Si ce n’est pas un concept nouveau, l’apprentissage par les pairs revient sur le devant de la scène pédagogique. Le principe est simple : apprendre des autres. En éducation, il s’agit de prendre comme postulat de départ que les étudiants détiennent des savoirs, et que l’enseignant va mettre en place des méthodes pour que ces savoirs soient partagés, échangés, formalisés.
Quels sont les intérêts de ces méthodes pour les étudiants ? En quoi cela impacte t’il le rôle du professeur ?

03:52
Antony, together with his colleagues from NEOMA, presents research conducted with the University of Bristol on how international companies choose countries for sourcing. The concept of "country risk," once focused on economic conditions and political stability, now includes three major sociopolitical factors: populism, which creates regulatory uncertainty; state fragility, which affects suppliers’ ability to deliver; and checks and balances, which can limit but not always prevent political drift.
The study, covering 1,300 U.S. companies and their suppliers in 90 countries, shows that these factors directly influence sourcing decisions. Examples like Samsung and H&M illustrate this shift toward countries perceived as more stable. In conclusion, companies must strengthen their geopolitical monitoring to anticipate risks and secure their supply chains.
PAULRAJ Antony - NEOMA Business School |
- Recherche
- Logistique et Supply Chain