“…Prior studies find that racial and gender biases are not uncommon in textbooks. Prior textual analyses reveal that both women and racial and ethnic minorities have been excluded and/or portrayed in a stereotypical manner in textbooks on economics (S. Feiner & Morgan, 1990; S. F. Feiner, 1993; Robson, 2001), psychology (Brown, Goodwin, Hall, & Jackson-Lowman, 1985; Peterson & Kroner, 1992), marriage and the family (Bryant & Coleman, 1988), political science (Ashley & Jarratt-Ziemski, 1999; Cassese & Bos, 2013; Clawson & Kegler, 2000; Monforti & McGlynn, 2010; Olivo, 2012; Wallace & Allen, 2008), and criminology and criminal justice (Free, 1999; S. L. Gabbidon & Greene, 2001; Martín, 2014; Miller, Wright, & Smith, 2000; Walker & Brown, 1995; T. J. Young, 1990).…”