A note on testing instrument validity for the identification of LATE
Sign Up to like & getrecommendations! Published in 2017 at "Empirical Economics"
DOI: 10.1007/s00181-016-1148-7
Abstract: In this paper, we show that the testable implications derived in Huber and Mellace (Rev Econ Stat 97:398, 2015) are the best possible to detect invalid instruments in the presence of heterogeneous treatment effects and… read more here.
Keywords: validity identification; note testing; identification late; validity ... See more keywords