We still lack practical answers to one of the most basic questions in empirical research: How should researchers interpret meanings? The contributors take seriously the goals of both post-modernist and positivist researchers, as they offer detailed guidance on how to apply specific tools of analysis and how to circumvent their inherent limitations.
Checkel, Jeffrey T. (2008) Process Tracing, in Qualitative Methods in International Relations: A Pluralist Guide. New York: Palgrave Macmillan (114–127).