title: Perfectionism and longitudinal patterns of stress for STEM majors: Implications for academic performance.
abstract: Complementary hypotheses suggest that perfectionism may (a) cause later stress (stress generation) and (b) moderate the effects of stress on subsequent outcomes (stress enhancement). The present study tested these hypotheses with a sample of 432 first-time college freshmen pursuing science, technology, engineering, and math (STEM) majors. Students completed baseline perfectionism scales and repeated measures for perceived academic stress at monthly intervals 3 times in the fall semester and 3 times in the spring semester. Course grade data from institutional records were used to calculate first-year STEM grade point average (GPA) as the distal outcome in analyses. Gender, high school GPA, SAT math scores, and university were covariates. Latent profile analyses supported adaptive, maladaptive, and nonperfectionist classes and latent class growth mixture models identified distinctly low, moderate, and high patterns of academic stress over the year. Latent transition analyses indicated that maladaptive perfectionists were likely to experience moderate or high stress (none transitioned to low stress), and adaptive perfectionists were likely to have low or moderate stress (only 4% transitioned to high stress). Women were substantially more likely than male maladaptive perfectionists to experience high stress. Low-stressed adaptive perfectionists followed by moderately stressed maladaptive perfectionists had relatively higher GPAs than other groups. Subgroups of perfectionists who transitioned to the next higher stress level had substantially lower GPAs than other groups. Overall, results were consistent with stress-generation and stress-enhancement hypotheses regarding perfectionists. Findings suggested implications for prevention and intervention with perfectionistic STEM students that should be implemented early in their college experience.
authors.affiliation: Center for the Study of Stress, Trauma, and Resilience, Department of Counseling and Psychological Services, Georgia State University.
authors.forename: Kenneth G
authors.initials: KG
authors.lastname: Rice
authors.affiliation: Department of Counseling and Psychological Services, Georgia State University.
authors.forename: Merideth E
authors.initials: ME
authors.lastname: Ray
authors.affiliation: Department of Counseling and Psychological Services, Georgia State University.
authors.forename: Don E
authors.initials: DE
authors.lastname: Davis
authors.affiliation: Department of Counseling and Psychological Services, Georgia State University.
authors.forename: Cirleen
authors.initials: C
authors.lastname: DeBlaere
authors.affiliation: Department of Counseling and Psychological Services, Georgia State University.
authors.forename: Jeffrey S
authors.initials: JS
authors.lastname: Ashby
mesh_terms: D000293:Adolescent; D000328:Adult; D004521:Educational Measurement; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D012586:Science / Q000193:education* / Q000639:trends*; D013315:Stress, Psychological / Q000523:psychology*; D013334:Students / Q000523:psychology*; D014495:Universities / Q000639:trends*; D055815:Young Adult