Items in eScholarship@BC will redirect to URBC, Boston College Libraries' new repository platform. eScholarship@BC is being retired in the summer of 2025. Any material submitted after April 15th, 2025, and all theses and dissertations from Spring semester 2025, will be added to URBC only.
To what extent do power-sharing arrangements increase or decrease ethnic tensions? This thesis sets to explore this question using Lebanon and Northern Ireland as comparative case studies. I use Pierre Nora’s lieux de mémoire scheme of historical memory to craft a theory of sites of social interaction (SSI). In addition, I outline three main strategies of social cohesion in power-sharing institutions. SSIs and cohesion strategies that increase tensions will cause power-sharing failure in the long run, and vice versa. I conclude that there is a causal link between power-sharing arrangements and ethnic tensions in divided societies, through the mechanisms of SSIs and cohesion strategies. Lebanon and Northern Ireland encode power-sharing with different sites of social interaction, as a reflection of a society’s composition, and different cohesion strategies, as a reflection of power-sharing design. Power-sharing implementation provides us with the missing link in our knowledge of power-sharing and ethnic tensions.