Bejaoui, Sayfeddine - Université Paris-Dauphine (Paris IX) - 2013
categories of beneficiaries. These two forms of heterogeneity can in fact lead to erroneous evaluations or too partial:i) The … heterogeneity of programmes proposed, in particular their characteristics (type of contract, duration, remuneration, training, etc … strategic.ii) The heterogeneity of target-populations (low-skilled, youth, women, priority category, first-job seekers, etc.) is …