Competition, collusion and spatial sales patterns: Theory and evidence
Author
Abstract
Suggested Citation
Download full text from publisher
Other versions of this item:
- Matthias Hunold & Kai Hüschelrath & Ulrich Laitenberger & Johannes Muthers, 2020. "Competition, Collusion, and Spatial Sales Patterns: Theory and Evidence," Journal of Industrial Economics, Wiley Blackwell, vol. 68(4), pages 737-779, December.
- Hunold, Matthias & Hüschelrath, Kai & Laitenberger, Ulrich & Muthers, Johannes, 2018. "Competition, collusion and spatial sales patterns: Theory and evidence," DICE Discussion Papers 302, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
- Matthias Hunold & Kai Hüschelrath & Ulrich Laitenberger & Johannes Muthers, 2020. "Competition, collusion and spatial sales patterns – theory and evidence," Post-Print hal-02436944, HAL.
References listed on IDEAS
- Brander, James & Krugman, Paul, 1983.
"A 'reciprocal dumping' model of international trade,"
Journal of International Economics, Elsevier, vol. 15(3-4), pages 313-321, November.
- Brander, James & Krugman, Paul, 1980. "A "Reciprocal Dumping" Model of International Trade," Queen's Institute for Economic Research Discussion Papers 275170, Queen's University - Department of Economics.
- James A. Brander & Paul Krugman, 1983. "A 'Reciprocal Dumping' Model of International Trade," NBER Working Papers 1194, National Bureau of Economic Research, Inc.
- James Brander & Paul Krugman, 1982. "A 'Reciprocal Dumping' Model of International Trade," Working Paper 513, Economics Department, Queen's University.
- James Brander & Paul Krugman, 1980. "A "Reciprocal Dumping" Model of International Trade," Working Paper 405, Economics Department, Queen's University.
- Varian, Hal R, 1980. "A Model of Sales," American Economic Review, American Economic Association, vol. 70(4), pages 651-659, September.
- Kai Hüschelrath & Tobias Veith, 2014.
"Cartel Detection in Procurement Markets,"
Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 35(6), pages 404-422, September.
- Hüschelrath, Kai & Veith, Tobias, 2011. "Cartel detection in procurement markets," ZEW Discussion Papers 11-066, ZEW - Leibniz Centre for European Economic Research.
- Hector Perez-Saiz, 2015. "Building new plants or entering by acquisition? Firm heterogeneity and entry barriers in the U.S. cement industry," RAND Journal of Economics, RAND Corporation, vol. 46(3), pages 625-649, September.
- Robert Somogyi, 2013. "Bertrand-Edgeworth competition with substantial product differentiation," CERS-IE WORKING PAPERS 1332, Institute of Economics, Centre for Economic and Regional Studies.
- Pio Baake & Jörg Oechssler & Christoph Schenk, 1999. "Explaining cross-supplies," Journal of Economics, Springer, vol. 70(1), pages 37-60, February.
- Lars-Hendrik Röller & Frode Steen, 2006. "On the Workings of a Cartel: Evidence from the Norwegian Cement Industry," American Economic Review, American Economic Association, vol. 96(1), pages 321-338, March.
- Thisse, Jacques-Francois & Vives, Xavier, 1988.
"On the Strategic Choice of Spatial Price Policy,"
American Economic Review, American Economic Association, vol. 78(1), pages 122-137, March.
- Thisse, J.-F. & Vives, X., 1987. "On the strategic choice of spatial price policy," LIDAM Discussion Papers CORE 1987008, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- THISSE, Jacques-François & VIVES, Xavier, 1988. "On the strategic choice of spatial price policy," LIDAM Reprints CORE 793, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Alberto Salvo, 2010. "Inferring market power under the threat of entry: the case of the Brazilian cement industry," RAND Journal of Economics, RAND Corporation, vol. 41(2), pages 326-350, June.
