“…Within firms, pay disparities first arise at the point of hire (e.g., Brett & Stroh, 1997;Dreher, Lee, & Clerkin, 2011;Fuller, 2008;Kronberg, 2013;Petersen & Saporta, 2004;Quintana-Garc ıa & Elvira, 2016). Holding constant occupation and human capital, gender disparities at hire may result from genderspecific negotiation behavior (Babcock & Laschever, 2003), social networks (Ibarra, 1992;McDonald, Lin, & Ao, 2009), reasons for switching employers (Cooke, 2003;Dwyer, 2004), lack of information (Sterling & Fernandez, 2018), or differential treatment by hiring managers (Petersen & Saporta, 2004). Beyond the point of hire, gender pay gaps may change further as employees stay with their firm.…”