Competition Policy and Productivity Growth: An Empirical Assessment

This paper empirically investigates the effectiveness of competition policy by estimating its impact on Total Factor Productivity (TFP) growth for 22 industries in 12 OECD countries over the period 1995-2005. We find a robust positive and significant effect of competition policy as measured by newly created indexes. We provide several arguments and results based on instrumental variables estimators as well as non-linearities to support the claim that the established link can be interpreted in a causal way. At a disaggregated level, the effect on TFP growth is particularly strong for specific aspects of competition policy related to its institutional set up and antitrust activities (rather than merger control). The effect is strengthened by good legal systems, suggesting complementarities between competition policy and the efficiency of law enforcement institutions.

[1]  Tobias Miarka,et al.  Financial intermediation and deregulation : a critical analysis of Japanese bank-firm relationships , 2000 .

[2]  T. Beck,et al.  Legal Institutions and Financial Development , 2003 .

[3]  Paul Conway,et al.  Product Market Regulation in the Non-Manufacturing Sectors of OECD Countries: Measurement and Highlights , 2006 .

[4]  A. Shleifer,et al.  Investor Protection and Corporate Valuation , 1999 .

[5]  Tomaso Duso,et al.  The political economy of mobile telecommunications liberalization: Evidence from the OECD countries , 2010 .

[6]  The Regulation of Labor , 2003 .

[7]  Deterrence in Competition Law , 2009 .

[8]  Tobias Wenzel,et al.  Deregulation of Shopping Hours: The Impact on Independent Retailers and Chain Stores , 2011 .

[9]  Nina Pavcnik,et al.  Trade Liberalization, Exit, and Productivity Improvements: Evidence from Chilean Plants , 2000 .

[10]  Bruno Amable,et al.  Product market regulation, innovation, and distance to frontier , 2010 .

[11]  S. Evenett,et al.  The Deterrent Effects of National Anticartel Laws: Evidence from the International Vitamins Cartel , 2003 .

[12]  Kai A. Konrad,et al.  Institutions and norms in economic development , 2007 .

[13]  Stefan Haigner,et al.  The first shall be last: serial position effects in the case contestants evaluate each other , 2010 .

[14]  B. Baltagi,et al.  The unbalanced nested error component regression model , 2001 .

[15]  Andrei Shleifer,et al.  Judicial Checks and Balances , 2003, Journal of Political Economy.

[16]  Robert Nuscheler.  On Competition and Regulation in Health Care Systems , 2005 .

[17]  A. Paquet,et al.  Issues on the Measurement of the Solow Residual and the Testing of Its Exogeneity: A Tale of Two Countries , 1997 .

[18]  Roman Inderst,et al.  Countervailing power and dynamic efficiency , 2011 .

[19]  Paolo Buccirossi,et al.  MEASURING THE DETERRENCE PROPERTIES OF COMPETITION POLICY: THE COMPETITION POLICY INDEXES , 2011 .

[20]  Andreas Moerke.  Organisationslernen über Netzwerke : die personellen Verflechtungen von Führungsgremien japanischer Aktiengesellschaften , 2001 .

[21]  S. Voigt.  The Effects of Competition Policy on Development – Cross-Country Evidence Using Four New Indicators , 2009 .

[22]  Mark Doms,et al.  Understanding Productivity: Lessons from Longitudinal Microdata , 2000 .

[23]  A. Case,et al.  Unnatural Experiments? Estimating the Incidence of Endogenous Policies , 1994 .

[24]  Maria Vagliasindi,et al.  Competition policy implementation in transition economies: An empirical assessment , 2000 .

[25]  Stephen Nickell,et al.  What makes firms perform well , 1997 .

[26]  M. Arellano,et al.  Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations , 1991 .

[27]  Jan Boone,et al.  Competitive Pressure: The Effects on Investments in Product and Process Innovation , 2000 .

[28]  Barry Nalebuff,et al.  Information, Competition, and Markets , 1983 .

[29]  M. Whinston,et al.  Antitrust in Innovative Industries , 2005 .

[30]  Achim Hauck,et al.  The euro area interbank market and the liquidity management of the eurosystem in the financial crisis , 2010 .

[31]  Jan Boone,et al.  A New Way to Measure Competition , 2004 .

[32]  Daniel E. Sichel,et al.  Growth of US Industries and Investments in Information Technology and Higher Education , 2003 .

[33]  Ulrich Schwalbe,et al.  Economic principles of state aid control , 2011 .

[34]  Stefano Scarpetta,et al.  Regulation, Productivity and Growth: OECD Evidence , 2003 .

[35]  J. Baker.  Beyond Schumpeter vs. Arrow: How Antitrust Fosters Innovation , 2007 .

