Police, Crime and the Problem of Weak Instruments: Revisiting the “More Police, Less Crime” Thesis

How Much Should We Trust Differences-In-Differences Estimates?

Esther Duflo, Sendhil Mullainathan · The Quarterly Journal of Economics · 2004 · 10.6K citations · Full text

Public Health, Economics, Causal Inference +16

Instrumental Variables Regression with Weak Instruments

Douglas O. Staiger, James H. Stock · Econometrica · 1997 · 7.3K citations

Social Sciences, Economics, Development Economics +12

Generalized reduced rank tests using the singular value decomposition

Frank Kleibergen, Richard Paap · Journal of Econometrics · 2005 · 2.7K citations

Computing, Biostatistics, Financial Econometrics +7

Instrumental Variables and GMM: Estimation and Testing

Christopher F. Baum, Mark E. Schaffer, Steven Stillman · The Stata Journal Promoting communications on statistics and Stata · 2003 · 2.7K citations · Full text

Social Sciences, Economics, Econometrics +13

An Illustration of a Pitfall in Estimating the Effects of Aggregate Variables on Micro Units

Brent R. Moulton · The Review of Economics and Statistics · 1990 · 2.7K citations

Social Sciences, Economics, Econometrics +14