Showing 1 - 4 of 4
Persistent link: https://www.econbiz.de/10010239149
Persistent link: https://www.econbiz.de/10010761534
Persistent link: https://www.econbiz.de/10011579060
Principal component (PC) techniques are commonly used to improve the small sample properties of the linear instrumental variables (IV) estimator. Carrasco (2012) argue that PC type methods provide a natural ranking of instruments with which to reduce the size of the instrument set. This chapter...
Persistent link: https://www.econbiz.de/10015378527