[36]  A. Shleifer,et al.  Legal Determinants of External Finance , 1997 .

[37]  Philippe Aghion,et al.  Competition and Innovation: an Inverted-U Relationship , 2005 .

[38]  Philippe Aghion,et al.  Appropriate growth policy: a unifying framework , 2006 .

[39]  Michael Sproul.  Antitrust and Prices , 1993, Journal of Political Economy.

[40]  K. Konrad,et al.  Einnahmen- und Steuerpolitik in Europa: Herausforderungen und Chancen- Eine Einführung , 2009 .

[41]  J. Vickers.  Concepts of Competition , 1995 .

[42]  Tomaso Duso,et al.  Endogenous Deregulation: Evidence from OECD Countries , 2003 .

[43]  Ulrike Malmendier.  Law and Finance "at the Origin" , 2009 .

[44]  R. Blundell,et al.  Dynamic Count Data Models of Technological Innovation , 1994 .

[45]  Daniel E. Sichel,et al.  Measuring Capital in the New Economy , 2005 .

[46]  V. Denicoló,et al.  Competition, Market Selection and Growth , 2009 .

[47]  Tobias Wenzel,et al.  Getting beer during commercials: Adverse effects of ad-avoidance , 2011, Inf. Econ. Policy.

[48]  Justus Haucap,et al.  Legal and illegal cartels in Germany between 1958 and 2004 , 2010 .

[49]  Chad Syverson,et al.  Product Substitutability and Productivity Dispersion , 2003, Review of Economics and Statistics.

[50]  Mary O'Mahony,et al.  EU KLEMS Growth and Productivity Accounts: An Overview , 2007 .

[51]  D. Jorgenson,et al.  Growth of US Industries and Investments in Information Technology and Higher Education , 2003 .

[52]  K. Konrad,et al.  Der Föderalstaat nach dem Berlin-Urteil , 2007 .

[53]  Philippe Aghion,et al.  The Effects of Entry on Incumbent Innovation and Productivity , 2005, The Review of Economics and Statistics.

[54]  Volker Nocke.  Collusion and dynamic (under‐) investment in quality , 2007 .

[55]  R. Griffith,et al.  Product Market Reforms, Labour Market Institutions and Unemployment , 2006 .

[56]  P. Aghion,et al.  On the Welfare Effects and Political Economy of Competition-Enhancing Policies , 2003 .

[57]  L. R. Christensen,et al.  THE ECONOMIC THEORY OF INDEX NUMBERS AND THE MEASUREMENT OF INPUT, OUTPUT, AND PRODUCTIVITY , 1982 .

[58]  C. Winston,et al.  Does Antitrust Policy Improve Consumer Welfare ? Assessing the Evidence , 2003 .

[59]  J. Baker.  The Case for Antitrust Enforcement , 2003 .

[60]  Edward L. Glaeser,et al.  The New Comparative Economics , 2002 .

[61]  J. Hicks.  Annual Survey of Economic Theory: The Theory of Monopoly , 1935 .

[62]  Hurvey Leibenstein.  Allocative efficiency vs. X-Efficiency , 1966 .

[63]  Hans-Theo Normann,et al.  The impact of the termination rule on cooperation in a prisoner’s dilemma experiment , 2011, International Journal of Game Theory.

[64]  James A. Robinson,et al.  Institutions as a Fundamental Cause of Long-Run Growth , 2005 .

[65]  Stephen J. Redding,et al.  Mapping The Two Faces Of R&D: Productivity Growth In A Panel Of OECD Industries , 2000 .

[66]  Annika Herr,et al.  Quality and Welfare in a Mixed Duopoly with Regulated Prices: The Case of a Public and a Private Hospital , 2011 .

[67]  J. Stock,et al.  Instrumental Variables Regression with Weak Instruments , 1994 .

[68]  Klaus Gugler,et al.  How Effective is European Merger Control , 2011 .

[69]  How High are the Giants' Shoulders: An Empirical Assessment of Knowledge Spillovers and Creative Destruction in a Model of Economic Growth , 1993 .

[70]  Tobias Wenzel,et al.  Transparency, price-dependent demand and product variety , 2011 .

[71]  J. Vickers,et al.  Competition, Imitation and Growth with Step-by-Step Innovation , 2001 .

[72]  Philippe Aghion,et al.  ENTRY AND PRODUCTIVITY GROWTH: EVIDENCE FROM MICROLEVEL PANEL DATA , 2004 .

[73]  Silke Neubauer,et al.  Multimarket contact and organizational design , 2001 .

[74]  Armin Schmutzler,et al.  Is Competition Good for Innovation? A Simple Approach to an Unresolved Question , 2010, Found. Trends Microeconomics.

[75]  Imports, Entry, and Competition Law as Market Disciplines , 2003 .

