en
Pages : 543

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Book Description
Generalizability theory offers an extensive conceptual framework and a powerful set of statistical procedures for characterizing and quantifying the fallibility of measurements. Robert Brennan, the author, has written the most comprehensive and up-to-date treatment of generalizability theory. The book provides a synthesis of those parts of the statistical literature that are directly applicable to generalizability theory. The principal intended audience is measurement practitioners and graduate students in the behavioral and social sciences, although a few examples and references are provided from other fields. Readers will benefit from some familiarity with classical test theory and analysis of variance, but the treatment of most topics does not presume specific background.

Psychometrics

Psychometrics PDF Author: R. Michael Furr
Publisher: SAGE
ISBN: 1412927609
Category : Psychology
Languages : en
Pages : 369

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Book Description
Focusing on the conceptual understanding of psychometric issues such as validity and reliability this textbook introduces psychometric principles at a level that goes into more detail than introductory undergraduate texts, yet also more intuitive than more technical publications intended for postgraduate level. By emphasizing conceptual development and practical significance over mathematical proofs, this book assists students in appreciating how measurement problems can be addressed and why it is important to address them.

Applying Generalizability Theory using EduG

Applying Generalizability Theory using EduG PDF Author: Jean Cardinet
Publisher: Taylor & Francis
ISBN: 1135240337
Category : Psychology
Languages : en
Pages : 235

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Book Description
Intended to help improve measurement and data collection methods in the behavioral, social, and medical sciences, this book demonstrates an expanded and accessible use of Generalizability Theory (G theory). G theory conceptually models the way in which the reliability of measurement is ascertained. Sources of score variation are identified as potential contributors to measurement error and taken into account accordingly. The authors demonstrate the powerful potential of G theory by showing how to improve the quality of any kind of measurement, regardless of the discipline. Readers will appreciate the conversational style used to present a comprehensive review of G theory and its application using the freeware EduG. To maximize understanding the authors illustrate all fundamental principles with concrete examples from different fields and contexts. Annotated applications lead students through the main concepts of G theory, while illustrating both the use of EduG and interpretation of its output. Formulas are avoided wherever possible. Exercises with data sets available on the Psychology Press website allow readers to carry out their own analyses to reinforce understanding. Brief overviews of analysis of variance, estimation, and the statistical error model are provided for review. The procedures involved in carrying out a generalizability study using EduG follow, as well as guidance in the interpretation of results. Real-world applications of G theory to the assessment of depression, managerial ability, attitudes, and writing and mathematical skills are then presented. Next, annotated exercises provide an opportunity for readers to use EduG and interpret its results. The book concludes with a review of the development of G theory and possible new directions of application. Finally, for those with a strong statistical background, the appendixes provide the formulas used by EduG. Ideal as a supplement for courses on measurement theory and/or generalizability theory taught in departments of psychology, education, medicine, and the social sciences, this text will also appeal to researchers from a variety of fields interested in learning how to apply G theory to their studies.

Generalizability Theory

Generalizability Theory PDF Author: Richard J. Shavelson
Publisher: SAGE
ISBN: 0803937458
Category : Psychology
Languages : en
Pages : 153

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Book Description
Accessible to any professional or researcher who has a basic understanding of analysis of variance, Shavelson and Webb offer an intuitive development of generalizability theory, a technique for estimating the relative magnitudes of various components of error variation and for indicating the most efficient strategy for achieving desired measurement precision. Covering a variety of topics such as generalizability studies with nested facets and with fixed facets, measurement error and generalizability coefficients, and decision studies with same and with different designs, the text includes exercises so the reader may practice the application of each chapter's material. By using detailed illustrations and examples, Shavelson and Webb clearly describe the logic underlying major concepts in generalizability theory to enable readers to apply these methods when investigating the consistency of their own measurements.

Educational Measurement

Educational Measurement PDF Author: Craig S. Wells
Publisher: Guilford Publications
ISBN: 1462525636
Category : Social Science
Languages : en
Pages : 514

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Book Description
This book introduces and explores major topics in contemporary educational measurement: criterion-referenced testing, item response theory (IRT), computer-based testing, cross-lingual and cross-cultural assessment, and accountability testing. Psychometric experts describe forward-looking measurement practices and provide a contextualized understanding of how and why they were developed, how they can be used, and where they may go in the future. In addition to presenting key concepts and formulas, the volume covers established and emerging applications and discusses recurrent challenges that require additional research. A helpful glossary of abbreviations is included. The book is grounded in the work of Ronald K. Hambleton.

Introduction to Psychometric Theory

Introduction to Psychometric Theory PDF Author: Tenko Raykov
Publisher: Routledge
ISBN: 1136900020
Category : Psychology
Languages : en
Pages : 602

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Book Description
This new text provides a state-of the-art introduction to educational and psychological testing and measurement theory that reflects many intellectual developments of the past two decades. The book introduces psychometric theory using a latent variable modeling (LVM) framework and emphasizes interval estimation throughout, so as to better prepare readers for studying more advanced topics later in their careers. Featuring numerous examples, it presents an applied approach to conducting testing and measurement in the behavioral, social, and educational sciences. Readers will find numerous tips on how to use test theory in today’s actual testing situations. To reflect the growing use of statistical software in psychometrics, the authors introduce the use of Mplus after the first few chapters. IBM SPSS, SAS, and R are also featured in several chapters. Software codes and associated outputs are reviewed throughout to enhance comprehension. Essentially all of the data used in the book are available on the website. In addition instructors will find helpful PowerPoint lecture slides and questions and problems for each chapter. The authors rely on LVM when discussing fundamental concepts such as exploratory and confirmatory factor analysis, test theory, generalizability theory, reliability and validity, interval estimation, nonlinear factor analysis, generalized linear modeling, and item response theory. The varied applications make this book a valuable tool for those in the behavioral, social, educational, and biomedical disciplines, as well as in business, economics, and marketing. A brief introduction to R is also provided. Intended as a text for advanced undergraduate and/or graduate courses in psychometrics, testing and measurement, measurement theory, psychological testing, and/or educational and/or psychological measurement taught in departments of psychology, education, human development, epidemiology, business, and marketing, it will also appeal to researchers in these disciplines. Prerequisites include an introduction to statistics with exposure to regression analysis and ANOVA. Familiarity with SPSS, SAS, STATA, or R is also beneficial. As a whole, the book provides an invaluable introduction to measurement and test theory to those with limited or no familiarity with the mathematical and statistical procedures involved in measurement and testing.