In this article, I derive expressions for the Morishima elasticities of substitution (MES) for the variable profit function and estimate these elasticities to shed some light on the substitutability between imports, capital services, and labor services. The results reveal that capital services...

We review the burgeoning literature on the employment effects of minimum wages – in theUnited States and other countries – that was spurred by the new minimum wage researchbeginning in the early 1990s. Our review indicates that there is a wide range of existingestimates and, accordingly, a...