This paper aims to study the performance of Islamic finance regarding that of conventional finance over the last decade. This question is particularly interesting as within the current financial crisis, conventional finance is being rather ineffectual and risky and that in the same time one can...

This study aims to revisit the relationship between oil prices and Islamic finance over the last two decades for developed and emerging countries. Specifically, we assess this relationship during turbulent times, considering the effect of recent healthcare shock and oil price shock caused by the...

This paper analyses the effects of communication behaviors on trust in virtual teams. Communications behaviors of virtual team members are evaluated through the characteristics of their exchanges (frequency, rhythm, nature and style). Our purpose is to identify communication factors that enable...

Information systems play an important role in the management of organizations. They are considered as social objects interacting with users and the context of their implementation. The purpose of our research is to identify the key factors influencing the users’ behavior toward a decision...

The aim of this paper is to analyze factors influencing workers’ behaviors toward corporate social networks (CSN). Using the integrated model of technology acceptance and users’ satisfaction (Wixom and Todd 2005), the proposed research model explains the usage of a CSN by its perceived...

Researches investigating the topic of trust in virtual teams tend to assume that its nature is comparable to trust that develops in face-to-face temporary systems. It is qualified as swift trust given the limited duration of teams and the absence of shared past work experience between members....

Ce papier se propose de relater trois travaux de thèse complémentaires, soutenus ou en cours, dans le domaine des équipes ou communautés virtuelles. Il se veut plutôt didactique et synthétique, par une comparaison des approches méthodologiques utilisés et des modèles validés ou en...

Les études faites sur la confiance dans les équipes virtuelles tendent à admettre que sa nature est analogue à celle qui se développe dans les systèmes temporaires présentiels. Elle est qualifiée « d’instantanée » étant donné que la durée de vie de l’équipe est courte et que...

Recent studies on virtual teams reveal that team virtuality varies in a continuum and may take different levels. Different levels of virtuality have considerable impacts on team processes and management as they imply several characteristics concerning communication dynamics and interaction...