Regarding case collection, Gary King, Robert Keohane, and Sidney Verba alert from "selecting over the dependent variable". They argue as an example that researchers simply cannot make valid causal inferences about war outbreaks by only taking a look at cases exactly where war did occur (the researcher must also evaluate https://casesolution30215.atualblog.com/39117850/the-ultimate-guide-to-hire-for-case-study-writing