“…People respond to subtle belonging cues in their social environments—such as the ethnic composition of their small workgroups (e.g., Binning et al, 2020), the ethnic makeup of their university (e.g., Binning & Unzueta, 2013), and the perceived inclusivity of organizational norms and structures (e.g., Greenaway & Turetsky, 2020; Murphy et al, 2007)—in the service of a fundamental need to belong (Baumeister & Leary, 1995). Establishing a sense of belonging in college is crucial for helping students reach their full academic potential (e.g., Chen et al, 2021; Strayhorn, 2012; Walton & Brady, 2019), and research has shown that solo status, defined as being the only representative of a particular social category, can have detrimental effects on learning (Sekaquaptewa & Thompson, 2002), memory (Lord & Saenz, 1985), and self-regulation (Johnson & Richeson, 2009). As such, our core thesis is that HSPP uniquely predicts student outcomes above and beyond the demographic variables associated with HSPP.…”