Empirical research on international pharmaceutical prices has uncovered numerous interesting commonalities and differences across international markets.  This study examines price differences for brand name medicines sold over the Internet in the United States and Mexico.  Web sites in both...

This paper uses a complicated set of phase-ins and phase-outs of oxygenated motor fuel in the Northeast to determine whether E-10 ethanol-enhanced fuel contributes to acetaldehyde air pollution over the pre-ethanol methyl tertiary-buthyl ether (MTBE) fuel. Oil companies phased out MTBE because...