- Sinitsyn, Maxim, 2009. "Price dispersion in duopolies with heterogeneous consumers," International Journal of Industrial Organization, Elsevier, vol. 27(2), pages 197-205, March.
- Ari Hyytinen & Frode Steen & Otto Toivanen, 2019.
"An Anatomy of Cartel Contracts,"
The Economic Journal, Royal Economic Society, vol. 129(621), pages 2155-2191.
- Hyytinen, Ari & Steen, Frode & Toivanen, Otto, 2012. "Anatomy of Cartel Contracts," Discussion Paper Series in Economics 25/2012, Norwegian School of Economics, Department of Economics.
- Steen, Frode & Toivanen, Otto & Hyytinen, Ari, 2013. "Anatomy of Cartel Contracts," CEPR Discussion Papers 9362, C.E.P.R. Discussion Papers.
- Sylwester Bejger, 2011. "Polish cement industry cartel - preliminary examination of collusion existence," Business and Economic Horizons (BEH), Prague Development Center, vol. 4(1), pages 88-107, January.
- Hunold, Matthias & Muthers, Johannes, 2018.
"Spatial Competition with Capacity Constraints and Subcontracting,"
DICE Discussion Papers
254, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE), revised 2018.
- Matthias Hunold & Johannes Muthers, 2018. "Spatial Competition with Capacity Constraints and Subcontracting," Economics working papers 2018-13, Department of Economics, Johannes Kepler University Linz, Austria.
- George Deltas & Alberto Salvo & Helder Vasconcelos, 2012. "Social-Welfare-Enhancing Collusion and Trade," Chapters, in: Joseph E. Harrington Jr & Yannis Katsoulacos (ed.), Recent Advances in the Analysis of Competition Policy and Regulation, chapter 7, Edward Elgar Publishing.
- Somogyi, Robert, 2020. "Bertrand–Edgeworth competition with substantial horizontal product differentiation," Mathematical Social Sciences, Elsevier, vol. 108(C), pages 27-37.
- Harrington, Joseph E. & Hüschelrath, Kai & Laitenberger, Ulrich & Smuda, Florian, 2015.
"The discontent cartel member and cartel collapse: The case of the German cement cartel,"
International Journal of Industrial Organization, Elsevier, vol. 42(C), pages 106-119.
- Harrington, Joseph E. & Hüschelrath, Kai & Laitenberger, Ulrich & Smuda, Florian, 2014. "The discontent cartel member and cartel collapse: The case of the German cement cartel," ZEW Discussion Papers 14-084, ZEW - Leibniz Centre for European Economic Research.
- Joseph Harrington & Kai Hüschelrath & Ulrich Laitenberger & Florian Smuda, 2015. "The discontent cartel member and cartel collapse: The case of the German cement cartel," Post-Print hal-02163723, HAL.
- Joseph E. Harrington & Kai Hüschelrath & Ulrich Laitenberger, 2018.
"Rent sharing to control noncartel supply in the German cement market,"
Journal of Economics & Management Strategy, Wiley Blackwell, vol. 27(1), pages 149-166, March.
- Harrington, Joseph E. & Hüschelrath, Kai & Laitenberger, Ulrich, 2016. "Rent sharing to control non-cartel supply in the German cement market," ZEW Discussion Papers 16-025, ZEW - Leibniz Centre for European Economic Research.
- Joseph Harrington & Kai Hüschelrath & Ulrich Laitenberger, 2018. "Rent sharing to control noncartel supply in the German cement market," Post-Print hal-02082091, HAL.
- Stephen P. Ryan, 2012.
"The Costs of Environmental Regulation in a Concentrated Industry,"
Econometrica, Econometric Society, vol. 80(3), pages 1019-1061, May.
- Stephen Ryan, 2005. "The Costs of Environmental Regulation in a Concentrated Industry," Working Papers 0510, Massachusetts Institute of Technology, Center for Energy and Environmental Policy Research.
