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Training Future Scientists: Factors Predicting Underrepresented Minority Student Participation in Undergraduate Research. Sylvia Hurtado, M. Kevin Eagan, Nolan L. Cabrera, Monica H. Lin, Julie J. Park, & Miguel Lopez Higher Education Research Institute University of California, Los Angeles
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Training Future Scientists:Factors Predicting Underrepresented Minority Student Participation in Undergraduate Research Sylvia Hurtado, M. Kevin Eagan, Nolan L. Cabrera, Monica H. Lin, Julie J. Park, & Miguel Lopez Higher Education Research Institute University of California, Los Angeles Association for Institutional Research Forum Kansas City, MO | June 4, 2007
Background • Demographic shift: Increasing number of underrepresented minority (URM) students entering college • Narrow URM pipeline to graduate science programs • Acculturation into science majors via research
Issues and Challenges • Attrition rates of science majors • Benefits of undergraduate research • URM-specific retention & academic achievement • Increased graduate school enrollment • Student-faculty interaction & mentorship • Importance of the first year of college
Conceptual Framework • Individual • Goal commitment and academic engagement • Collective/social • Institutional agents and peer networks • Structural • Institutional context and student outcomes
Research Questions • What are the key individual, social, and structural factors facilitating or reducing students’ likelihood of participating in a health science research program in their first year of college? • How can institutions improve efforts to recruit, retain, and graduate greater numbers of successful URM scientific researchers?
Data and Sample • Data Source • HERI’s 2004 Cooperative Institutional Research Program (CIRP) Freshman Survey and 2005 Your First College Year (YFCY) Survey • Both survey administrations yielded over 26,000 students at 203 four-year institutions • Weighted to correct for non-response bias • Sample • Final analytic sample: 3,095 students at 129 institutions • URM science majors • White/Asian American science majors
Variables • Dependent Variable: Participated in a health science research program • Goal Commitment/ Psychological Sense of Integration • Success at Managing Academic Environment (alpha = 0.78) • Sense of Belonging (alpha = 0.84) • Social Self-Concept (alpha = 0.73) • Academic Self-Concept (alpha = 0.60) • Degree aspirations
Variables (continued) • Social Networks • Interactions with advisors, TAs, and faculty • Course and program participation • Seeking advice from first-year peers and upper-class peers • Work on/off campus • Environmental Pulls • Institutional Characteristics • Size • Selectivity • Resources • Control • Offer first-year research programs in health sciences
Analyses • Descriptive statistics • Preliminary logistic regression • Hierarchical Generalized Linear Modeling • Appropriate for dichotomous outcome • Most robust analysis for multi-level, clustered data • Variables centered around the grand mean • Variables entered in temporally aligned, conceptually related blocks • Two models: Full sample and a sub-sample of 868 Black students, 67 institutions
Descriptive Statistics • 12% of sample participated in health science research program • 32% White, 31% Black, 21% Latina/o, 11% Asian American, 4% American Indian • 77% female • 38% planned for a Ph.D. vs. 40% for an M.D. • 15% participated in a high school research program
Characteristics of Institutions Offering Health Science Research Programs
Discussion • Structure of opportunity • Pragmatic concerns met by research experience • Goal commitments & engagement factors • Peer networks/social capital
Implications for Practice • Use of upper-division students • Outreach directly to communities of color • Promote financial benefits • Promoting cross-racial interactions
This study was made possible by the support of the National Institute of General Medical Sciences, NIH Grant Number 1 RO1 GMO71968-01. This independent research and the views expressed here do not indicate endorsement by the sponsor. For more information on the project and copies of the paper: http://www.gseis.ucla.edu/heri/nih