Übersicht			Auf mobile öffnen

Lieferstatus:	Auf Bestellung (Lieferzeit unbekannt)
Veröffentlichung:	Mai 2002
Genre:	Soziologie
	Research Design, Skills & Methods in Education / Research Methods in Psychology / Social research & statistics / Social research and statistics / SOCIAL SCIENCE / Research / SOCIAL SCIENCE / Statistics / Test & Measurement
ISBN:	9780761908135
EAN-Code:	9780761908135
Verlag:	Sage Publications
Einband:	Kartoniert
Sprache:	English
Serie:	Measurement Methods for the Social Science
Dimensionen:	H 215 mm / B 139 mm / D
Gewicht:	200 gr
Seiten:	176
Bewertung:	Titel bewerten / Meinung schreiben

Inhalt:

This book introduces social and behavioral science students and researchers to the theory and practice of the highly powerful methods of nonparametric item response theory (IRT). Anyone who uses or constructs tests or questionnaires for measuring abilities, achievements, personality traits, attitudes, or opinions will find nonparametric IRT useful for designing and improving such measurements. The authors show how the broadness of the nonparametric item response models allows them to fit many data sets and remain powerful enough for implying useful measurement properties, such as the ordering of persons using the simple total score (number-correct for dichotomous item tests and sum of rating scale score for polytomous item tests) and the ordering of the items using the item means.