- Stephen Ryan, 2006. "The Costs of Environmental Regulation in a Concentrated Industry," 2006 Meeting Papers 9, Society for Economic Dynamics.
- Acemoglu, Daron & Bimpikis, Kostas & Ozdaglar, Asuman, 2009.
"Price and capacity competition,"
Games and Economic Behavior, Elsevier, vol. 66(1), pages 1-26, May.
- Daron Acemoglu & Kostas Bimpikis & Asuman Ozdaglar, 2006. "Price and Capacity Competition," NBER Working Papers 12804, National Bureau of Economic Research, Inc.
- Alberto Salvo, 2010.
"Trade flows in a spatial oligopoly: gravity fits well, but what does it explain?,"
Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 43(1), pages 63-96, February.
- Alberto Salvo, 2010. "Trade flows in a spatial oligopoly: gravity fits well, but what does it explain?," Canadian Journal of Economics, Canadian Economics Association, vol. 43(1), pages 63-96, February.
- Hunold, Matthias & Muthers, Johannes, 2019.
"Spatial competition and price discrimination with capacity constraints,"
International Journal of Industrial Organization, Elsevier, vol. 67(C).
- Hunold, Matthias & Muthers, Johannes, 2019. "Spatial competition and price discrimination with capacity constraints," DICE Discussion Papers 313, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
- Matthias Hunold & Johannes Muthers, 2019. "Spatial Competition and Price Discrimination with Capacity Constraints," Economics working papers 2019-12, Department of Economics, Johannes Kepler University Linz, Austria.
- Jean-Pierre Benoit & Vijay Krishna, 1987. "Dynamic Duopoly: Prices and Quantities," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 54(1), pages 23-35.
- Davidson, Carl & Deneckere, Raymond J, 1990.
"Excess Capacity and Collusion,"
International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 31(3), pages 521-541, August.
- Carl Davidson & Raymond Deneckere, 1984. "Excess Capacity and Collusion," Discussion Papers 675, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Bejger, Sylwester, 2011. "Polish cement industry cartel- preliminary examination of collusion existence," Business and Economic Horizons (BEH), Prague Development Center (PRADEC), vol. 4(1), pages 1-20, January.
- John Asker, 2010. "A Study of the Internal Organization of a Bidding Cartel," American Economic Review, American Economic Association, vol. 100(3), pages 724-762, June.
- Hans W. Friederiszick & Lars-Hendrik Röller, 2010.
"Quantification Of Harm In Damages Actions For Antitrust Infringements: Insights From German Cartel Cases,"
Journal of Competition Law and Economics, Oxford University Press, vol. 6(3), pages 595-618.
- Hans W. Friederiszick & Lars-Hendrik Röller, 2010. "Quantification of harm in damages actions for antitrust infringements: Insights from German cartel cases," ESMT Research Working Papers ESMT-10-001, ESMT European School of Management and Technology.
- Canoy, Marcel, 1996. "Product Differentiation in a Bertrand-Edgeworth Duopoly," Journal of Economic Theory, Elsevier, vol. 70(1), pages 158-179, July.
- Nathan H. Miller & Matthew Osborne, 2014. "Spatial differentiation and price discrimination in the cement industry: evidence from a structural model," RAND Journal of Economics, RAND Corporation, vol. 45(2), pages 221-247, June.
- Kai Hüschelrath & Tobias Veith, 2016. "Cartelization, Cartel Breakdown, and Price Behavior: Evidence from the German Cement Industry," Journal of Industry, Competition and Trade, Springer, vol. 16(1), pages 81-100, March.
- Ulrich Blum, 2007. "The East German Cement Cartel: Cartel Efficiency and Policy After Economic Transformation," Eastern European Economics, Taylor & Francis Journals, vol. 45(6), pages 5-28, November.
- George Deltas & Alberto Salvo & Helder Vasconcelos, 2012. "Consumer-surplus-enhancing collusion and trade," RAND Journal of Economics, RAND Corporation, vol. 43(2), pages 315-328, June.
