The Relationship between Knowledge Intensity and Market Concentration in European Industries: An inverted U-Shape
Niels Krap, Johannes Stephan
IWH Discussion Papers,
No. 3,
2008
Abstract
This paper is motivated by the European Union strategy to secure competitiveness for Europe in the globalising world by focussing on technological supremacy (the Lisbon - agenda). Parallel to that, the EU Commission is trying to take a more economic approach to competition policy in general and anti-trust policy in particular. Our analysis tries to establish the relationship between increasing knowledge intensity and the resulting market concentration: if the European Union economy is gradually shifting to a pattern of sectoral specialisation that features a bias on knowledge intensive sectors, then this may well have some influence on market concentration and competition policy would have to adjust not to counterfeit the Lisbon-agenda. Following a review of the available theoretical and empirical literature on the relationship between knowledge intensity and market structure, we use a larger Eurostat database to test the shape of this relationship. Assuming a causality that runs from knowledge to concentration, we show that the relationship between knowledge intensity and market structures is in fact different for knowledge intensive industries and we establish a non-linear, inverted U-curve shape.
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Enhanced Cooperation in an Enlarged EU
Götz Zeddies, J. Ahrens, Renate Ohr
Jahrbuch für Wirtschaftswissenschaften,
No. 2,
2007
Abstract
The paper addresses the need for more flexibility in the integration process of the European Union after its recent eastward enlargement. The increasing number of decision-makers and the increasing heterogeneity of economic structures, financial constraints, societal preferences, and political interests impeded political decision making in the EU. In order to avoid a rank growth of integration and yet to strengthen the momentum of flexibility, so-called enhanced cooperation appears to be an appropriate instrument to be applied to the overall integration process. In this context the paper analyzes different possible developments of selected common policies in the EU if enhanced cooperation is practised by a sub-group of EU-members. Based on cluster analysis, similarities and distinctions among the EU members with respect to some specific policy realms are elaborated to identify clusters, or clubs, of countries which may apply the instrument of enhanced cooperation in the specific policy fields.
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Database on competition law enactment in developing countries, the budget and staff of the relevant competition agency, and other structural (economic and otherwise) characteristics. Forschungsbericht innerhalb des EU-Projektes: Competition Policy Foundations for Trade Reform, Regulatory Reform, and Sustainable Development, 2005
Johannes Stephan, Franz Kronthaler
One-off Publications,
No. 4,
2005
Abstract
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Enhanced Cooperation in an Enlarged EU, CeGE-Discussion Paper No. 53
J. Ahrens, Renate Ohr, Götz Zeddies
,
2006
Abstract
The paper adresses the need for more flexibility in the integration process of the European Union after its recent eastward enlargement. Due to the increasing number of decision-makers and the increasing heterogeneity of economic structures, financial constraints, societal preferences, and political interests, European integration based on the uniformity principle is hardly feasible. In order to avoid a rank growth of integration and yet to strengthen the momentum of flexibility, so-called enhanced cooperation appears to be an appropriate instrument to be applied to the overall integration process. In this context the paper analyzes different possible developments of selected common policies in the EU if enhanced cooperation is practised by a sub-group of EU-members. Based on cluster analysis similarities and distinctions among the EU members with respect to some specific policy realms are elaborated to identify clusters, or clubs, of countries which may apply the instrument of enhanced cooperation in the specific policy fields.
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Ein Jahr nach der EU-Osterweiterung - Erste Erfahrungen, Probleme, Aussichten
Herbert S. Buscher, Heiko Stüber
Zukunftsforum Politik Nr. 67,
2005
Abstract
The paper investigates possible employment effects of the EU-enlargement one year later. Special emphasis is put on the border regions to Poland and the Czeck Republic. Besides of legal restrictions the paper analyzes the possibilities of foreigners to work in Germany and to what extent these special regulations have been used. First preliminary results indicate that there are no large employment effects across both sides of the border. The paper concludes with a discussion of intended measures to protect German employees against competition from abroad.
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EU structural fond: increase of funds expected after recent enlargement
Martina Kämpfe
Wirtschaft im Wandel,
No. 7,
2004
Abstract
Die Expansion der Strukturfonds in der EU ist wirtschaftlich begründet, aber auch das Ergebnis eines vielschichtigen Verhandlungsprozesses. Die politische Einflussnahme der Mitgliedsländer auf die Mittelvergabe hat sich auch in den Beitrittsverhandlungen zur Osterweiterung erneut gezeigt. Wird das Förderinstrumentarium im Zuge der Erweiterung der Union möglicherweise noch ausgebaut, wird dies zu einer politisch motivierten Aufstockung der strukturpolitischen Fonds im Finanzierungszeitraum 2007 bis 2013 führen.
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EU Accession Countries’ Specialisation Patterns in Foreign Trade and Domestic Production - What can we infer for catch-up prospects?
