This paper analyzes whether taxes create a price wedge between legal and illicit cigarettes and thereby affect the availability and trade of illicit whites across markets.

The rules underlying the assessment of quality of generic drugs, and their bioequivalence to brand name products, have not changed significantly since the passage of the Hatch-Waxman Act in 1984. Yet the products on the market are significantly more complicated today, which may imply that two...

"Substandard and counterfeit drugs represent a global public health crisis. However, there is little economic analysis of the market given the paucity of data. Focusing on 8 drug types on the WHO-approved medicine list, we constructed an original dataset of 899 drug samples from 17 low- and...