- Nathan H. Miller & Matthew Osborne & Gloria Sheu, 2017. "Pass-through in a concentrated industry: empirical evidence and regulatory implications," RAND Journal of Economics, RAND Corporation, vol. 48(1), pages 69-93, March.
- Hüschelrath, Kai & Müller, Kathrin & Veith, Tobias, 2012. "Estimating damages from price-fixing: The value of transaction data," ZEW Discussion Papers 12-036, ZEW - Leibniz Centre for European Economic Research.
- Hans-Theo Normann & Elaine S. Tan, 2014. "Effects of different cartel policies: evidence from the German power-cable industry," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 23(4), pages 1037-1057.
- Maxim Sinitsyn, 2008. "Technical Note--Price Promotions in Asymmetric Duopolies with Heterogeneous Consumers," Management Science, INFORMS, vol. 54(12), pages 2081-2087, December.
- David M. Kreps & Jose A. Scheinkman, 1983. "Quantity Precommitment and Bertrand Competition Yield Cournot Outcomes," Bell Journal of Economics, The RAND Corporation, vol. 14(2), pages 326-337, Autumn.
Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
Cited by:
- Hunold, Matthias & Muthers, Johannes, 2019.
"Spatial competition and price discrimination with capacity constraints,"
International Journal of Industrial Organization, Elsevier, vol. 67(C).
- Hunold, Matthias & Muthers, Johannes, 2019. "Spatial competition and price discrimination with capacity constraints," DICE Discussion Papers 313, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
- Matthias Hunold & Johannes Muthers, 2019. "Spatial Competition and Price Discrimination with Capacity Constraints," Economics working papers 2019-12, Department of Economics, Johannes Kepler University Linz, Austria.
- Matthias Hunold & Johannes Muthers, 2018.
"Spatial Competition with Capacity Constraints and Subcontracting,"
Economics working papers
2018-13, Department of Economics, Johannes Kepler University Linz, Austria.
- Hunold, Matthias & Muthers, Johannes, 2018. "Spatial Competition with Capacity Constraints and Subcontracting," DICE Discussion Papers 254, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE), revised 2018.
Most related items
These are the items that most often cite the same works as this one and are cited by the same works as this one.- Hunold, Matthias & Muthers, Johannes, 2019.
"Spatial competition and price discrimination with capacity constraints,"
International Journal of Industrial Organization, Elsevier, vol. 67(C).
- Hunold, Matthias & Muthers, Johannes, 2019. "Spatial competition and price discrimination with capacity constraints," DICE Discussion Papers 313, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
- Matthias Hunold & Johannes Muthers, 2019. "Spatial Competition and Price Discrimination with Capacity Constraints," Economics working papers 2019-12, Department of Economics, Johannes Kepler University Linz, Austria.
- Muthers, Johannes & Hunold, Matthias, 2017. "Capacity constrained price competition with transportation costs," VfS Annual Conference 2017 (Vienna): Alternative Structures for Money and Banking 168248, Verein für Socialpolitik / German Economic Association.
- Joseph E. Harrington & Kai Hüschelrath & Ulrich Laitenberger, 2018.
"Rent sharing to control noncartel supply in the German cement market,"
Journal of Economics & Management Strategy, Wiley Blackwell, vol. 27(1), pages 149-166, March.
- Harrington, Joseph E. & Hüschelrath, Kai & Laitenberger, Ulrich, 2016. "Rent sharing to control non-cartel supply in the German cement market," ZEW Discussion Papers 16-025, ZEW - Leibniz Centre for European Economic Research.
- Joseph Harrington & Kai Hüschelrath & Ulrich Laitenberger, 2018. "Rent sharing to control noncartel supply in the German cement market," Post-Print hal-02082091, HAL.
- Matthias Hunold & Johannes Muthers, 2018.
