We all construct identities according to situations. Our study examines identity construction in liminal contexts, taking the case of daily press journalists on Twitter. It shows that journalists play with their identities, creating a personality at the intersection of their professional and personal identities. Thus, identity construction in a liminal context can be enjoyable as long as it is voluntary and autonomous.

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Sustainability depends less on consumer choices and more on how supply chains are structured. Research on Brazil’s beef sector shows that, despite the BRSL initiative to improve sustainability, results fell short. Four types of distance geographical, organizational, cultural, and relational hindered collaboration. These gaps created communication problems and weakened trust among stakeholders. Real progress requires external mediators, such as governments or NGOs, to reconnect the entire supply chain.
SAUER Philipp - NEOMA Business School |
- Recherche
- Logistique et Supply Chain

