“…In the US, mothers have greater difficulties finding jobs, getting promotions, and are often considered to be less competent than nonmothers (Benard and Correll 2010;Correll, Benard, and Paik 2007;Firth 1982;Halpert, Wilson, and Hickman 1993). Moreover, in the US as well as in most other countries, they also earn considerably less than childless women and men, even when important factors in professional advancement, such as human capital endowments, work experience, and job type, are taken into account (Anderson, Binder, and Krause 2003;Budig and England 2001;England, Bearak, Budig, and Hodges 2016;Gangl and Ziefle 2009;Harkness and Waldfogel 2003;Kricheli-Katz 2012). Having children, by contrast, does not seem to disadvantage men.…”