TY  - BOOK
AU  - Angrist, Joshua David 
AU  - Pischke, Jorn Steffen.
TI  - Mostly harmless econometrics: an empiricist's companion
SN  - 9780691120355
U1  - 330.015195 
PY  - 2009///
CY  - New Jersey		
PB  - Princeton University Press
KW  - Econometrics, Regression analysis
N1  - https://press.princeton.edu/books/paperback/9780691120355/mostly-harmless-econometrics
N2  - The core methods in today’s econometric toolkit are linear regression for statistical control, instrumental variables methods for the analysis of natural experiments, and differences-in-differences methods that exploit policy changes. In the modern experimentalist paradigm, these techniques address clear causal questions such as: Do smaller classes increase learning? Should wife batterers be arrested? How much does education raise wages? Mostly Harmless Econometrics shows how the basic tools of applied econometrics allow the data to speak
ER  -