To address the labour market which is a priori indefinite, firms, workers and intermediaries need ?investment in forms?. Drawing on such a conventionalist approach, the article analyses the hiring channels used by firms in service-oriented sectors. Two questions are relevant: 1) Do channels...

[eng] The current transformations of French labour market intermediaries regulation increase the interest in an accurate analysis of these intermediaries’ role and their positioning in the market. The French Ofer survey (Offre d’emploi et recrutement, 2005) on the recruitment practices of...