Instrumental variables (Statistics)

Interpreting instrumental variables estimates of the returns to schooling

Jeffrey R. Kling.

Permanent income: instrumental variables, and the income elasticity of housing demand

by Richard F. Muth.

Estimating the value of a statistical life: the importance of omitted variables and publication bias

Orley Ashenfelter, Michael Greenstone.

Instrumental Variables (Econometric Society Monographs)

Roger J. Bowden, Darrell A. Turkington

Another look at the instrumental-variable estimation of error-components models

Manuel Arellano and Olympia Bover.

Understanding instrumental variables in models with essential heterogeneity

James J. Heckman, Sergio Urzua, Edward J. Vytlacil.

Instrumental variables and the search for identification: from supply and demand to natural experiments

Joshua D. Angrist, Alan B. Krueger.

Treatment effect heterogeneity in theory and practice

Joshua D. Angrist.

Hierarchical Bayes models with many instrumental variables

by Gary Chamberlain and Guido W. Imbens

Understanding instrumental variables in models with essential heterogeneity

by James J. Heckman, Sergio Urzua, Edward Vytlacil