Cooper, Barry; Glaesser, Judith - In: Sociological Research Online 16 (2011) 3, pp. 8-8
Charles Ragin's crisp set and fuzzy set Qualitative Comparative Analysis (csQCA and fsQCA) are being used by increasing numbers of social scientists interested in combining analytic rigour with case-based approaches. As with all techniques that become available in easy-to-use software packages,...