Engineering students' noncognitive and affective factors: Group differences from cluster analysis

Citations Over TimeTop 10% of 2021 papers

Abstract

Abstract Background Noncognitive and affective (NCA) factors (e.g., belonging, engineering identity, motivation, mindset, personality, etc.) are important to undergraduate student success. However, few studies have considered how these factors coexist and act in concert. Purpose/Hypothesis We hypothesize that students cluster into several distinct collections of NCA factors and that identifying and considering the factors together may inform student support programs and engineering education. Design/Method We measured 28 NCA factors using a survey instrument with strong validity evidence. We gathered responses from 2339 engineering undergraduates at 17 U.S. institutions and used Gaussian mixture modeling (GMM) to group respondents into clusters. Results We found four distinct profiles of students in our data and a set of unclustered students with the NCA factor patterns varying substantially by cluster. Correlations of cluster membership to self‐reported incoming academic performance measures were not strong, suggesting that students' NCA factors rather than traditionally used cognitive measures may better distinguish among students in engineering programs. Conclusions GMM is a powerful technique for person‐centered clustering of high‐dimensional datasets. The four distinct clusters of students discovered in this research illustrate the diversity of engineering students' NCA profiles. The NCA factor patterns within the clusters provide new insights on how these factors may function together and provide opportunities to intervene on multiple factors simultaneously, potentially resulting in more comprehensive and effective interventions. This research leads to future work on both student success modeling and student affairs–academic partnerships to understand and promote holistic student success.

Related Papers

• → The role of avoidance in understanding emotional dysfunction associated with a fixed emotion mindset(2022)7 cited
• → What really helps? Divergent implications of talking to someone with an empathic mindset versus similar experience for shame and self‐evaluation in the wake of an embarrassing event(2019)3 cited
• → Understanding Diversity from the Mindset of a Structural Approach to Change(2014)
• Susquehanna Chorale Spring Concert "Roots and Wings"(2017)
• → DETERMINING QUALITY REQUIREMENTS AT THE UNIVERSITIES TO IMPROVE THE QUALITY OF EDUCATION(2018)