“…One of these investigations studied Chinese Americans, one studied Hispanics, and the last was a case study of a Mexican American mother (Denney, 2003;Hurst, 2003;Lee et al, 2003). In addition, only two studies included infants with anomalies ( Joseph, Mackley, Davis, Spear, & Locke, 2007;Pinelli, 2000) and five included adolescent mothers (Christopher, Bauman, & Vaness-Meehan, 2000;Correia, Carvalho, & Linhares, 2008;Orapiriyakul, Jirapaet, & Rodcumdee, 2007;van Riper, 2001;Wilenga, Smit, & Unk, 2006). Therefore, the question of whether SI is applicable to the study of these various populations becomes an important one.…”