Background Like many other OECD nations, France has implemented a pay-for-performance (P4P) model in primary care. However, the benefits have been debated, particularly regarding the possibly undesirable effects of extrinsic motivation (EM) on intrinsic motivation (IM). Objective To examine the...

Manager par la marque est une nouvelle approche de la marque comme vecteur d'identité de l'entreprise tant en interne qu'en externe. Pour nous le Management par la marque est plus qu'une méthode, c'est un véritable modèle de management au même titre que la création de valeur ou que la...

The strategic value-curve approach has been widely acclaimed for at least ten years as a major innovation in the strategic field ; it meets a great success in many industries, based on its authors’ –Kim & Mauborgne- promise to make the competition irrelevant. The approach relies on a graphic...

We examine the impact, on commodity derivative markets, of two financial crises: the Subprime crisis and the bankruptcy of Lehman Brothers. These crises are "external" for commodity markets: they appeared in the financial sphere. Still, because now commodity markets are highly integrated,...

To assess how financial markets and commodities are inter-related, this paper introduces a ‘volatility surprise’ component into the asymmetric DCC with one exogenous variable (ADCCX) framework. We develop an econometric model in which returns and volatility allow to influence pairs of...

Internal branding has become increasingly common in nowadays management. The company’s brand is a connector between the company [the internal] and the external worlds of markets, clients and stakeholders. The company’s brand thus enables the company to achieve an increase in performance,...

This article adopts the asymmetric DCC with one exogenous variable (ADCCX) model developed by Vargas (2008), by updating the concept of ‘volatility surprise’ to capture cross-market relationships. Current methods for measuring spillovers do not focus on volatility interactions, and neglect...