Economist Pete Klenow analyzes price differences-over time, among products and across countries-to shed light on some of economics' most contentious issues

This paper investigates the relevance of traditional trade-exchange rate theorems for developing countries facing sunk entry costs in international markets. Firstly, the theorems analysing pricing of tradable goods and the trade balance dynamics following exchange rate shocks are accounted for....

This article contends that the "new" classical counter-revolution that began in the 1970s has been a false path for macroeconomics. Keynesian economics nicely explained the 1970s stagflation that followed the world oil price hike with a shift up of the supply curve in its AD/AS diagram. Lucas...

A simple model of the Arrow-Debreu type is used to analyze the short-run performance of an employee-controlled wage-maximizing economy. It is found that an increase in demand, caused by a shift in consumers' preferences, leads to a fall in a good's equilibrium price, which indicates that...