Complementarities and substitutabilities in matching models
This paper describes an equilibrium matching model with two types of workers producing two different intermediate goods. Labour markets are perfectly segmented, but productive complementarities between sectors and productive substitutability within sectors arise. This deeply changes the effects of labour market policies. A welfare analysis is also conducted. Under constant returns to scale in the matcing technology, the so-called Hosios condition is sufficient to guarantee the efficiency of the decentralized equilibrium.
|Date of creation:||01 Jan 2006|
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- Peter A. Diamond, 1982. "Wage Determination and Efficiency in Search Equilibrium," Review of Economic Studies, Oxford University Press, vol. 49(2), pages 217-227.
- Andolfatto, David, 1996. "Business Cycles and Labor-Market Search," American Economic Review, American Economic Association, vol. 86(1), pages 112-32, March.
- Pierre Cahuc & Stéphane Carcillo & André Zylberberg, 2014.
Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers)
- Mortensen, Dale T. & Pissarides, Christopher A., 1999.
"New developments in models of search in the labor market,"
Handbook of Labor Economics,
in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 39, pages 2567-2627
- Mortensen, Dale T & Pissarides, Christopher, 1999. "New Developments in Models of Search in the Labour Market," CEPR Discussion Papers 2053, C.E.P.R. Discussion Papers.
- Merz, Monika, 1995. "Search in the labor market and the real business cycle," Journal of Monetary Economics, Elsevier, vol. 36(2), pages 269-300, November.
- Acemoglu, Daron, 2001. "Good Jobs versus Bad Jobs," Journal of Labor Economics, University of Chicago Press, vol. 19(1), pages 1-21, January.
- Arthur J. Hosios, 1990. "On The Efficiency of Matching and Related Models of Search and Unemployment," Review of Economic Studies, Oxford University Press, vol. 57(2), pages 279-298.
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