Embeddedness and social support of self-initiated and assigned expatriates : The role of social networks

Purpose The purpose of this paper is to investigate expatriates social networks and their role in delivering social support resources. Self-initiated expatriates (SIEs) and assigned expatriates (AEs) are compared in order to investigate similarities and differences between both groups. Design/methodology/approach Methodologically a mixed-methods study is conducted, using qualitative interviews and social network analysis (SNA) to investigate the structure of the respondent’s social support ego networks; and to gain an understanding of the use of those networks as well as the network embeddedness of the individuals. Findings The findings show that there are differences in structural terms as well as in the composition of the networks. While the networks of self-initiated individuals tend to be bigger in size, AEs networks tend to be denser. In terms of the composition traditional expatriates do have more ties with colleagues that are in the same company while the self-initiated group is more closely embedded within their occupation, with ties to colleagues worldwide. Originality/value This is one of the first studies to address social network embeddedness and social support systems of globally mobile employees by using SNA. As a mixed-methods design as well as psychological and sociological theories are applied, a contribution to linking disciplines as well as methodologies is undertaken.