This paper investigates how input trade liberalization affects fi rm-level wage inequality between skilled and unskilled labor. A fall in input tariffs generates increased fi rm pro fits, which, in turn, widens wage inequality since skilled labor enjoys a larger proportion of the incremental pro...

Suppose that governments care about their tax revenue and local firms have some say in environmental regulations. Then, the level of employment and environmental compliance may be negotiated. We find that firms located in different countries can improve their threat-point payoffs by mutual...