IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Advocatus, et non latro? Testing the Supplier-Induced-Demand Hypothesis for Italian Courts of Justice

  • Paolo Buonanno

    (University of Bergamo)

  • Matteo M. Galizzi

    (University of Brescia)

We explore the relationship between litigation rates and the number of lawyers, in a typical supplier-induced demand (SID) frame. Drawing on an original panel dataset for the 169 Italian courts of justice between 2000 and 2007, 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 to 6 percent in civil litigation rates. Thus, our empirical analysis supports the SID hypothesis for the Italian lawyers: following an increase in their relative number, lawyers may exploit their informational advantage to induce clients to access to courts even when litigation is unnecessary or ineffective.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.feem.it/userfiles/attach/20104291053344NDL2010-052.pdf
Download Restriction: no

Paper provided by Fondazione Eni Enrico Mattei in its series Working Papers with number 2010.52.

as
in new window

Length:
Date of creation: May 2010
Date of revision:
Handle: RePEc:fem:femwpa:2010.52
Contact details of provider: Postal: Corso Magenta, 63 - 20123 Milan
Phone: 0039-2-52036934
Fax: 0039-2-52036946
Web page: http://www.feem.it/Email:


More information through EDIRC

References listed on IDEAS
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.:

as in new window
  1. Paolo Buonanno & Daniel Montolio & Paolo Vanin, 2006. "Does Social Capital Reduce Crime?," "Marco Fanno" Working Papers 0029, Dipartimento di Scienze Economiche "Marco Fanno".
  2. Jonathan Gruber & Maria Owings, 1996. "Physician Financial Incentives and Cesarean Section Delivery," RAND Journal of Economics, The RAND Corporation, vol. 27(1), pages 99-123, Spring.
  3. 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.
  4. Miraldo, Marisa, 2009. "Reference pricing and firms' pricing strategies," Journal of Health Economics, Elsevier, vol. 28(1), pages 176-197, January.
  5. 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.
  6. 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).
  7. 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.
  8. David Madden & Anne Nolan & Brian Nolan, 2005. "GP reimbursement and visiting behaviour in Ireland," Health Economics, John Wiley & Sons, Ltd., vol. 14(10), pages 1047-1060.
  9. Gerhard Clemenz & Klaus Gugler, 2000. "Macroeconomic Development and Civil Litigation," European Journal of Law and Economics, Springer, vol. 9(3), pages 215-230, May.
  10. Timothy J. Bartik, 1991. "Who Benefits from State and Local Economic Development Policies?," Books from Upjohn Press, W.E. Upjohn Institute for Employment Research, number wbsle, December.
  11. Eric D. Gould & Bruce A. Weinberg & David B. Mustard, 2002. "Crime Rates And Local Labor Market Opportunities In The United States: 1979-1997," The Review of Economics and Statistics, MIT Press, vol. 84(1), pages 45-61, February.
  12. 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.
  13. David Card, 1996. "Immigrant Inflows, Native Outflows, and the Local Labor Market Impacts of Higher Immigration," Working Papers 747, Princeton University, Department of Economics, Industrial Relations Section..
  14. 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.
  15. Patricia Cortes, 2008. "The Effect of Low-Skilled Immigration on U.S. Prices: Evidence from CPI Data," Journal of Political Economy, University of Chicago Press, vol. 116(3), pages 381-422, 06.
  16. Olivier Jean Blanchard & Lawrence F. Katz, 1992. "Regional Evolutions," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 23(1), pages 1-76.
  17. David Card, 1993. "Using Geographic Variation in College Proximity to Estimate the Return to Schooling," Working Papers 696, Princeton University, Department of Economics, Industrial Relations Section..
  18. 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.
  19. 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.
  20. 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.
  21. Victor R. Fuchs, 1978. "The Supply of Surgeons and the Demand for Operations," NBER Working Papers 0236, National Bureau of Economic Research, Inc.
  22. 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.
  23. Carine Van De Voorde & Eddy Van Doorslaer & Erik Schokkaert, 2001. "Effects of cost sharing on physician utilization under favourable conditions for supplier-induced demand," Health Economics, John Wiley & Sons, Ltd., vol. 10(5), pages 457-471.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:fem:femwpa:2010.52. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (barbara racah)

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 references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link 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 profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.