This paper deals with firms’ decision related to international activities in a twocountry oligopoly model with a homogeneous product and unionized labor markets. Using a three-stage non-cooperative game with firms being first movers, it is found that firms’ strategies are affected by the...

Der anhaltende Produktivitätsvorsprung der USA sowie die zunehmende Konkurrenz aus den Schwellenländern führen in Europa seit Mitte der 1990er-Jahre zu einer intensiven Auseinandersetzung mit Fragen der Wettbewerbsfähigkeit. Höhepunkt ist der jüngste Appell der Europäischen Kommission zur...

This note examines the extent and patterns of structural changes that have occurred in European economies during the recent crisis using some stylised facts on changing output and employment struc-tures at detailed sectoral level. Focusing mainly on the new EU member states, we compare the...

In a two-country general oligopolistic equilibrium model, I study how cross-sector strategic trade policy affects wages, countrywide profits, and welfare. Firms face resource constraints and wages are simultaneously determined. Relative to free trade, cross-sector protectionism generates a...

We develop a two-factor, two-sector trade model of monopolistic competition with variable elasticity of substitution. Firm profit and firm size may increase or decrease with market integration depending on the degree of asymmetry between countries. The country in which capital is relatively...

This paper highlights the crucial role played by international access to intermediate inputs to explain firm-level performance, via two channels simultaneously: trade and FDI. We develop a simple theoretical model showing that trade integration of input market entails an efficiency improvement...

In this paper a stylized CGE model is constructed to study the impact of liberalization of barriers for foreign providers of intermediate producer services under imperfect competition on the welfare, the downstream industry output, the prices of the factors of production and the pattern of...

Innovation, mark-ups and the degree of trade openness vary substantially across sectors. This paper builds a multi-sector endogenous growth model to study the influence of asymmetric trade liberalisation and sectoral differences in the degree of product market competition on the effect that...

Trade economists traditionally study the effect of lower variable trade costs. While increasingly important politically, technical barriers to trade (TBTs) have received less attention. Viewing TBTs as fixed regulatory costs related to the entry into export markets, we use a model with...

Since its inception in 1995, more than 330 disputes have been raised under the WTO Dispute Settlement System. The major players in world trade - the EU and the USA - are also the busiest users of this instrument. After looking at links between economic integration and WTO involvement and a...