The paper explores the optimal monetary policy reaction to productivity shocks in an open economy. Whereas earlier studies assume that countries specialize in producing particular goods, I enrich the analysis by allowing for incomplete specialization. I confirm the finding of Obstfeld and Rogoff...

A positive and normative evaluation of alternative monetary policy regimes is addressed in a simple two-country general equilibrium model. The behavior of the exchange rate, as well as of the other macroeconomic variables, depends crucially on the monetary regime chosen, though not necessarily...

Should monetary policy rule stabilize the exchange rate? In contrast to the conclusion from the optimal open-economy monetary policy literature, this papers show analytically, in a standard two-country new Keynesian model, that under monetary shocks and UIP shocks, stabilizing exchange rate in...

This study inspects if there is greater convergence with Germany amongst the Eurozone founding members and if their relations with the hegemonic economy have been more symmetrical after "euroization". The dimensions explored are those inspired by the optimum currency areas (OCA) framework. To...

The uncovered interest rate parity condition lies at the heart of the "impossible trinity", stating that the three objectives of fixed exchange rates, free capital flows, and independent monetary policy cannot be pursued simultaneously. We argue that although monetary unification does indeed...

Using a novel data set on capital control actions in 17 emerging-market economies (EMEs) over the period 2001 - 11, we provide new evidence on domestic and multilateral (or spillover) effects of capital controls. Our results, based on panel vector autoregressions, suggest that capital control...

Using a novel dataset on changes in capital controls and currency-based prudential measures in 17 major emerging market economies (EMEs) over the period 2001-2011, this paper provides new evidence on domestic and multilateral (or spillover) effects of capital controls before and after the global...

The notion that flexible exchange rates insulate a country from foreign shocks is well grounded in theory, from the classics (Meade, 1951; Friedman 1953), to the more recent open economy literature (Obstfeld and Rogo, 2000). We confront it with new evidence from Europe. Specifically, we study how...

Do the benefits of central bank transparency depend on the structure of financial markets? We address this question in a two-country model with dispersed information among price-setting firms. The volatility of the real exchange rate is non-monotonic in the precision of public communications....

How should monetary policy respond to excessive capital inflows that appreciate the currency and widen the external deficit? Using the workhorse two-country open-macro model, we derive a quadratic approximation of the utility-based global loss function in incomplete market economies, and solve...