This paper tests empirically several assumptions and predictions of the Melitz (2003) and Baldwin and Forslid (2004) heterogeneous firm framework. The focus is on liberalisation-induced productivity and profitability consequences for international and regional banks in seven European countries...

This paper proposes a new test for structural instability in heterogeneous panels. The test builds on the seminal work of Andrews (2003) originally developed for time series. It is robust to non-normal, heteroskedastic and serially correlated errors, and allows for the number of post break...

This paper presents a baseline model that illustrates the implications of Mutual Recognition Agreements (MRAs) for excluded nations. The model shows that MRAs can harm third country exports because of a trade-diversion effect. We use highly disaggregated trade data from developed and developing...

This paper studies how market-specific entry sunk costs (regulation costs) affect the Home Market Effect (HME) with firm marginal costs heterogeneity. Our model is based on the Dixit-Stiglitz monopolistic competition model with firm heterogeneity plus regulation costs difference. We find that a...

This paper models trade and FDI in a world consisting of two symmetric countries. Using a monopolistic competition model of international trade which includes positive trade costs and endogenous multinational firms, we introduce an intermediate good and allow firms to fragment production...

This paper is an empirical research of a monetary policy rule for a small open economy model, taking Switzerland as a case-study. A time-varying parameter model of a monetary policy reaction function is proposed to integrate various trade-offs to be made about various macroeconomic variables --...

Economists have recently begun trying to explain that pattern of Regional Trade Agreement (RTA) formation around the world. This paper adds to the developing literature by taking into account the fact that many of the RTAs signed are not effectively implemented. The analysis proceeds in two...

This paper improves upon the recently developed literature on exits from fixed exchange rate regimes in three ways: 1) It allows for two indicators for post-exit macroeconomic conditions, the change in the exchange rate and the change in the output gap; 2) it tests whether the distinction...

Arab countries have been performing very poorly in attracting FDI inflows relative to other developing countries since the early 1990s. Arab countries might hence be missing out on growth and development, if FDI is associated with positive externalities. The recent empirical literature on FDI...

\cf1\f1 This paper analyzes how State aid affects and distorts competition and trade within and across jurisdictions. We identify the circumstances in which state aid is likely to involve the largest distortions. In the context of the paper distortion of competition" is interpreted as the effect...