This paper describes the utilisation of support networks for the organisation of informal childcare by working Polish migrant mothers in Dublin. Grounded in a support network perspective the study employs a mixed method approach to elucidate how the mothers use local and transnational relations in their child-minding strategies, but also highlights the obstacles posed by the distant character of the latter ties. In line with previous research on support networks, we find a strong reliance on strong ties in providing instrumental and emotional support (e.g., Wellman and Wortley, 1990) but also that ‘distance’ matters (e.g., Mok et al., 2010) and shapes the network mobilisation strategies of the working mothers. Locally based weak ties, based on various forms of reciprocity, are supplemental in providing ad-hoc crisis support when transnational ties cannot be mobilized. Nonetheless, transnational ties are shown to be crucial in the childcare provision, in particular for longer spells of regular childcare. © 2017 Elsevier B.V.

Migrant mothers Transnational ties Informal childcare Social support network

[No Keywords available]