The literature has identified three main approaches to account for the way exchange rate regimes are chosen: i) the optimal currency area theory; ii) the financial view, which highlights the consequences of international financial integration; and iii) the political view, which stresses the use...

This paper exploits a unique 2003-2011 large dataset, indexed by Thomson & Reuters, consisting of 17.2 million disambiguated authors classified into 30 broad scientific fields, as well as the 48.2 million articles resulting from a multiplying strategy in which any article co-authored by two or...

This paper assesses the optimality of U.S. fiscal policy from 1960 to 2010. With this purpose, we present a tractable neoclassical economy with a benevolent government and characterize time-consistent, optimal fiscal policy. We then compare the model's prescriptions for income tax rates and...

Since Littlechild (1983)'s report, price cap regulation has been regarded as an effective instrument to mitigate market power when precise information about cost and demand is available. Earle, Schmedders and Tatur (2007) establishes that the comparative static properties of price caps that hold...

This paper studies the impact of financial constraints on the persistency of high markups in a class of markets, including most of public procurement, known by practitioners as bidding markets. We develop an infinite horizon model in which two firms optimally reinvest working capital and bid for...