According to the conventional wisdom, "peripheral" Southern European countries members of the euro area (Greece, Italy, Portugal, and Spain) suffer from a problem of competitiveness. Since devaluation is not possible because they are part of the euro, the adjustment should come through...

According to conventional wisdom, “peripheral” Southern European members of the euro area (Greece, Italy, Portugal and Spain) suffer from a problem of competitiveness. Since their membership of the euro area renders devaluation impossible, adjustment should come through decreasing wages and...

We investigate the empirical usefulness of a new measure of the degree of competition in a market, proposed by Boone (2000). This measure is based on the reduction in profits that firms experience as a result of cost inefficiencies. We compare this with measures commonly used by policy makers...

We study the effects of PPP loans on business competition. We start by introducing temporary cash subsidies into a model of monopolistic competition with differentiated products and heterogeneous production costs. We test the predictions of our model in a sample of U.S. airport hotels for which...

Intro -- Contents -- I. INTRODUCTION -- II. MEASURING THE COST OF LIVING -- III. TRUE REAL EFFECTIVE EXCHANGE RATES -- IV. AN APPLICATION: THE IRISH ECONOMY'S EXPOSURE TO STERLING -- V. CONCLUSION -- Appendix -- References.