[76]  L. R. Christensen,et al.  MULTILATERAL COMPARISONS OF OUTPUT, INPUT, AND PRODUCTIVITY USING SUPERLATIVE INDEX NUMBERS* , 1982 .

[77]  Wirtschaftswissenschaftlichen Fakultat,et al.  The Political Economy of the Regulatory Process: An Empirical Approach , 2002 .

[78]  Robert Inklaar,et al.  Market Services Productivity Across Europe and the US , 2007 .

[79]  Jonathan Haskel,et al.  Restructuring and Productivity Growth in UK Manufacturing , 2003 .

[80]  G. Nicoletti,et al.  Summary Indicators of Product Market Regulation with an Extension to Employment Protection Legislation , 1999 .

[81]  Hans-Theo Normann,et al.  A Within-Subject Analysis of Other-Regarding Preferences , 2010, Games Econ. Behav..

[82]  Florencio Lopez-de-Silanes,et al.  Courts: the Lex Mundi Project , 2003 .

[83]  A. Paquet,et al.  Issues on the measurement of the Solow residual and the testing of its exogeneity: Evidence for Canada , 2001 .

[84]  K. Konrad,et al.  Föderalismuskommission II: Neuordnung von Autonomie und Verantwortung , 2008 .

[85]  Hans-Dieter Klingemann,et al.  Mapping policy preferences II : estimates for parties, electors, and governments in Eastern Europe, European Union, and OECD 1990-2003 , 2006 .

[86]  Florencio López‐de‐Silanes,et al.  Law and Finance , 1996, Journal of Political Economy.

[87]  D. Jorgenson,et al.  Aggregate Consumer Behavior and Household Equivalence Scales , 1987 .

[88]  Stefano Scarpetta,et al.  Regulation, Productivity and Growth , 2003 .

[89]  M. Whinston.  Lectures on Antitrust Economics , 2006 .

[90]  Ralf Dewenter,et al.  Calling Party Pays or Receiving Party Pays? The Diffusion of Mobile Telephony with Endogenous Regulation , 2005 .

[91]  J. Hausman.  Valuation of New Goods Under Perfect and Imperfect Competition , 1994 .

[92]  R. Blundell,et al.  Market share, market value and innovation in a panel of British manufacturing firms , 1999 .

[93]  S. Nickell.  Competition and Corporate Performance , 1996, Journal of Political Economy.

[94]  R. Griffith,et al.  The link between product market reform and macro-economic performance , 2004 .

[95]  J. Hoj.  Competition Law and Policy Indicators for the OECD countries , 2007 .

[96]  B. Hoekman,et al.  Imports, Entry, and Competition Law as Market Disciplines , 2003 .

[97]  J. Konings,et al.  The dynamics of industrial mark-ups in two small open economies: does national competition policy matter? , 2001 .

[98]  Andreas Stephan,et al.  Essays on the Contribution of Public Infrastructure to Private Production and its Political Economy , 2001 .

[99]  S. Voigt.  The Economic Effects of Competition Policy: Cross-Country Evidence Using Four New Indicators , 2006 .

[100]  Hans-Theo Normann,et al.  Vertical Mergers, Foreclosure and Raising Rivals' Costs – Experimental Evidence , 2011 .

[101]  B. Olivier,et al.  Florencio Lopez-de-Silanes, and Andrei Shleifer. , 1994 .

[102]  Justus Haucap,et al.  Consumer Behavior towards On-net/Off-net Price Differentiation , 2011 .

[103]  Rachel Griffith,et al.  Product market competition, efficiency and agency costs: An empirical analysis , 2001 .

[104]  T. Llp.  Does More Intense Competition Lead to Higher Growth ? , 1999 .

[105]  James A. Stephenson,et al.  Investment Behavior in U.S. Manufacturing, 1947-1960 , 1967 .

[106]  Herbert P. Kitschelt.  A National Challenge at the Local Level: Citizens, Elites and Institutions in Reunified Germany , 2005 .

[107]  William E. Kovacic.  Assessing the Quality of Competition Policy: The Case of Horizontal Merger Enforcement , 2009 .

[108]  Mehmet Karaçuka,et al.  Competition in Turkish mobile telecommunications markets: Price elasticities and network substitution , 2011 .

[109]  M. Kimenyi.  Mark Gradstein and Kai A. Konrad (Eds.) Institutions and Norms in Economic Development , 2008 .

[110]  P. Aghion,et al.  Distance to Frontier, Selection, and Economic Growth , 2002 .

[111]  Ian Budge,et al.  Party Government in 48 Democracies (1945–1998) , 2000 .

[112]  Paul Conway,et al.  Product Market Regulation in OECD Countries: 1998 to 2003 , 2005 .