Published online by Cambridge University Press: 20 November 2018
This paper explores the limits and possibilities for postethnic mobilization in Bosnia-Herzegovina. It employs and critically assesses Tarrow's classic concept of political opportunity structure for the explaining the variations in the occurrence of postethnic mobilization in Bosnia-Herzegovina, a deeply divided society. While the main cleavages in the country run along ethnic lines, a number of groups and NGOs attempt to mobilize alternative identities across ethnic boundaries. These groups are mostly based in the Federation entity of Bosnia-Herzegovina and not in the Republika Srpska. My analysis shows that the concept of political opportunity structure only partly explains this difference. I thus suggest an alternative perspective, which takes into account the cultural environment in which the mobilization happens. The first part of the paper expands on the definition of postethnic activism, explaining what it is and how I proceeded in researching postethnic groups in Bosnia-Herzegovina. The second part uses the framework of political opportunity structure for assessing the influence of environmental factors on the emergence and development of postethnic activism. The third part of the paper evaluates the relevance of the political opportunity structure framework, considers the merits of an approach which takes into account the cultural context, and suggests some further avenues for research.