Instrumental Variables

Estimating Demand Systems with Unobserved Heterogeneity and Censoring: Evidence from Illicit Drug Markets in Colombia Under Submission
The response of illicit drug consumers to policy changes like legalization is mediated by demand behavior. Since individual drug use is …
Nonlinear Panel Data Methods for Multivariate Fractional Outcomes
This paper expands the applied researcher’s toolkit for dealing with nonlinear panel data models with unobserved heterogeneity …
Welfare Gains of the Poor: An Endogenous Bayesian Approach with Spatial Random Effects
We introduce a Bayesian instrumental variable procedure with spatial random effects that handles endogeneity, and spatial dependence …