The measurement of a firm's performance is a crucial issue for many of its stakeholders: shareholders, directors, managers and debtholders. In addition, the effectiveness of many management systems (performance evaluation, compensation, strategy implementation) as well as their impact on value...

Earnings reported by North American firms are conditioned by specific contextual factors that enhance their contractual and value relevances: regulatory oversight by securities commissions, relatively strict accounting and auditing standards, an extensive financial analysis industry and active...

L'objet de la presente recherche est de qualifier l'incidence sur la valeur d'une entreprise de la prise en compte, par les investisseurs de son bilan environnemental.