Jennifer Barber, Institute for Social Research at the University of Michigan, USAStuart Basten, Department of Social Policy and Intervention at the University of Oxford, UKDavid Coleman, Demography at the University of Oxford, UKGøsta Esping-Andersen, Sociology at the Universitat Pompeu Fabra, SpainHeather Gatny, Institute for Social Research at the University of Michigan, USAAnne H. Gauthier, Sociology at the University of Calgary, CanadaSarah Harper, Gerontology at Oxford University, UKJohn Haskey, University of Oxford, UKOlga Isupova, Institute of Demography at the National Research University Higher School of Economics, RussiaGavin W. Jones, Asia Research Institute at the national University of SingaporeYasamin Kusunoki, Institute for Social Research at the University of Michigan, USAMarie-Louise Newell, Africa Centre for Health and Population Studies, South AfricaBrienna Perelli-Harris, University of Southampton, UKDavid S. Reher, the Facultad de Ciencias Politicas y Sociologia of the Universidad Complutense de Madrid, SpainJustine Roberts, Mumsnet, UKKate Williams, Mumsnet, UKRobert Rowthorn, University of Cambridge, UKJennifer Yarger, University of California, USAZhenzhen Zheng, Institute of Population and Labor Economics at the Chinese Academy of Social Science, China