S. Davis and M. Henrekson, The Effects on Work Activity, Industry Mix and Shadow Economy Size: Evidence from Rich Country Comparison, 2003.

R. Freeman and R. Schettkat, Marketization of Production and the U.S.?Europe Employment Gap, NBER Working Paper No, vol.8797, 2002.

P. Garibaldi and E. Wasmer, Labor Market Flows and Equilibrium Search Unemployment, 2001.
URL : https://hal.archives-ouvertes.fr/hal-01020784

C. Pissarides, P. Garibaldi, C. Olivetti, B. Petrongolo, and E. Wasmer, Women in the Labour Force: How Well is Europe Doing, Paper presented at the 5th European Conference of the Fondazione Debenedetti, 2003.

P. Edward, Prosperity and Depression, American Economic Review, vol.92, pp.1-15, 2002.