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Price Formation and the Scope for Oligopolistic Conduct in a Small Open Economy*

Published online by Cambridge University Press:  17 August 2016

C. Huveneers
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Extract

The aim of this paper is to derive and test equilibrium relations between aggregated indices of market power, concentration and foreign trade variables. Encaoua and Jacquemin (1980) established such relationships between different measures of concentration and Lerner indices, but do not take into account international competition.

The first part of this paper provides a brief survey of previous theoretical work concerning the impact of foreign trade on domestic market performance, and derives a set of oligopolistic models for both homogeneous and differentiated goods in a open economy. The second part tests these models using a sample of 31 Belgian industrial sectors in 1973.

Because Belgium is a small open economy, Belgian producers are unable to affect prices on international markets for homogeneous goods (assuming there are no impediments to trade). Thus Belgian firms are expected to be price-takers enjoying no market power whatever the level of concentration. There are, however, situations in which firms in a small open economy could theoretically enjoy some market power. First, if there are impediments to trade, the domestic market can be separated from the foreign market so that domestic producers are able to charge higher prices at home than given world market price (price discrimination). Second, industries manufacturing differentiated goods for which no perfect substitutes are being produced in the rest of the world face a downward-sloping demand curve.

Type
Research Article
Information
Recherches Économiques de Louvain/ Louvain Economic Review , Volume 47 , Issue 3-4 , September 1981 , pp. 209 - 242
Copyright
Copyright © Université catholique de Louvain, Institut de recherches économiques et sociales 1981 

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Footnotes

**

Catholic University of Louvain (Center for Economic and Legal Research in Industrial Organization) Société Générale de Belgique (Department of Economic Studies) and University of Caen.

*

This study benefited from the support of the Fonds de la Recherche Fondamenlale Collective (research project n° 2.4534.82).

The author would like to acknowledge helpful comments from M. Spiegel and F. Mélèse (UCL). He also thanks J. Demeulenaere (Belgian National Institute of Statistics) who provided him with the necessary statistical information and A. Barideau (Société Générale de Belgique) who helped him in building the databank. The assistance of C. Morel in computer processing was invaluable. The manuscript was improved most efficiently by E. MacGregor and typed by C. Ghesquiere and C. Stage. Last but not least, discussions and previous work with E. de Ghellinck and A. Jacquemin (UCL) deserve credit for having initiated this paper. The usual disclaim applies.

