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Tax competition in a simple model with heterogeneous firms: How larger markets reduce profit taxes

  • Haufler, Andreas
  • Stähler, Frank

An important puzzle in corporate taxation is that effective tax rates have fallen significantly while tax revenue has simultaneously risen in most countries. Moreover, the gross profitability of firms seems to be lower in high-tax countries, even though standard models of international investment would yield the opposite conclusion. We offer an explanation for these stylized facts by setting up a simple two-country model of tax competition with heterogenous firms. In this model a unique, asymmetric Nash equilibrium can be shown to exist, provided that countries are sufficiently different with respect to their exogenous market conditions. In equilibrium the larger country levies the higher tax rate and attracts the high-cost firms. A simultaneous expansion of both markets intensifies tax competition and causes both countries to reduce their tax rates, despite higher corporate tax bases.

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Paper provided by University of Munich, Department of Economics in its series Discussion Papers in Economics with number 11120.

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Date of creation: 23 Nov 2009
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Handle: RePEc:lmu:muenec:11120
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  1. Rodney D. Ludema & Ian Wooton, 1998. "Economic Geography and the Fiscal Effects of Regional Integration," Working Papers 9809, Business School - Economics, University of Glasgow.
  2. Borck, Rainald & Pflüger, Michael P., 2004. "Agglomeration and Tax Competition," IZA Discussion Papers 1033, Institute for the Study of Labor (IZA).
  3. Andrew B. Bernard & J. Bradford Jensen & Stephen J. Redding & Peter K. Schott, 2007. "Firms in International Trade," NBER Working Papers 13054, National Bureau of Economic Research, Inc.
  4. Clemens Fuest & Bernd Huber & Jack Mintz, 2003. "Capital Mobility and Tax Competition: A Survey," CESifo Working Paper Series 956, CESifo Group Munich.
  5. Sebastian Krautheim & Tim Schmidt-Eisenlohr, 2009. "Heterogeneous Firms, "Profit Shifting" FDI and International Tax Competition," Documents de travail du Centre d'Economie de la Sorbonne 09073, Université Panthéon-Sorbonne (Paris 1), Centre d'Economie de la Sorbonne.
  6. Alan Auerbach & Michael P. Devereux & Helen Simpson, 2007. "Taxing Corporate Income," CESifo Working Paper Series 2139, CESifo Group Munich.
  7. John Burbidge & Katherine Cuff & John Leach, 2005. "Tax Competition with Heterogeneous Firms," Working Papers 05001, University of Waterloo, Department of Economics, revised Jan 2005.
  8. Long, Ngo Van & Raff, Horst & Stähler, Frank, 2008. "Innovation and Trade with Heterogeneous Firms," Kiel Working Papers 1430, Kiel Institute for the World Economy (IfW).
  9. Jim Markusen & Caroline Ekholm, Rikard Forslid, 2005. "Export-Platform Foreign Direct Investment," The Institute for International Integration Studies Discussion Paper Series iiisdp050, IIIS.
  10. Alan J. Auerbach, 2007. "Why Have Corporate Tax Revenues Declined? Another Look," CESifo Economic Studies, CESifo, vol. 53(2), pages 153-171, June.
  11. Ruud A. de Mooij & Gaëtan Nicodème, 2007. "Corporate tax policy and incorporation in the EU," Working Papers CEB 07-016.RS, ULB -- Universite Libre de Bruxelles.
  12. Haufler, Andreas & Wooton, Ian, 2010. "Competition for firms in an oligopolistic industry: The impact of economic integration," Munich Reprints in Economics 19925, University of Munich, Department of Economics.
  13. Richard Baldwin & Toshihiro Okubo, 2009. "Tax Reform, Delocation, and Heterogeneous Firms," Scandinavian Journal of Economics, Wiley Blackwell, vol. 111(4), pages 741-764, December.
