New nonparametric methods that identify and estimate counterfactuals for individuals, when each is characterized by a vector of unobserved characteristics, are developed and applied to estimate systems of individual consumer demand and welfare measures.
30 December 2017
We analyse cross-country trends in several aspects of technological progress during 1980–2011 by examining the US patent citations data.
24 October 2017
The authors consider a high dimensional regression model with a possible change point due to a covariate threshold and develop the lasso estimator of regression coefficients as well as the threshold parameter.
31 January 2016