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...

According to IFRS 8, segment reporting has to be based on information prepared for internal management decisions. In this paper, we attempt to explain the gap between the expected impact of this standard and its actual implementation. Indeed, disclosed segment information apparently complies...

Analyzing the diffusion within an organization of a new official identity discourse, we connect fragmented identification – defined in terms of opposing emotions, opposition between different levels of identification or opposition between the emotional and cognitive components – and...

A radical innovation of business model changes the way organizations create value for their customers and implement it. The interplay between internal and external factors will induce the innovation’s success or failure. This article underscores the importance of organizational identity in the...

Prevention policies against flood, such as dams or levees, are commonly designed by local jurisdictions and for most, they exert externalities on neighbouring jurisdictions. We study a model in which each jurisdiction chooses its collective prevention effort depending on the flood risk and on...

Many tools have been developed for years and tested to fight against discrimination during the recruitment process. Recently appeared in France, video resume provides an opportunity for candidate to explain his career and his motivations. The aim of this article is precisely to test this new...