Unpacking Configurational Dynamics: Sequence Analysis and QCA as a Mixed Methods Design

In this contribution, we bring together the strengths of sequence analysis (SA) and qualitative comparative analysis (QCA) in a sequential mixed-methods design. Both methods rely on an epistemological framework that combines analytical and holistic elements. SA can be applied as a first step to analyze the unfolding of phenomena over time. Specifically, through discrepancy analysis of state sequences, one can identify the time points when trajectories (start to) diverge from each other. In a second step, QCA can be applied to investigate whether, at such crucial time points, some particular configurations of factors are logically-sufficient for the occurrence of a given state (or outcome). We provide an illustrative application to women’s employment trajectories in divided Germany by using data from the Adults Cohort of the German National Educational Panel (NEPS). By preserving the analytical and holistic perspective on trajectories, our proposed design unveils the dynamic of configurations sufficient for women to be employment or education over the life course. We conclude with an overview of research fields where our framework holds the promise of being fruitfully applied.

Background literature:

Ragin, C. C., (2006) “The Limitations of Net-Effects Thinking.”, pp. 13-41, in "Innovative Comparative Methods for Policy Analysis: Beyond the Quantitative-Qualitative Divide", by Rihoux, B. and Grimm, H., New York: Springer.

Aisenbrey, S. and Fasang, A. E. (2010). New life for old ideas: The “second wave” of sequence analysis bringing the “course” back into the life course. Sociological Methods & Research, 38(3):420–462.

Ragin, C. C, (1992) "Introduction", pp. 1-18, in "What is a case?: exploring the foundations of social inquiry", by Ragin, C. C., & Becker, H. S., Cambridge MA: Cambridge University Press.

Abbott, A. (1992) "What do cases do? Some notes on activity in sociological analysis", pp. 53-82, in "What is a case?: exploring the foundations of social inquiry", by Ragin, C. C., & Becker, H. S., Cambridge MA: Cambridge University Press.