Unveiling the mantra. The salience of network-based community belonging in understanding the structural and agentic conditions of the migration-development nexus

There is more and more evidence that migration and development cannot be considered as two dimensions, whose nexus emerges naturally as a mantra with reciprocal advantages both in developing and in developed countries. This article investigates the theoretical framework of a migration-development nexus as a double time-dependent process of social change, at the same time embedded both in the long durée of the reproduction/innovation of social practices and in the short durée of an agent's personal reflectivity. I argue that the wide scenario of this interplay is the place for the cultural, symbolic, and moral dimensions of a migrant's membership of a network-based community, which acts as a cultural compass in determining migrants' attitudes towards the development of their home country. Strong community membership can be associated with real engagement in the development issues of members left behind (as part of the collective self), only if we assume that membership and belonging are not necessarily shaped by kinship or ethnic considerations, but vary according to the structural features of migrants' social networks – for example the way in which migrants define networks as their own communities, the results of past community memories, and how they imagine their future community on the basis of current experience and perception. The paper discusses these issues in the light of the structure-agent debate in social sciences and migration studies.