Behind the Lighthouse Effect
A large body of empirical literature indicates that, contrary to predictions from economic theory, wages in the informal sector increase after any minimum wage hike. This phenomenon was so far explained as a byproduct of a signal conveyed by statutory minimum wages to wage setting in the informal sector, as if workers in the latter had significant bargaining power. A simple matching model shows that the lighthouse effect may be induced by significant sorting and composition effects between the formal and shadow sectors in the aftermath of the increase in the minimum wage. Using data on Brazil, we test this alternative explanation of the lighthouse effect, associated with the endogenous sorting of workers by skill in the formal and informal sectors. We find that sorting accounts for at least one third of the increase in average wages in the informal sector after the minimum wage hike. This contribution of sorting to wage dynamics in the informal sector is also increasing over time.
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- Gindling, T. H. & Terrell, Katherine, 4/05.
"The Effects of Multiple Minimum Wages Throughout the Labor Market,"
IZA Discussion Papers
1159, Institute for the Study of Labor (IZA).
- T. H. Gindling & Katherine Terrell, 2004. "The Effects of Multiple Minimum Wages Throughout the Labor Market," William Davidson Institute Working Papers Series 2004-701, William Davidson Institute at the University of Michigan.
- T.H. Gindling & Katherine Terrell, 2004.
"Legal Minimum Wages and the Wages of Formal and Informal Sector Workers in Costa Rica,"
William Davidson Institute Working Papers Series
2004-647, William Davidson Institute at the University of Michigan.
- Gindling, T. H. & Terrell, Katherine, 4/02. "Legal Minimum Wages and the Wages of Formal and Informal Sector Workers in Costa Rica," IZA Discussion Papers 1018, Institute for the Study of Labor (IZA).
- Jacob Mincer, 1974.
"Unemployment Effects of Minimum Wages,"
NBER Working Papers
0039, National Bureau of Economic Research, Inc.
- Edgar L. Feige, 2005.
"The Underground Economy And The Currency Enigma,"
- Eran Yashiv, 2000.
"The Determinants of Equilibrium Unemployment,"
American Economic Review,
American Economic Association, vol. 90(5), pages 1297-1322, December.
- Tito Boeri & Pietro Garibaldi, 2006.
Carlo Alberto Notebooks
10, Collegio Carlo Alberto.
- Maloney, William F, 1999. "Does Informality Imply Segmentation in Urban Labor Markets? Evidence from Sectoral Transitions in Mexico," World Bank Economic Review, World Bank Group, vol. 13(2), pages 275-302, May.
- Amadeo, Edward Joaquim & Gill, Indermit S. & Neri, Marcelo Cortes, 2000. "Brazil: the pressure points in labor legislation," Economics Working Papers (Ensaios Economicos da EPGE) 395, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
- Edward M. Gramlich, 1976. "Impact of Minimum Wages on Other Wages, Employment, and Family Incomes," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 7(2), pages 409-462.
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