What’s revolution got to do with it? Resource transfers and family formation in Mao’s China • Tih-Fen Ting, University of Illinois at Springfield ; Bobbi S. Low, University of Michigan

The impact of kin on female fertility: a systematic review • Rebecca Sear, London School of Economics and Political Science (LSE) ; Paul Mathews, London School of Economics and Political Science (LSE)

Kinship and sex-biased parental investment among the ethnic Mosuo of Southwest China • Siobhan M. Mattison, University of Washington

Lineage based differences in grandparental investment: evidence from a large British cohort study. • Thomas V. Pollet, University of Groningen ; Mark Nelissen, Institute of Tropical Medicine, Antwerp ; Daniel Nettle, Centre for Behaviour and Evolution