In wenigen Monaten wird in Katar die Ministerkonferenz der Welthandelsorganisation (WTO) über die Abhaltung einer neuen Handelsrunde entscheiden. Auf Grund der gegenwärtigen Vorarbeiten werden zwei Themenkreise auf der Traktandenliste der Verhandlungen erwartet: erstens die weitere Umsetzung...

In most countries, competition in the telecommunications industry is subject to both sector-specific regulation and more general antitrust policies. At the same time, a process of international market liberalisation is under way in telecommunications which can only be truly effective - and...

Die Unternehmen stehen durch die fortschreitende Globalisierung der Weltwirtschaft in einem zunehmend internationalen Wettbewerb, wovon jedoch nicht alle Branchen im gleichen Ausmaß erfasst werden. Determiniert wird der Globalisierungsgrad einer Branche vor allem durch die Höhe der...

Gains from productivity and knowledge transmission arising from the presence of foreign firms has received a good deal of empirical attention, but micro-foundations for this mechanism are weak . Here we focus on production by foreign experts who may train domestic unskilled workers who work with...

Political risk represents an important hidden transaction cost that reduces international trade. This paper investigates the claim that German public export credit guarantees (Hermes guarantees) mitigate this friction to trade flows and hence promote exports. We employ an empirical trade gravity...

Political risk represents an important hidden transaction cost that reduces international trade. This paper investigates the claim that German public export credit guarantees (Hermes guarantees) mitigate this friction to trade flows and hence promote exports. We employ an empirical trade gravity...

Based on the observation that industries are often geographically concentrated, this paper proposes a new political economy model of trade protection. We associate the sectors of a specific factors model with electoral districts populated by continua of heterogeneous voters who differ in their...

We extend the protection for sale framework by modelling non tariff barriers. Explicitly introducing partial rent capturing leads to a testable specification that bridges the gap between the theoretical Grossman and Helpman (1994) model and its empirical implementation, where coverage ratios...

This paper investigates the contractual choice between exclusive dealing and common agency in a simple international oligopoly model where products are sold through intermediaries. We find that when trade barriers are high domestic firms tend to adopt exclusive dealing contracts, whereas trade...

This paper develops a model of the WTO dispute settlement process (DSP) to study the recent proposal by legal scholars to subsidize litigation costs. The high cost of litigation, so the argument, is a major obstacle for developing countries to using the DSP to enforce developed countries?...