Johannes Stephan
IWH Discussion Papers,
No. 184,
2003
Abstract
This paper supplements prior analysis on ‘patterns and prospects’ (Stephan, 2003) in which prospects for the speed of future productivity growth were assessed by looking at the specialisation patterns in domestic production. This analysis adds the foreign trade sphere to the results generated in the prior analysis. The refined results are broadly in line with the results from the original analysis, indicating the robustness of our methods applied in either analysis. The most prominent results pertain to Slovenia and the Slovak Republic. Those two countries appear to be best suited for swift productivity catch-up from the viewpoint of sectoral specialisation. Poland and Estonia exhibit the lowest potentials. Only for the case of Poland would results suggest bleak prospects.
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Evolving Structural Patterns in the Enlarging European Division of Labour: Sectoral and Branch Specialisation and the Potentials for Closing the Productivity Gap
Johannes Stephan
IWH-Sonderhefte,
No. 5,
2003
Abstract
This report summarises the results generated in empirical analysis within a larger EU 5th FP RTD-project on the determinants of productivity gaps between the current EU-15 and accession states in Central East Europe. The focus of research in this part of the project is on sectoral specialisation patterns emerging as a result of intensifying integration between the current EU and a selection of six newly acceding economies, namely Estonia, Poland, the Czech and Slovak Republics, Hungary and Slovenia. The research-leading question is concerned with the role played by the respective specialisation patterns for (i) the explanation of observed productivity gaps and for (ii) the projection of future potentials of productivity growth in Central East Europe.
For the aggregated level, analysis determines the share of national productivity gaps accountable to acceding countries’ particular sectoral patterns, and their role for aggregate productivity growth: in Poland, the Slovak Republic and Hungary, sectoral shares of national productivity gaps are considerable and might evolve into a ‘barrier’ to productivity catch-up.Moreover, past productivity growth was dominated by a downward adjustment in employment rather than structural change. With the industrial sector of manufacturing having been identified as the main source of national productivity gaps and growth, the subsequent analysis focuses on the role of industrial specialisation patterns and develops an empirical model to project future productivity growth potentials. Each chapter closes with some policy conclusions.
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EU Eastern Enlargement and Structural Change: Specialization Patterns in Accession Countries and Economic Dynamics in the Single Market
Albrecht Kauffmann, P. J. J. Welfens, A. Jungmittag, C. Schumann
Diskussionsbeiträge des Europäischen Instituts für Internationale Wirtschaftsbeziehungen (EIIW), Bergische Universität Wuppertal, Nr. 106,
No. 106,
2003
Abstract
This paper analyses key issues of structural change and specialization patterns in the economies of an enlarged European Union. In all transition countries we observe a shift from the agricultural and industrial sector towards the service sector in terms of employment and productivity; however, in some countries a reindustrialisation drives is observed in a late transition stage. While some countries namely the Czech Republic, Hungary, Slovakia, Poland, Estonia and Slovenia, have improved their productivity especially in medium-technology-intensive industries and may advance on the technological ladder, others remain unchanged and seem to get locked in labour-intensive industrial sectors. In the context of EU-enlargement, we expect trade creation – going along with a rise of intra-industry trade – and higher FDI-activities. Countries will have to adjust along the logic of comparative advantage, however, technological upgrading and human capital formation are fields in which government can stimulate the direction of comparative advantage. According to the Gerschenkron-hypothesis the accession countries have an “advantage of backwardness. Since accession countries have a low R&D-GDP ratio in the early transition stage rising government expenditures on research and development plus higher education is crucial. We expect the EU-15 countries in general to benefit from enlargement but gains will be asymmetric across countries: economic geography matters. Austria, Germany, the Scandinavian countries, the Netherlands, Italy and France are likely to profit more than the other members of EU-15. Germany and Austria additionally play a particularly crucial role as origins of FDI. Future research should focus on the speed and the scope of structural adjustment.
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Vertical and horizontal patterns of intra-industry trade between EU and candidate countries
Hubert Gabrisch
IWH-Sonderhefte,
No. 2,
2003
Abstract
Trade between the European Union (EU) and the Transition Economies (TE) is increasingly characterised by intra-industry trade. The decomposition of intra-industry trade into horizontal and vertical shares reveals predominantly vertical structures with decisively more quality advantages for the EU and less quality advantages for TE countries whenever trade has been liberalised. Empirical research on factors determining this structure in a EU-TE framework lags behind theoretical and empirical research on horizontal and vertical trade in other regions of the world. The main objective of this paper is therefore to contribute to the ongoing debate on EU-TE trade structures by offering an explanation of vertical trade. We utilise a cross-country approach in which relative wage differences, country size and income distribution play a leading role. We find first that relative differences in wages (per capita income) and country size explain intra-industry trade when trade is vertical and completely liberalised, and second that cross-country differences in income distribution play no explanatory role. We conclude that EU firms have been able to increase their product quality and to shift low-quality segments to TE countries. This may suggest a product-quality cycle prevalent in EU-TE trade.
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