The paper analyses whether, and to what extent, emerging market economies (EMEs) have systemic importance for global financial markets, above and beyond their influence during crises episodes. Using a novel database of exogenous economic and political shocks for 14 EMEs, we find that EME shocks...

The paper tests whether there were events of contagion, and portfolio shift, in the sovereign bond markets of eleven emerging countries' between January 1995 and November 2001. From existing definitions, we narrow down the concept of contagion by focusing on pricing errors, after general market...

The recent wave of financial crises has fueled the debate on the effect of IFIs intervention on governments' incentives to undertake reforms. In this paper we treat this intervention more generally as a country insurance contract, and examine its implications in a stylized set-up. More...

Two of the main puzzles in international economics are the consumption and the portfolio home biases. They are empirically related: countries that are more open to trade also have more internationally diversifed portfolios. In a two-country stochastic equilibrium model, I prove that introducing...

This paper models the executive's choice of whether to reschedule external debt as the outcome of an intra-governmental negotiation process. The executive's necessity of a confidence vote from the legislature is found to provide the rationale for why some democracies may not renegotiate their...

We argue that emerging economies borrow short term due to the high risk premium charged by bondholders on long-term debt. First, we present a model where the debt maturity structure is the outcome of a risk sharing problem between the government and bondholders. By issuing long-term debt, the...

This paper explains financial contagion between two independent stock markets by fluctuations in international investors' attention allocation. I model the process of attention allocation that underlies portfolio investment in international markets using rationally inattentive agents. Investors...

We analyze optimal ï¬scal,monetary and exchange rate policy in a simple small open econonomy model with price setting frictions.We perform our analysis in the tradition of optimal dynamic Ramsey problems.We characterize optimal allocations and the government policies that implement the optimal...

The purchasing power parity (PPP) hypothesis has attracted a lot of attention from academics and policy-makers particularly, during the recent float. Most previous studies used data from the developed world. This study examines the validity of the PPP hypothesis using data during the recent...