... Gender-role stereotyping has been identified as a factor contributing to females choosing particular fields of study and particular professions (Bailey, 1992;Purcell, Elias, Davies, & Wilton, 2005; U.S. Department of Education, 2001) and these "feminized" professions (i.e. female-dominated), have experienced lower earnings that male-dominated professions, thus contributing to the earnings gap (see Drewes, 2006;Hansen, 2006;Greenman & Xie, 2008;McCormick, Nunez, Shah, & Choy, 1999;Purcell et al., 2005). As well, non-productivity related explanations of the gender earnings gap have been proposed including differing attitudes towards competitiveness (Flory, Leibbrandt, & List, 2014;Gneezy, Niederle, & Rustichini, 2003;Niederle & Vesterlund, 2007), differing attitudes towards risk (Eckel & Grossman, 2002;Le, Miller, Slutske, & Martin, 2011;Powell & Ansic, 1997;Schubert, Brown, Gysler, & Brachinger, 1999), and differing earnings expectations (Furnham & Wilson, 2011;Need & De Jong, 2008;Williams, Paluck, & Spencer-Rogers, 2010) which may lead females to accept lower pay offers. ...