Dr. J.C. (Judith) Koops
Researcher
Publications
- Gauthier, A.H., Kong, S., Grünwald, O., Bujard, M., Caporali, A., Deimantas, V.J., Emery, T., Jablonski, W., Koops, J., Rijken, A., Schumann, A. (2023), Data Brief: The Generations and Gender Survey second round (GGS-II). GGP Technical Paper Series, 16 p.
- Emery, T., Koops, J.C. (2022), The impact of COVID-19 on fertility behaviour and intentions in a middle income country. PLoS ONE 17 (1): e0261509.
- Koops, J.C. (2022), Sociaaleconomische verschillen in alleenstaand moederschap in Europa en Amerika. Demos: bulletin over bevolking en samenleving 38 (2): 5-7.
- Gauthier, A.H., Bryson, C., Fadel, L., Haux, T., Koops, J.C., Mynarska, M. (2021), Exploring the concept of intensive parenting in a three-country study. Demographic Research 44 (13): 333-348.
- Koops, J.C. (2021), Nonmarital fertility in Europe and North-America: What is the role of parental SES and own SES? In: Liefbroer, A.C., Zoutewelle-Terovan, M. (eds.), Social background and the demographic life course: Cross-national comparisons. Cham: Springer, p. 35-39.
- Koops, J.C., Liefbroer, A.C., Gauthier, A.H. (2021), Having a child within a cohabiting union in Europe and North America: What is the role of parents' socio‐economic status? Population, Space and Place 27 (6): e2434.
- Koops, J.C., Liefbroer, A.C., Gauthier, A.H. (2021), Socio-economic differences in the prevalence of single motherhood in North America and Europe. European Journal of Population 37 (4-5): 825-849.
- Koops, J.C. (2020),Understanding nonmarital childbearing: the role of socio-economic background and ethnicity in Europe and North-America. Doctoral dissertation. Groningen: University of Groningen, 200 p.
- Castro-Martin, T., Koops, J.C. (2019), Migrant Families in Europe Evidence from the Generations & Gender Programme (editors' conclusions). Max Planck Society for the Advancement of Science on behalf of the collaborative network "Population Europe", 2019. pp. 27-29 (Discussion Paper; 11).
- Koops, J.C., Castro-Martin, T. (2019), Migrant Families in Europe Evidence from the Generations & Gender Programme (editors' introduction). Max Planck Society for the Advancement of Science on behalf of the collaborative network "Population Europe", 2019. pp. 1-3 (Discussion Paper; 11).
- Gauthier, A.H., Koops, J.C. (2018), The history of family policy research. Handbook of Family Policy. (Ed.) Guðný B. Eydal, Tine Rostgaard. Edward Elgar Publishing Ltd., 2018. pp. 11-23.
- Koops, J.C. (2017), Samenwonen en een kind. Demos: bulletin over bevolking en samenleving 33 (1): 8.
- Koops, J.C., Liefbroer, A.C., Gauthier, A.H. (2017), The Influence of Parental Educational Attainment on the Partnership Context at First Birth in 16 Western Societies. European Journal of Population: 533-557.