Summated Rating Scale Construction: An Introduction (BOK)

Summated Rating Scale Construction: An Introduction (BOK)

Paul E. Spector

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The goal for any social scientist doing a survey is to develop a rating on some attitude, value or opinion - a summated rating scale. Aimed at helping researchers construct more effective scales, Spector shows how to determine the number of items necessary, the appropriate amount of response categories and the most productive wording of items, how to sort good items from bad (including item-remainder coefficients and Cronbach's alpha) and how to validate a scale, including dimensional validity from factor analysis. Written in a user-friendly manner, the book concludes with a step-by-step account of how to develop a summated rating scale based on classical test theory.

Produktfakta

Språk Engelsk Engelsk Innbinding Heftet
Utgitt 1992 Forfatter Paul E. Spector
Forlag
BERTRAMS
ISBN 9780803943414
Antall sider 80 Dimensjoner 14cm x 21,6cm x 0,5cm
Vekt 100 gram Leverandør Bertram Trading Ltd
Emner og form Social research & statistics