Dans Cet Article, Nous Presentons une Etude Econometrique des Fonctions de Couts des Entreprises Quebecoises et Ontariennes de Transport Par Camion. Bien Qu'il Soit Difficile D'obtenir des Resultats Globaux a Cause du Caractere Non-Homothetique de la Technologie, Nos Resultats Preliminaires...

In This Survey, We Present a Detailed Review of Methodologies Used in Recent Economic Studies on the Effects of Regulation Changes in Airline Passagengers Transportation. Four Topics Will Be Reviewed. Each of Them Involves Different Methodologies. the First Topic Concerns the Effects of...

In this paper we have proposed a methodology to separate moral hazard from adverse selection.