IDEAS home Printed from
MyIDEAS: Login to save this paper or follow this series

Treatment evaluation in the case of interactions within markets

  • Ferracci, Marc


    (University of Marne-la-Vallée)

  • Jolivet, Gregóry


    (University of Bristol)

  • van den Berg, Gerard J.


    (IFAU - Institute for Labour Market Policy Evaluation)

We extend the standard evaluation framework to allow for interactions between individuals within segmented markets. An individual’s outcome depends not only on the assigned treatment status but also on (features of) the distribution of the assigned treatments in his market. To evaluate how the distribution of treatments within a market causally affects the average effect within the market, averaged over the full population, we develop an identification and estimation method in two steps. The first one focuses on the distribution of the treatment within markets and between individuals and the second step addresses the distribution of the treatment between markets. We apply our method to data on training programs for unemployed workers in France. We use a rich administrative register of unemployment and training spells as well as the information on local labor demand that is used by unemployment agencies to allocate training programs. The results show that the average treatment effect on the employment rate causally decreases with respect to the proportion of treated in the market. Our analysis accounts for unobserved heterogeneity between markets (using the longitudinal dimension of the data) and, in a robustness check, between individuals.

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:
Download Restriction: no

Paper provided by IFAU - Institute for Evaluation of Labour Market and Education Policy in its series Working Paper Series with number 2010:1.

in new window

Length: 40 pages
Date of creation: 27 Jan 2010
Date of revision:
Publication status: Published as Ferracci, Marc, Gregóry Jolivet and Gerard J. van den Berg, 'Evidence of Treatment Spillovers Within Markets' in The Review of Economics and Statistics, 2014, pages 812-823.
Handle: RePEc:hhs:ifauwp:2010_001
Contact details of provider: Postal: IFAU, P O Box 513, SE-751 20 Uppsala, Sweden
Phone: (+46) 18 - 471 70 70
Fax: (+46) 18 - 471 70 71
Web page:

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. Bruno Crépon & Marc Ferracci & Denis Fougère, 2007. "Training the Unemployed in France : How does it Affect Unemployment Duration and Recurrence ?," Working Papers 2007-32, Centre de Recherche en Economie et Statistique.
  2. Crépon, Bruno & Ferracci, Marc & Jolivet, Grégory & van den Berg, Gerard J., 2009. "Active labor market policy effects in a dynamic setting," Working Paper Series 2009:1, IFAU - Institute for Evaluation of Labour Market and Education Policy.
  3. Bhattacharya, Debopam & Dupas, Pascaline, 2012. "Inferring welfare maximizing treatment assignment under budget constraints," Journal of Econometrics, Elsevier, vol. 167(1), pages 168-196.
  4. Pierre Cahuc & Bruno Crépon & Julien Guitard & Marc Gurgand, 2008. "Policy Evaluation in Equilibrium The Case of Job Searcg Counseling in France," Working Papers 2008-13, Centre de Recherche en Economie et Statistique.
  5. Edward Miguel & Michael Kremer, 2004. "Worms: Identifying Impacts on Education and Health in the Presence of Treatment Externalities," Econometrica, Econometric Society, vol. 72(1), pages 159-217, 01.
  6. Alberto Abadie & Guido W. Imbens, 2008. "On the Failure of the Bootstrap for Matching Estimators," Econometrica, Econometric Society, vol. 76(6), pages 1537-1557, November.
  7. Heckman, James J & Ichimura, Hidehiko & Todd, Petra E, 1997. "Matching as an Econometric Evaluation Estimator: Evidence from Evaluating a Job Training Programme," Review of Economic Studies, Wiley Blackwell, vol. 64(4), pages 605-54, October.
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:hhs:ifauwp:2010_001. 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: (Margareta Wicklander)

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.