Introduction to Many-Facet Rasch Measurement: Analyzing and Evaluating Rater-Mediated Assessments. 2nd Revised and Updated Edition (Language Testing and Evaluation, Band 22) - Hardcover

Buch 1 von 11: Language Testing and Evaluation

Eckes, Thomas

 
9783631656150: Introduction to Many-Facet Rasch Measurement: Analyzing and Evaluating Rater-Mediated Assessments. 2nd Revised and Updated Edition (Language Testing and Evaluation, Band 22)
Hardcover
ISBN 10: 3631656157 ISBN 13: 9783631656150
Verlag: Peter Lang GmbH, Internationaler Verlag der Wissenschaften, 2011

Inhaltsangabe

Since the early days of performance assessment, human ratings have been subject to various forms of error and bias. Expert raters often come up with different ratings for the very same performance and it seems that assessment outcomes largely depend upon which raters happen to assign the rating. This book provides an introduction to many-facet Rasch measurement (MFRM), a psychometric approach that establishes a coherent framework for drawing reliable, valid, and fair inferences from rater-mediated assessments, thus answering the problem of fallible human ratings. Revised and updated throughout, the Second Edition includes a stronger focus on the Facets computer program, emphasizing the pivotal role that MFRM plays for validating the interpretations and uses of assessment outcomes.

Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.

Über die Autorin bzw. den Autor

Thomas Eckes is Head of the Psychometrics and Research Methodology Department, TestDaF Institute, University of Bochum, Germany. His research interests include language testing, multivariate data analysis, large-scale assessments, psychometric modeling of language competencies, and web-based testing.

„Über diesen Titel“ kann sich auf eine andere Ausgabe dieses Titels beziehen.

Verlag
Peter Lang GmbH, Internationaler Verlag der Wissenschaften
Erscheinungsdatum
2011
Sprache
Englisch
ISBN 10 
3631656157
ISBN 13 
9783631656150
Einband
Gebundene Ausgabe
Auflage
2
Anzahl der Seiten
241
Kontakt zum Hersteller
preigu GmbH & Co. KG
mail@preigu.de

Lengericher Landstr. 19
Osnabrück
Niedersachsen
49078
Deutschland