Liu, Mao-Mei - In: Demography 50 (2013) 4, pp. 1243-1277
testing the strength of tie theory, decomposing networks by sources and resources, and disentangling network effects from …This article examines the role of migrant social networks in international migration and extends prior research by … (France, Italy, and Spain), this article tests the robustness of network theory—and in particular, the role of weak ties …