This paper examines how providing better information to customs inspectors and monitoring their actions affects tax revenue and fraud detection in Madagascar. First, an instrumental variables strategy is used to show that transaction-specific, third-party valuation advice on a subset of...

This paper examines the impact of the quality of the business environment as well as the monitoring capacity of the tax agency on firms' tax evasion and production decisions. First, the paper uses firm-level data for 30 African and Latin American countries to show that tax evasion and...

This paper investigates the costs and benefits of concluding double tax treaties with investment hubs. Based on a sample of 41 African economies from 1985-2015, the results suggest that signing treaties with investment hubs is not associated with additional investments; yet, these treaties tend...