“…It has been found, for example, that establishing and maintaining an intimate FAMILY MATTERS 34 committed relationship (e.g., marriage, cohabitation) robustly boosts one's well-being (Diener, Gohm, Suh, & Oishi, 2000;Lucas, Clark, Georgellis, & Diener, 2003;Luhmann, Hofmann, Eid, & Lucas, 2012;Stutzer & Frey, 2006). On the other hand, some research suggests decreased well-being as a function of parenting (Campbell, Converse, & Rodgers, 1976;Evenson & Simon, 2005;Glenn & McLanahan, 1982;Glenn & Weaver, 1979;McLanahan & Adams, 1987), while other research suggests increased well-being (Aassve, Goisis, & Sironi, 2012;Ballas & Dorling, 2007;Herbst & Ifcher, 2016;Nelson, Kushlev, English, Dunn, & Lyubormirsky, 2013)-a phenomenon known as "the parenthood paradox" (Baumeister, 1991).…”