  14. Harry Huizinga & Luc Laeven, 2006. "International profit shifting within multinationals: a multi-country perspective," European Economy - Economic Papers 2008 - 2015 260, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
  15. Hans Jarle Kind & Helene Midelfart & Guttorm Schjelderup, 2004. "Corporate Tax Systems, Multinational Enterprises, and Economic Integration," CESifo Working Paper Series 1241, CESifo Group Munich.
  16. Bucovetsky, S., 1991. "Asymmetric tax competition," Journal of Urban Economics, Elsevier, vol. 30(2), pages 167-181, September.
  17. Melitz, Marc J, 2002. "The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity," CEPR Discussion Papers 3381, C.E.P.R. Discussion Papers.
  18. Kind, Hans Jarle & Schjelderup, Guttorm & Ulltveit-Moe, Karen-Helene, 1999. "Competing for Capital in a 'Lumpy' World," CEPR Discussion Papers 2188, C.E.P.R. Discussion Papers.
  19. Wilson, John Douglas, 1991. "Tax competition with interregional differences in factor endowments," Regional Science and Urban Economics, Elsevier, vol. 21(3), pages 423-451, November.
  20. Baldwin, Richard E. & Krugman, Paul, 2004. "Agglomeration, integration and tax harmonisation," European Economic Review, Elsevier, vol. 48(1), pages 1-23, February.
  21. Choi, E. Kwan & Harrigan, James, 2003. "Handbook of International Trade," Staff General Research Papers Archive 11375, Iowa State University, Department of Economics.
  22. Davies, Ronald B. & Eckel, Carsten, 2010. "Tax Competition for Heterogeneous Firms with Endogenous Entry," Munich Reprints in Economics 20021, University of Munich, Department of Economics.
  23. Stefan Homburg, 2007. "Germany's Company Tax Reform Act of 2008," FinanzArchiv: Public Finance Analysis, Mohr Siebeck, Tübingen, vol. 63(4), pages 591-612, December.
  24. Yeaple, Stephen & Helpman, Elhanan & Melitz, Marc, 2004. "Export versus FDI with Heterogeneous Firms," Scholarly Articles 3229098, Harvard University Department of Economics.
  25. Davin Chor, 2007. "Subsidies for FDI: Implications from a Model with Heterogeneous Firms," Working Papers 04-2007, Singapore Management University, School of Economics.
  26. Becker, Johannes & Fuest, Clemens & Riedel, Nadine, 2012. "Corporate tax effects on the quality and quantity of FDI," European Economic Review, Elsevier, vol. 56(8), pages 1495-1511.
  27. Johannes Becker & Clemens Fuest, 2007. "Quality versus Quantity – The Composition Effect of Corporate Taxation on Foreign Direct Investment," CESifo Working Paper Series 2126, CESifo Group Munich.
  28. Ottaviano, Gianmarco I.P. & van Ypersele, Tanguy, 2005. "Market size and tax competition," Journal of International Economics, Elsevier, vol. 67(1), pages 25-46, September.
  29. Devereux, Michael P & Lockwood, Ben & Redoano, Michela, 2002. "Do Countries Compete Over Corporate Tax Rates?," The Warwick Economics Research Paper Series (TWERPS) 642, University of Warwick, Department of Economics.
  30. Wilson, John Douglas, 1999. "Theories of Tax Competition," National Tax Journal, National Tax Association, vol. 52(n. 2), pages 269-304, June.
  31. James R. Hines & Eric M. Rice, 1994. "Fiscal Paradise: Foreign Tax Havens and American Business," The Quarterly Journal of Economics, Oxford University Press, vol. 109(1), pages 149-182.
  32. Michael P. Devereux & Rachel Griffith & Alexander Klemm, 2002. "Corporate income tax reforms and international tax competition," Economic Policy, CEPR;CES;MSH, vol. 17(35), pages 449-495, October.
  33. Michael Devereux & Rachel Griffith & Alexander Klemm, 2004. "Why has the UK corporation tax raised so much revenue?," Fiscal Studies, Institute for Fiscal Studies, vol. 25(4), pages 367-388, December.
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