"Spatial Competition with Capacity Constraints and Subcontracting,"
Economics working papers
2018-13, Department of Economics, Johannes Kepler University Linz, Austria.
- Hunold, Matthias & Muthers, Johannes, 2018. "Spatial Competition with Capacity Constraints and Subcontracting," DICE Discussion Papers 254, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE), revised 2018.
- Fink, Nikolaus & Frübing, Stefan, 2015. "Legal and illegal cartels in the European cement industry," ZEW Discussion Papers 15-066, ZEW - Leibniz Centre for European Economic Research.
- Tetsuji Okazaki & Ken Onishi & Naoki Wakamori, 2022.
"Excess Capacity And Effectiveness Of Policy Interventions: Evidence From The Cement Industry,"
International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 63(2), pages 883-915, May.
- Tetsuji Okazaki & Ken Onishi & Naoki Wakamori, 2017. "Excess Capacity and Effectiveness of Policy Interventions: Evidence from the Cement Industry," CIRJE F-Series CIRJE-F-1073, CIRJE, Faculty of Economics, University of Tokyo.
- Tetsuji Okazaki & Ken Onishi & Naoki Wakamori, 2018. "Excess Capacity and Effectiveness of Policy Interventions: Evidence from the Cement Industry," CIGS Working Paper Series 18-005E, The Canon Institute for Global Studies.
- OKAZAKI Tetsuji & ONISHI Ken & WAKAMORI Naoki, 2018. "Excess Capacity and Effectiveness of Policy Interventions: Evidence from the cement industry," Discussion papers 18012, Research Institute of Economy, Trade and Industry (RIETI).
- Agnosteva, Delina & Syropoulos, Constantinos & Yotov, Yoto, 2017.
"Multimarket Linkages, Cartel Discipline and Trade Costs,"
School of Economics Working Paper Series
2017-12, LeBow College of Business, Drexel University.
- Delina Agnosteva & Constantinos Syropoulos & Yoto V. Yotov, 2017. "Multimarket Linkages, Cartel Discipline and Trade Costs," CESifo Working Paper Series 6829, CESifo.
- Alberto Salvo, 2010.
"Trade flows in a spatial oligopoly: gravity fits well, but what does it explain?,"
Canadian Journal of Economics, Canadian Economics Association, vol. 43(1), pages 63-96, February.
- Alberto Salvo, 2010. "Trade flows in a spatial oligopoly: gravity fits well, but what does it explain?," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 43(1), pages 63-96, February.
- Fabrizio Leone & Rocco Macchiavello & Tristan Reed, 2022.
"Market size, markups and international price dispersion in the cement industry,"
CEP Discussion Papers
dp1862, Centre for Economic Performance, LSE.
- Leone, Fabrizio & Macchiavello, Rocco & Reed, Tristan, 2022. "Market size, markups and international price dispersion in the cement industry," LSE Research Online Documents on Economics 117954, London School of Economics and Political Science, LSE Library.
- Fabrizio Leone & Rocco Macchiavello & Tristan Reed, 2022. "Market size, markups and international price dispersion in the cement industry," POID Working Papers 037, Centre for Economic Performance, LSE.
- Jinho Jung & Juan Sesmero & Ralph Siebert, 2022. "A structural estimation of spatial differentiation and market power in input procurement," American Journal of Agricultural Economics, John Wiley & Sons, vol. 104(2), pages 613-644, March.
- Hüschelrath, Kai & Veith, Tobias, 2011. "The impact of cartelization on pricing dynamics: Evidence from the German cement industry," ZEW Discussion Papers 11-067, ZEW - Leibniz Centre for European Economic Research.
- Harrington, Joseph E. & Hüschelrath, Kai & Laitenberger, Ulrich & Smuda, Florian, 2015.
"The discontent cartel member and cartel collapse: The case of the German cement cartel,"
International Journal of Industrial Organization, Elsevier, vol. 42(C), pages 106-119.
