URL des Documents de travail : http://centredeconomiesorbonne.univ-paris1.fr/bandeau-haut/documents-de-travail/Documents de travail du Centre d'Economie de la Sorbonne 2013.32 - ISSN : 1955-611XThis paper provides historical and empirical arguments that can explain the development of the Egyptian informal sector. After recalling the various approaches proposed in the literatures, it identifies the configuration that overrides the Egyptian labor market by allowing for the heterogeneity of informal jobs and therefore the existence of different segments within the informal sector using a mixture model. It concludes that the Egyptian informal labor market in 2006 was composed of two segments with a distinct wage equations. This may point to the...