Citation

Vermeulen F. Br. J. Sociol. 2013; 64(3): 453-477.

Copyright

(Copyright © 2013, London School of Economics and Political Science, Publisher John Wiley and Sons)

DOI

10.1111/1468-4446.12027

PMID

unavailable

Abstract

This article seeks to understand environmental effects on associational interdependencies, be they competitive or collaborative, in a polarized organizational population. To do so, it builds on the density-dependent model and the ecology of ideologies. Especially interested in the effect of context on density-dependent processes, I compare different Turkish ideological movements in Amsterdam and Berlin. Amsterdam represents an open and supportive environment for such movements, whereas Berlin constitutes a more closed and hostile one. By analysing the founding and disbanding rates of Turkish immigrant organizations in Amsterdam and Berlin during the period 1965?2000, the article demonstrates how the increasing density of Turkish ideologies has affected interdependencies in two main ways: by heightening competition, particularly between ideologically similar organizations, and by increasing counter activities between opposing movements. It also shows that the influence of context is limited. An open environment does not significantly influence the vitality rates of ideologies or further collaboration among or between them. On the contrary, it seemingly increases competition and fragmentation because more resources and opportunities are available. More signs of collaboration and mutualism are found in Berlin's closed environment.

Keywords

Amsterdam; Berlin; density dependent model; ecology of ideology; Immigrants; Turkish organizations