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" Invariant measurement with raters and rating scales: Rasch models for rater-mediated assessments "
/ George Engelhard, Stefanie A. Wind.
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Central Library of the Kurdistan University
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| Material Type
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Latin Book
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| Record Number
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216775
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| Doc. No
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5038
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| Language of Document
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English
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| Main Entry
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Engelhard, George, 1953- , , Author
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| Title & Author
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Invariant measurement with raters and rating scales: Rasch models for rater-mediated assessments\ / George Engelhard, Stefanie A. Wind.
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| Edition Statement
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First edition.
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| Publication Statement
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New York, NY: : Routledge, , 2018.
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| Page. NO
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xv, 351 pages: : illustrations
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| ISBN
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9781848725492 (hbk : alk. paper)
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: 9781848725508 (pbk : alk. paper)
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9781315766829 (ebk)
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| Bibliographies/Indexes
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Includes bibliographical references and index.
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| Contents
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Progress in the social sciences: an historical and philosophical perspective -- Measurement models for rater-mediated assessments: a tale of two research traditions -- Lens models of human judgment for rater-mediated assessments -- Validity, invariant measurement, and rater-mediated assessments -- Reliability, precision, and errors of measurement for ratings -- Fairness in rater-mediated assessment: appropriate interpretation and use of ratings -- Case study: evidence for the validity, reliability, and fairness of ratings on a middle grades writing assessment -- Models for ratings based on item response theory -- Parameter estimation for the polytomous rasch model -- Model-data fit for polytomous rating-scale models -- Designing rater-mediated assessment systems -- Examining rating scale functioning -- Invariant measurement with raters and rating scales: summary and discussion.
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| Abstract
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"The purpose of this book is to present methods for developing, evaluating and maintaining rater-mediated assessment systems. Rater-mediated assessments involve ratings that are assigned by raters to persons responding to constructed-response items (e.g., written essays and teacher portfolios) and other types of performance assessments. This book addresses the following topics: (1) introduction to the principles of invariant measurement, (2) application of the principles of invariant measurement to rater-mediated assessments, (3) description of the lens model for rater judgments, (4) integration of principles of invariant measurement with the lens model of cognitive processes of raters, (5) illustration of substantive and psychometric issues related to rater-mediated assessments in terms of validity, reliability, and fairness, and (6) discussion of theoretical and practical issues related to rater-mediated assessment systems. Invariant measurement is fast becoming the dominant paradigm for assessment systems around the world, and this book provides an invaluable resource for graduate students, measurement practitioners, substantive theorists in the human sciences, and other individuals interested in invariant measurement when judgments are obtained with rating scales"--
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| Subject
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Psychometrics.
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Invariant measures.
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Rasch models.
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Psychology--Statistical methods.
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Social sciences--Statistical methods.
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| Added Entry
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Wind, Stefanie A., Cllaborator
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| publication status
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e
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| Keyword
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Psychometrics.
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Invariant measures.
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Rasch models.
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Psychology.
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