[22] KKV sees approach-tracing and qualitative exploration as currently being "unable to produce robust causal inference" due to the fact that qualitative scholars would wrestle with identifying which of many intervening variables actually inbound links the independent variable which has a dependent variable. The main problem is the fact that https://stephenscdkp.elbloglibre.com/32613593/how-much-you-need-to-expect-you-ll-pay-for-a-good-case-study-analysis