This paper considers an international sample of conventional and Islamic mutual funds to assess whether law, culture and political risk affect their compensation fees and expense ratio. The data are hand-collected from many sources. Overall, the results show strongly that legal conditions,...

Introduced by Artzner et al. (1998) the axiomatic characterization of a static coherent risk measure was extended by Jouini et al. (2004) in a multi-dimensional setting to the concept of vector-valued risk measures. In this paper, we propose a dynamic version of the vector-valued risk measures...

The purpose of this article is to discuss how policies can affect investment in tertiary education in ways that would eliminate some of the perceived shortcomings of existing systems, while preserving or (preferably) enhancing equality of access to higher education. To this end, the analysis...

This thesis deals with different problems related to markets with transaction costs and is composed of four parts.In part I, we begin with the study of assymptotic hedging a European option in a local volatility model with bid-ask spread.In part II, we study the optimal consumption problem in a...

Ce chapitre présente le domaine professionnel et la prise en compte des risques organisationnels, les résultats de recherche en risques organisationnels et le modèle d'identification des risques organisationnels à partir de la coordination.

Marketing has been given a strong interface and connection role within the literature, creating the assumption of a naturally “open” marketing. However, specifically, the opening of the marketing organization is not so obvious. In a theoretical paper, Day (2011) introduces the Open Marketing...

After generics, which are copies of chemical medicines, "copies" of already patented biologics (biosimilars) are entering the biologics market and competing with their originators. Many uncertainties remain regarding the development of this newly emerging market, and the ability of biosimilars...