Fuzzy-Set Social Science

Ragin Charles Ragin Charles C.

ISBN 10: 0226702774 / ISBN 13: 9780226702773

Edité par University of Chicago Press, 2000

A propos de cet article

pp. 370 Illus.

N° de réf. du vendeur 8246573

Détails bibliographiques

• Titre: Fuzzy-Set Social Science
• Éditeur: University of Chicago Press
• Date de parution: 2000
• Langue: anglais
• ISBN à 10 chiffres: 0226702774
• ISBN à 13 chiffres: 9780226702773
• Reliure: Couverture souple
• État de l'article: New

A propos de ce titre

Synopsis

In this innovative approach to the practice of social science, Charles Ragin explores the use of fuzzy sets to bridge the divide between quantitative and qualitative methods. Paradoxically, the fuzzy set is a powerful tool because it replaces an unwieldy, "fuzzy" instrument—the variable, which establishes only the positions of cases relative to each other, with a precise one—degree of membership in a well-defined set.

Ragin argues that fuzzy sets allow a far richer dialogue between ideas and evidence in social research than previously possible. They let quantitative researchers abandon "homogenizing assumptions" about cases and causes, they extend diversity-oriented research strategies, and they provide a powerful connection between theory and data analysis. Most important, fuzzy sets can be carefully tailored to fit evolving theoretical concepts, sharpening quantitative tools with in-depth knowledge gained through qualitative, case-oriented inquiry. This book will revolutionize research methods not only in sociology, political science, and anthropology but in any field of inquiry dealing with complex patterns of causation.

À propos de l?auteur

Charles C. Ragin is Chancellor's Professor of Sociology at the University of California, Irvine.