Are the subsidies to private capital useful? A Multiple Regression Discontinuity Design Approach
There is still little consensus on the effectiveness of business support policies. The empirical evaluation is complicated by the difficulty in achieving reliable identification. We analyse the impact of Law 488/92, the main Italian regional policy. We propose a new approach, named multiple regression discontinuity design that exploits the sharp discontinuities in the L488 rankings and extends the RDD approach to a context where the treatment is assigned by multiple rankings with different cut-off points. We find that the impact of L488 on investment and production of the financed firms is positive and statistically significant.
|Date of creation:||2011|
|Date of revision:||2011|
|Contact details of provider:|| Web page: http://phdschool-economics.dse.uniroma1.it/website/|
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- McCrary, Justin, 2008. "Manipulation of the running variable in the regression discontinuity design: A density test," Journal of Econometrics, Elsevier, vol. 142(2), pages 698-714, February.
- Bronzini, Raffaello & de Blasio, Guido, 2006. "Evaluating the impact of investment incentives: The case of Italy's Law 488/1992," Journal of Urban Economics, Elsevier, vol. 60(2), pages 327-349, September.
- Marusca de Castris & Guido Pellegrini, 2012. "Evaluation of Spatial Effects of Capital Subsidies in the South of Italy," Regional Studies, Taylor & Francis Journals, vol. 46(4), pages 525-538, June.
- Todd M. Gabe & David S. Kraybill, 2002. "The Effect of State Economic Development Incentives on Employment Growth of Establishments," Journal of Regional Science, Wiley Blackwell, vol. 42(4), pages 703-730.
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