asymmetric information (about the state), a rule with random verification in a pre-announced subset is shown to be optimal in a …

approaches to insurance fraud that have been developped in the literature, namely the costly state verification and the costly … state falsification. Under costly state verification, the insurer can verify claims at some cost. Claims' verification may …

linéaire, si l'étape de vérification des suppositions n'est pas systématiquement entreprise. …

variables d'intérêt : le taux d'abandon et le taux de validation. Après avoir présenté la stratégie retenue pour éliminer au … (avec des exceptions pour certains GFE), mais que le taux de validation est légèrement supérieur. …

management activities within the cluster. To achieve the objectives of this study, ontology takes a very important role in … the knowledge explicitly. However, creating and representing ontology create difficulties to organization due to the … create and represent ontology for the organization development by using knowledge engineering approach. The handicraft …

Import price elasticity tends to be under-estimated due to the omission of quality effects. This dissertation aims to … fill this gap by analyzing 1) how quality effects affect the estimation of import price elasticity, 2) the impact of … quality innovation in the various goods sectors of an economy and 3) the limitations pertaining to the estimation of the true …

Traditional trade models ignoring the dimension of product quality generally lead to excessively low trade price … obtained by controlling product quality in trade equations. To do so, we have estimated trade equations including a product … quality proxy derived from survey data. Our estimation results, based on panel data for the four main EU member States …