Teniendo en cuenta que la volatilidad de la tasa de cambio puede afectar en gran medida al sector real y financiero, se hace un estudio comparativo entre Colombia y once países seleccionados, algunos por su similitud con Colombia en algunos aspectos y otros porque sus monedas son una referencia...

In this paper, a new method is introduced to predict currency crises. The method models a continuous crisis index, based on depreciations and reserve losses. The fact that during currency crises, the behaviour of market participants differs from normal circumstances is modelled by means of model...

Recently, it has often been argued that globalization eases the job of central banks as it helps to tame inflation. This is used to argue that central banks (particularly the ECB, referring to the objectives as laid down in the EU-Treaty) could or should reduce their efforts in the fight against...

This paper examines the extent to which large swings of sovereign yields in euro area countries during the sovereign debt crisis can be attributed to fundamentals. We focus on the inherent uncertainty in bond yield models, which is often overlooked in the literature. We show that the outcomes...

We investigate the effects of official fiscal data and creative accounting signals on interest rate spreads between bond yields in the European Union. Our model predicts that risk premia contained in government bond spreads should increase in both, the official fiscal position and the expected...

In the empirical literature, not much support is found for the uncovered interest parity. Especially with free floating exchange rates, the forward rate is a biased predictor of the future exchange rate. This phenomenon can both be explained by an absence of rational expectations or by risk...

We propose in this paper a likelihood-based framework for cointegration analysis in panels of a fixed number of vector error correction models. Maximum likelihood estimators of the cointegrating vectors are constructed using iterated Generalized Method of Moments estimators. Using these...

We explore the role of financial openness - capital account openness and gross capital inflows - and a newly constructed gravity-based contagion index to assess the importance of these factors in the run-up to currency crises. Using a quarterly data set of 46 advanced and emerging market...

Este trabajo evalúa los determinantes de las compras de divisas y su impacto sobre la tasa de cambio nominal en Colombia durante 2000-2008. Estimaciones Tobit muestran que el Banco Central compró divisas para compensar las reevaluaciones frente al día anterior y para corregir tendencias...

One of the major puzzles of the economic profession is the pricing of exchange rates. Despite the development of numerous theories, the actual behaviour of exchange rates, especially in the short run, is not well understood. This article evaluates several popular exchange rate theories and...