Makepeace, Gerry H.; Peel, Michael J. - In: Economics Bulletin 33 (2013) 3, pp. 2422-2436
We demonstrate how the Heckman methodology can be applied to the Rosenbaum sensitivity model and the Rubin matched difference estimator. We develop a statistical test of the conditional independence assumption (CIA), based on Heckit for matched pairs. If the CIA is rejected, the method...