Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 1 - 102 |
| Number of pages | 102 |
| Journal | Foundations and Trends in Econometrics |
| Volume | 6 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2012 |
Cite this
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Inference in the presence of weak instruments: A selected survey. / Poskitt, Don Stephen; Skeels, Christopher Lachlan.
In: Foundations and Trends in Econometrics, Vol. 6, No. 1, 2012, p. 1 - 102.Research output: Contribution to journal › Article › Research › peer-review
TY - JOUR
T1 - Inference in the presence of weak instruments: A selected survey
AU - Poskitt, Don Stephen
AU - Skeels, Christopher Lachlan
PY - 2012
Y1 - 2012
N2 - Here we present a selected survey in which we attempt to break down the ever burgeoning literature on inference in the presence of weak instruments into issues of estimation, hypothesis testing and confidence interval construction. Within this literature a variety of different approaches have been adopted and one of the contributions of this survey is to examine some of the links between them. The vehicle that we will use to establish these links will be the small concentration results of Poskitt and Skeels (2007), which can be used to characterize various special cases when instruments are weak. We make no attempt to provide an exhaustive survey of all of the literature related to weak instruments. Contributions along these lines can be found in, inter alia, Stock et al. (2002), Dufour (2003), Hahn and Hausman (2003), and Andrews and Stock (2007), and we view this survey as complementary to those earlier works.
AB - Here we present a selected survey in which we attempt to break down the ever burgeoning literature on inference in the presence of weak instruments into issues of estimation, hypothesis testing and confidence interval construction. Within this literature a variety of different approaches have been adopted and one of the contributions of this survey is to examine some of the links between them. The vehicle that we will use to establish these links will be the small concentration results of Poskitt and Skeels (2007), which can be used to characterize various special cases when instruments are weak. We make no attempt to provide an exhaustive survey of all of the literature related to weak instruments. Contributions along these lines can be found in, inter alia, Stock et al. (2002), Dufour (2003), Hahn and Hausman (2003), and Andrews and Stock (2007), and we view this survey as complementary to those earlier works.
U2 - 10.1561/0800000017
DO - 10.1561/0800000017
M3 - Article
VL - 6
SP - 1
EP - 102
JO - Foundations and Trends in Econometrics
JF - Foundations and Trends in Econometrics
SN - 1551-3076
IS - 1
ER -