Despite increases in their application and improvements in their structure, there is a paucity of reliable and valid scales compared to the complex range of problems that social workers and other health professionals confront daily. They need to be able to design rapid assessment instruments (RAIs) to fit their specific situations, and with this step-by-step guide by RAI experts, that prospect will be much less intimidating. For each stage of RAI development, from conceptualization through design, data collection, and analysis, the authors identify critical concerns, ground them in the growing conceptual and empirical psychometric literature, and offer practical advice. A presentation of the basics of construct conceptualization and the search for evidence of validity is complemented by introductions to concept mapping and cross-cultural translation, as well as an in-depth discussion of cutting-edge topics like bias and invariance in item responses. In addition, they critique and illustrate factor analysis in exploratory and confirmatory strategies, offering guidance for anticipating elements of a complete data collection instrument, determining sampling frame and size, and interpreting resulting coefficients. This pocket guide provides a comprehensive start-to-finish overview of the basics of scale development, giving practical guidance that practitioners at all levels will be able to put to use.

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Detalles bibliogr�ficos

T�tulo: Developing and Validating Rapid Assessment Instruments
Editor: Oxford University Press Inc, US
Fecha de publicaci�n: 2009
Idioma: Ingl�s
ISBN 10: 0195333365
ISBN 13: 9780195333367
Encuadernaci�n: Paperback
Estado: New
Peso: 318 gramos

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Sinopsis

This vital addition to the Pocket Guides to Social Work Research Methods series will provide a step-by-step introduction to rapid assessment instrument (RAI) development and validation.

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Neil Abell is an Associate Professor at Florida State University School of Social Work; David W. Springer is Associate Dean for Academic Affairs and University Distinguished Teaching Professor, University of Texas-Austin School of Social Work; and Akihito Kamata is an Associate Professor in the Department of Educational Psychology & Learning Systems at the College of Education, Florida State University.

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