Advocatus, et non Latro? Testing the Supplier-Induced Demand Hypothesis for the Italian Courts of Justice
AbstractWe explore the causality relationship between litigation rates and the number of lawyers, drawing on an original panel dataset for the 169 Italian first instance courts of justice between 2000 and 2007. In this time bracket, both the number of lawyers and the civil litigation rate sharply increased, and a mandatory minimum fee was in place for lawyers services. We first document that the number of lawyers is positively correlated with different measures of litigation rate. Then, using an instrumental variables strategy, we find that a 10 percent increase of lawyers over population is associated with an increase between 1.6 and 6 percent in civil litigation rates. Our empirical analysis supports the supplier-induced demand (SID) hypothesis for the Italian lawyers: following the sharp increase in the number of lawyers, and in the impossibility of competing in price because of the minimum fee regulation, some lawyers could have opportunistically used their in- formational advantage to induce their clients to bring lawsuits into court more often than it would be optimal if they were acting in the exclusive interest of the clients.
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Bibliographic InfoPaper provided by Collegio Carlo Alberto in its series Carlo Alberto Notebooks with number 250.
Length: 34 pages
Date of creation: 2012
Date of revision:
laywers; litigation rates; credence goods;
Find related papers by JEL classification:
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- K42 - Law and Economics - - Legal Procedure, the Legal System, and Illegal Behavior - - - Illegal Behavior and the Enforcement of Law
- R10 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - General
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Brunello, Giorgio & Cappellari, Lorenzo, 2005.
"The Labour Market Effects of Alma Mater: Evidence from Italy,"
IZA Discussion Papers
1562, Institute for the Study of Labor (IZA).
- Brunello, Giorgio & Cappellari, Lorenzo, 2008. "The labour market effects of Alma Mater: Evidence from Italy," Economics of Education Review, Elsevier, vol. 27(5), pages 564-574, October.
- Giorgio Brunello & Lorenzo Cappellari, 2007. "The Labour Market Effects of Alma Mater: Evidence from Italy," "Marco Fanno" Working Papers 0040, Dipartimento di Scienze Economiche "Marco Fanno".
- Giorgio Brunello & Lorenzo Cappellari, 2005. "The Labour Market Effects of Alma Mater: Evidence from Italy," CHILD Working Papers wp05_05, CHILD - Centre for Household, Income, Labour and Demographic economics - ITALY.
- Bart COCKX & Carine BRASSEUR, 2001.
"The Demand for Physician Services. Evidence from a Natural Experiment,"
Discussion Papers (IRES - Institut de Recherches Economiques et Sociales)
2001027, Université catholique de Louvain, Institut de Recherches Economiques et Sociales (IRES).
- Cockx, Bart & Brasseur, Carine, 2003. "The demand for physician services: Evidence from a natural experiment," Journal of Health Economics, Elsevier, vol. 22(6), pages 881-913, November.
- Paolo Buonanno & Daniel Montolio & Paolo Vanin, 2006.
"Does Social Capital Reduce Crime?,"
"Marco Fanno" Working Papers
0029, Dipartimento di Scienze Economiche "Marco Fanno".
- Grytten, Jostein & Carlsen, Fredrik & Sorensen, Rune, 1995. "Supplier inducement in a public health care system," Journal of Health Economics, Elsevier, vol. 14(2), pages 207-229, June.
- Darby, Michael R & Karni, Edi, 1973. "Free Competition and the Optimal Amount of Fraud," Journal of Law and Economics, University of Chicago Press, vol. 16(1), pages 67-88, April.
- Victor R. Fuchs, 1978. "The Supply of Surgeons and the Demand for Operations," NBER Working Papers 0236, National Bureau of Economic Research, Inc.
- John Bound & Harry J. Holzer, 1996.
"Demand Shifts, Population Adjustments, and Labor Market Outcomes during the 1980s,"
NBER Working Papers
5685, National Bureau of Economic Research, Inc.
- Bound, John & Holzer, Harry J, 2000. "Demand Shifts, Population Adjustments, and Labor Market Outcomes during the 1980s," Journal of Labor Economics, University of Chicago Press, vol. 18(1), pages 20-54, January.
- Tom Ginsburg & Glenn Hoetker, 2006. "The Unreluctant Litigant? An Empirical Analysis of Japan’s Turn to Litigation," The Journal of Legal Studies, University of Chicago Press, vol. 35(1), pages 31-59, 01.
- David Madden & Anne Nolan & Brian Nolan, 2005.
"GP reimbursement and visiting behaviour in Ireland,"
John Wiley & Sons, Ltd., vol. 14(10), pages 1047-1060.
- Madden, David & Nolan, Anne & Nolan, Brian, 2004. "GP Reimbursement and Visiting Behaviour in Ireland," Papers HRBWP09, Economic and Social Research Institute (ESRI).
- David Madden & Anne Nolan & Brian Nolan, 2004. "GP Reimbursement and Visiting Behaviour in Ireland," Working Papers 200426, School Of Economics, University College Dublin.
- Gerhard Clemenz & Klaus Gugler, 2000. "Macroeconomic Development and Civil Litigation," European Journal of Law and Economics, Springer, vol. 9(3), pages 215-230, May.
- James H. Stock & Motohiro Yogo, 2002. "Testing for Weak Instruments in Linear IV Regression," NBER Technical Working Papers 0284, National Bureau of Economic Research, Inc.
- Posner, Richard A, 1997. "Explaining the Variance in the Number of Tort Suits across U.S. States and between the United States and England," The Journal of Legal Studies, University of Chicago Press, vol. 26(2), pages 477-89, June.
- Hanssen, F Andrew, 1999. "The Effect of Judicial Institutions on Uncertainty and the Rate of Litigation: The Election versus Appointment of State Judges," The Journal of Legal Studies, University of Chicago Press, vol. 28(1), pages 205-32, January.
- Grytten, Jostein & Holst, Dorthe & Laake, Peter, 1990. "Supplier inducement : Its effect on dental services in Norway," Journal of Health Economics, Elsevier, vol. 9(4), pages 483-491, December.
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