Reproducing, Extending, Updating, Replicating, Reexamining, and Reconciling Available to Purchase

There are various forms of reanalysis. I am adopting ideas from Hamermesh (2007), Clements (2017), and Christensen and Miguel (2018) to suggest a basic taxonomy:

• Reanalyses may or may not use the same computer logic (code) as the original paper.

• Reanalyses may or may not use the same sample, and may or may not draw from the exact same population.

These two dimensions suggest at least four categories: reproductions, extensions (including updates), replications, and reexaminations.