Risk orientated disclosure is a focal issue of corporate communication. Many provisions have been implemented in the USA and in Europe to promote transparency about risks faced by companies, especially by quoted ones. The increase of mandatory risk reporting applying to companies leads to the...

The purpose of this paper is to study the effect of operational, and market risks disclosures on investors’ disagreements about French firms’ value. The paper provides evidence on risks reporting efficiency in reducing investors’ disagreements about the implication for firm’s value of...

Selon les travaux de Hamada (1972), Ryan (1997) et Pae (2002), l’incertitude des investisseurs sur la valeur est liée aux sources de risques sectoriels et inhérents. Depuis, peu de travaux se sont intéressées à la relation entre les informations liées aux sources de risques et le marché...

Purpose of the paper: Risk orientated disclosure is a focal issue of corporate communication. Many provisions have been implemented in the USA and in Europe to promote transparency about risks faced by companies, especially by quoted ones. The increase of mandatory risk reporting applying to...

Cet article étudie l'impact de 15 évènements reliés à l'IAS 39 sur les cours boursiers des banques Françaises. Les résultats prouvent que les évènements qui annoncent une augmentation (diminution) de la probabilité de l'adoption de la norme donnent de rentabilités anormales négatives...