This study pushes our understanding of research reliability by reproducing and replicating claims from 110 papers in leading economic and political science journals. The analysis involves computational reproducibility checks and robustness assessments. It reveals several patterns. First, we...

Using data on all vehicles registered in Canadian provinces from 2000-2010, we estimate the elasticity of the fuel economy of the new vehicle stock with respect to gasoline price. We demonstrate that a 10% increase in gasoline price causes a 0.8% improvement in the fuel economy of new vehicles....

New vehicle feebate programs encourage improved fleet-wide vehicle fuel efficiency; yet analyses of these policies have been limited to ad hoc proposals. In this paper, we exploit an extensive, multi-year dataset which includes more than 16 million observations to evaluate the welfare...