Necessity is the Mother of Invention: Input Supplies and Directed Technical Change (R&R, Econometrica)
Industry Connections and the Geographic Location of Economic Activity
Do better monitoring institutions increase leadership quality in community organizations? Evidence from Uganda. -- with Guy Grossman (Accepted, American Journal of Political Science)
Trade and Growth in the Presence of Industry Clusters.
Is There Path Dependence in Innovation? Theory and Evidence from the 19th Century British Cotton Textile Industry -- New draft coming soon