Presentation 'Cross-national variation in the influence of parental socio-economic status on union formation decisions: What's the SDT got to do with it? 'Paper presented at the ECSR Conference 2015 ‘Cumulative Inequalities in the Life Course’, 10-12 September 2015, Tallinn, Estonia. Authors: Brons, M.D. (speaker), A.C. Liefbroer & H.B.G. Ganzeboom.