In this paper, we develop a political economy model to study the decision of representative democracies to join a preferential trading agreement (PTA), distinguishing between free trade areas (FTA) and customs unions (CU). Our theoretical analysis suggests that income inequality and bilateral...

In this paper, we study and compare the stability of trade policy arrangements in two different regulatory scenarios, one with and one without Preferential Trade Agreements (PTAs), i.e. current vs. modified WTO rules. Unlike the existing literature, our paper considers an extensive choice set of...

In this paper we study the impact of environmental pollution in an endogenous growth model with endogenous structural change. The paper allows for both horizontal and vertical innovations where newer technologies are less polluting compared to older ones. The analysis shows that the presence of...

While the extant innovation literature has provided extensive evidence of the so-called "demand-pull" effect, the possible diverse impact of demand evolution on product vs process innovation activities has not been yet investigated. This paper develops a formal model predicting a larger inducing...

A very timely issue for economic agent-based models (ABMs) is their empirical estimation. This paper describes a line of research that could resolve the issue by using machine learning techniques, using multi-layer artificial neural networks (ANNs), or so called Deep Nets. The seminal...

I analyze the impact of a low-wage trade shock on manufacturing workers in a high-wage country, Denmark, and their subsequent adjustment to the shock. Employing a comprehensive person-level panel dataset matched with workplace-level employer data for the period 1999 to 2010, I exploit the...

In this study we develop and calibrate a search and matching model of the German labour market and analyze the impact of recent immigration. Our model has two production sectors (manufacturing and services), two skill groups and two ethnic groups of workers (natives and immigrants). Moreover, we...

This paper empirically studies whether it pays off (in terms of economic growth) to fulfill the convergence criteria on the public budget and participation in the Euro-zone. The analysis is based on data of European economies with a special focus on twelve Euro-zone members and a control group...

In the aftermath of the financial crisis, with periphery countries in the European Union even more falling behind the core countries economically, there have been quests for various kind of fiscal policies in order to revert divergence. How these policies would unfold and perform comparatively...

By applying quadratic instead of CES consumer preferences in a monopolistic competition model with heterogeneous firms, this paper investigates the robustness of the conventional sorting of cross-border active firms, first described by Helpman, Melitz and Yeaple (2004), and finds thereby an...