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Recent practice in higher education has emphasized the importance of “early alerts” for students who may be at risk of attrition to help practitioners intervene with timely and appropriate support. As a result, approaches for identifying very early indicators may serve an important function for institutions, and such findings may also be useful for informing relevant theory and future research. This study utilizes dining meal-card swipe data from 4,063 first-year undergraduates to create a novel index of students’ social networks. Results indicate that these dining networks—even when measured during the first week or two of classes—significantly predict first-year college GPA, credits earned, and retention. These relationships persist even when directly considering alternative explanations for the findings.
Nicholas A. Bowman, University of Iowa
Lindsay Jarratt, The University of Iowa
Linnea Polgreen, The University of Iowa
Thomas Kruckeberg
Alberto Segre, The University of Iowa