- Harrington, Joseph E. & Hüschelrath, Kai & Laitenberger, Ulrich & Smuda, Florian, 2014. "The discontent cartel member and cartel collapse: The case of the German cement cartel," ZEW Discussion Papers 14-084, ZEW - Leibniz Centre for European Economic Research.
- Joseph Harrington & Kai Hüschelrath & Ulrich Laitenberger & Florian Smuda, 2015. "The discontent cartel member and cartel collapse: The case of the German cement cartel," Post-Print hal-02163723, HAL.
- Jeffrey T. Macher & Nathan H. Miller & Matthew Osborne, 2021. "Finding Mr. Schumpeter: technology adoption in the cement industry," RAND Journal of Economics, RAND Corporation, vol. 52(1), pages 78-99, March.
- Macchiavello, Rocco & Leone, Fabrizio & Reed, Tristan, 2021.
"The Falling Price of Cement in Africa,"
CEPR Discussion Papers
16253, C.E.P.R. Discussion Papers.
- Leone, Fabrizio & Macchiavello,Rocco & Reed,Tristan, 2021. "The Falling Price of Cement in Africa," Policy Research Working Paper Series 9706, The World Bank.
- van den Berg, Anita & Bos, Iwan, 2017.
"Collusion in a price-quantity oligopoly,"
International Journal of Industrial Organization, Elsevier, vol. 50(C), pages 159-185.
- van den Berg, A.H.J. & Bos, A.M., 2011. "Collusion in a price-quantity oligopoly," Research Memorandum 039, Maastricht University, Maastricht Research School of Economics of Technology and Organization (METEOR).
- Somogyi, Robert, 2020. "Bertrand–Edgeworth competition with substantial horizontal product differentiation," Mathematical Social Sciences, Elsevier, vol. 108(C), pages 27-37.
- Suguru Otani, 2024. "Industry Dynamics with Cartels: The Case of the Container Shipping Industry," Discussion Paper Series DP2024-28, Research Institute for Economics & Business Administration, Kobe University.
- Maxim Sinitsyn, 2020. "Evaluating horizontal mergers in the presence of price promotions," Quantitative Marketing and Economics (QME), Springer, vol. 18(1), pages 39-60, March.
- Yaseen GHULAM, 2018. "The Impact Of Reforms And Privatization On Firms’ Conduct In The Presence Of Interconnected Conglomerates And Weak And Inefficient Regulatory Institutions," Annals of Public and Cooperative Economics, Wiley Blackwell, vol. 89(4), pages 599-622, December.
- Yongyang Cai & Yongyang Cai & Kenneth L. Judd, 2017.
"Computing Equilibria of Dynamic Games,"
Operations Research, INFORMS, vol. 65(2), pages 337-356, April.
- Kenneth Judd & Sevin Yeltekin, "undated". "Computing Equilibria of Dynamic Games," GSIA Working Papers 2011-E20, Carnegie Mellon University, Tepper School of Business.
More about this item
Keywords
capacity constraints; cartel; cement; spatial competition; transport costs;All these keywords.
JEL classification:
- K21 - Law and Economics - - Regulation and Business Law - - - Antitrust Law
- L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
- L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices
- L61 - Industrial Organization - - Industry Studies: Manufacturing - - - Metals and Metal Products; Cement; Glass; Ceramics
NEP fields
This paper has been announced in the following NEP Reports:- NEP-COM-2017-10-15 (Industrial Competition)
- NEP-IND-2017-10-15 (Industrial Organization)
- NEP-LAW-2017-10-15 (Law and Economics)
- NEP-TRE-2017-10-15 (Transport Economics)
Statistics
Access and download statisticsCorrections
All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:zbw:zewdip:17035. See general information about how to correct material in RePEc.
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ZBW - Leibniz Information Centre for Economics (email available below). General contact details of provider: https://edirc.repec.org/data/zemande.html .
Please note that corrections may take a couple of weeks to filter through the various RePEc services.