Cooper B, Glaesser J. Qualitative Work and the Testing and Development of Theory: Lessons from a Study Combining Cross-Case and Within-Case Analysis via Ragin’s QCA. FQS [Internet]. 2012 Mar. 28 [cited 2024 Apr. 19];13(2). Available from: https://www.qualitative-research.net/index.php/fqs/article/view/1776