Evaluating credit risk is an important task for financial institution managers. In order to measure the risk pertaining to the borrower, these institutions often use a rating system to establish the credit risk. In this study, a multicriterion approach was chosen to elaborate a rating system for...

Les auteurs reexaminent l'evolution des betas des firmes apres les variations inattendues de dividende regulier sur les marches boursiers americain et canadien. Les resultats indiquent que l'estimation des betas par le modele de marche avec une modelisation de l'heterovariance des erreurs permet...

An important activity of the Air Operation Center (AOC) is the elaboration, mitigation and evaluation of different Courses of Actions (CoAs) in order to respond to emergency situations. Defense Research Establishment Valcartier (DREV) initiated a research activity to provide the AOC Commander...

The multicriterion analysis particularly, when one is in presence of multicriterion aggregation procedures based on outranking relations has not been well studied in the literature. The objective of this paper is to try to extend Bayesian approach to a multicriterion analysis in context on...

La gestion des ressources humaines (GRH) est un domaine où les choses changent actuellement tres vite dans le monde, lui-même en plein changement economique et social, a cause de l'arrivee des nouvelles technologies de l'information et de la communication. Les entreprises sont plongees dans...