Mapping solidarity: organizational density of hometown associations in Istanbul

Abstract

ABSTRACT This study explores cohesion levels within Istanbul's internal migrant groups, focusing on formal solidarity networks and Hometown Associations (HTAs). It examines disparities in organizational density within formal associations among these groups and identifies the underlying factors that contribute to the varying degrees of cohesion. The findings highlight a contiguous region at the intersection of the Black Sea's hinterland and Eastern Anatolia, where migrants in Istanbul exhibit higher levels of solidarity through organizational density. HTAs originating from villages tend to concentrate in peripheral settlements, while city and district associations are prevalent in central residential areas. This research adds to the understanding of internal migration and solidarity networks, offering a data-driven basis for further studies. It presents an innovative metric for quantifying the bonds within migrant groups, crucial for evaluating their social capital. This metric serves as a foundation, encouraging a broader research agenda to deepen insights into migrant social capital.