References

REFERENCES

Alle, M. (1978) Evaluation sectorielle du capital fixe des industries belges, Cahiers Economiques de Bruxelles, n° 77, pp. 27–47.Google Scholar
Calmfors, L. and Herin, J., (1977), Price Formation in Open Economies: a Case Study of Sweden, Seminar Paper n° 77, Institute for International Economic Studies, University of Stockholm.Google Scholar
Caves, R. and Jones, R., (1973), World Trade and Payments : an Introduction, Little, Brown and Company.Google Scholar
Caves, R., (1974), International Trade, International Investment, and Imperfect Markets, Special Papers in International Economics. n° 10, Princeton University.Google Scholar
d’Alcantara, G. and Associates, (1979) The International Trade Sector, Serena Model Report, mimeo, Belgian Planning Bureau, Brussels.Google Scholar
de Ghellinck, E., (1980) Concentration industrielle et variation du coût salarial, le cas de la Belgique, Working Paper n° 8004, Institut des Sciences Economiques, Catholic University of Louvain.Google Scholar
Dickson, V.A., (1978) Foreign Competition and the Degree of Monopoly — Comment and Extension, Journal of Economic Studies, vol. 5, n° 1 pp. 71–74.Google Scholar
Dreze, J., (1961) Les exportations intra-CEE en 1958 et la position belge, Recherches Economiques de Louvain, vol. 27, n° 8.Google Scholar
Encaoua, O. and Jacquemin, A., (1980) Degree of Monopoly, Indices of Concentration and Threat of Entry, International Economic Review, vol. 21, n° 1, pp. 87–105.Google Scholar
Ferguson, C.E. (1969), The Neoclassical Theory of Production and Distribution, Cambridge University Press.Google Scholar
Gaskins, O., (1971) Dynamic Limit Pricing: Optimal Pricing under Threat of Entry, Journal of Economic Theory, n° 3, pp. 306–322.Google Scholar
Henderson, J.M., and Quandt, R.E., (1958) Microeconomic Theory: a Mathematical Approach, Mc Graw-Hill.Google Scholar
Huveneers, C. and Van Cauwenberge, P., (1978) International Trade Factors and Profitability of Belgian Industrial Sectors, Tijdschrift voor Economie en Management, vol. 23, n° 3, pp. 279–299.Google Scholar
Huveneers, C. and de Ghellinck, E., (1981) Heeft onze kleine open economie “competition watchdogs” nodig?, Vijftiende Vlaams Wetenschappelijk Economisch Congres, 3, 1, pp. 231–252.Google Scholar
Jacquemin, A., (1982) Imperfect Market Structure and International Trade. Some recent research,forthcoming in Kyklos, vol. 35, fasc. 1, pp. 75–93.Google Scholar
Jacquemin, A., de Ghellinck, E. and Huveneers, C, (1980) Concentration and Profitability in a Small Open Economy, The Journal of Industrial Economics, Vol. 29, n° 2, pp. 131–144.Google Scholar
Jacquemin, A. de Ghellinck, E. and Huveneers, C, (1978) Concentration industrielle en Economie Ouverte : le cas de la Belgique, Bulletin de Statistique de l’Institut National de Statistique, n° 5, pp. 390–416.Google Scholar
Jacquemin, A. and Phlips, L., (1976) Concentration, Size and Performance of European Firms, in Jacquemin, A. and de Jong, H., Markets, Corporate Behaviour and the State, Nijenrode Studies in Economics, volume 1, Martinus Nijhoff, pp. 55–77.Google Scholar
Kervyn de Lettenhove, A., (1979) Taux de change, inflation et compétitivité externe, Recherches Economiques de Louvain, vol. 45, n° 1, pp. 55–94.Google Scholar
Lassudrie-Duchene, B. and Muchielli, J., (1979) Les échanges intra-branche et la hiérarchisation des avantages comparés dans le commerce international, Revue Economique, vol. 30, n° 3, pp. 442–486.Google Scholar
Linder, S.B., (1961) An Essay on Trade and Transformation, John Wiley.Google Scholar
Lyons, B., (1979) Price-cost Margins, Market Structure and International Trade, Paper presented to the A.U.T.E., Annual Conference, Exeter.Google Scholar
Melvin, J. and Warne, R., (1973) Monopoly and the Theory of International Trade, Journal of International Economics, n° 3, pp. 117–134.Google Scholar
Morel, C. and Steinherr, A., (1978) An Empirical Study of World Market Influences on Price Formation in West Germany, Empirical Economics, vol. 3, n° 3, pp. 183–201.Google Scholar
Pugel, T., (1978), International Market Linkages and U.S. Manufacturing: an International Perspective, Ballinger.Google Scholar
Pugel, T., (1980), Foreign Trade and U.S. Market Performance, Journal of Industrial Economics, vol. 29, n° 2.Google Scholar
Scherer, F., (1980) Industrial Market Structure and Economic Performance, second edition, Rand Mc Nally.Google Scholar
Simonin, J.P., (1980) Indices de concentration, pouvoir de monopole et variations conjecturales: quelques extensions, Revue Economique, 1, pp. 121–135.Google Scholar
Sylos-Labini, P., Industrial Pricing in the United Kingdom, Cambridge Journal of Economics, 3, 179, pp. 153–163.Google Scholar
Turner, P., (1980) Import Competition and the Profitability of United Kingdom Manufacturing Industry, The Journal of Industrial Economics, vol. 29, n° 2, pp. 155–166.Google Scholar
Vanlommel, E. and De Brabander, B., (1979) Price-cost Margins and Market Structure: a Contingency Approach, The Journal of Industrial Economics, vol. 28, n° 1, pp. 1–22.Google Scholar
Van Poeck, A., (1977) Competitieve en beschermde sectoren in de Belgische economie, Economisch en Sociaal Tijdschrift, vol. 31, n° 1.Google Scholar
White, L., (1974) Industrial Organization and International Trade: Some Theoretial Considerations, The American Economic Review, 6, pp. 1013–1020.Google Scholar