Qualitative Comparative Analysis

6 November 2007 at 12:44 pm Peter G. Klein Leave a comment

| Peter Klein |

I learned about Qualitative Comparative Analysis (QCA) from Peer Fiss at last month’s Sundance conference on comparative organizations. QCA is a kind of cluster analysis that is said by its proponents to be superior to linear regression for identifying causal relationships among variables in small samples. Kogut, MacDuffie, and Ragin (2004) and Fiss (2007) apply QCA to organizational problems. If you’re interested in learning more you might drop by the EGOS Colloquium in Amsterdam next July for a special session on QCA and similar methods, “Comparing Organizations: New Approaches to Using Case Study, Small-N, and Set-Theoretical Methods.”

NB: I was reminded of the Sundance conference, and the relations between economists and sociologists, when I had dinner with a prominent labor economist at last weekend’s Kauffman symposium on entrepreneurship data. He said he was tired of labor economics meetings — “all anyone talks about is identification, identification, identification” — and was thinking about attending the Academy of Management conference to broaden his perspective. I responded that after a few days at the AoM he might be dying for someone to mention identification!