“…2004) provides additional empirical support for the existence and stability of these EIS clusters, thereby also providing support for ethnic identity theory (Marcia, 1980(Marcia, , 1994Umaña-Taylor et al, 2004). Findings indicate there may be consistent ethnic identity patterns in the population, an assumption that underlies much of the research on ethnic identity to date (e.g., Scottham et al, 2010;Seaton et al, 2006;Syed et al, 2007;Umaña-Taylor et al, 2004;Yip et al, 2006), and as stated in identity development theory (e.g., Erikson, 1968;Marcia, 1966Marcia, , 1980Phinney, 1989;Umaña-Taylor et al, 2004). In addition, these cluster patterns provide evidence that individuals can hold multiple ethnic identity attitudes simultaneously and to varying degrees across the identity development categories (i.e., exploration, resolution, and affirmation).…”