Underrepresented Minority Doctoral STEM Students, Attrition, and Persistence: A Comparative Descriptive Study

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Title: Underrepresented Minority Doctoral STEM Students, Attrition, and Persistence: A Comparative Descriptive Study
Language: English
Authors: Burger, Catherine E.
Source: ProQuest LLC. 2018Ph.D. Dissertation, Capella University.
Availability: ProQuest LLC. 789 East Eisenhower Parkway, P.O. Box 1346, Ann Arbor, MI 48106. Tel: 800-521-0600; Web site: http://www.proquest.com/en-US/products/dissertations/individuals.shtml
Peer Reviewed: N
Page Count: 242
Publication Date: 2018
Document Type: Dissertations/Theses - Doctoral Dissertations
Education Level: Higher Education
Descriptors: Minority Group Students, Disproportionate Representation, Females, STEM Education, Ethnic Diversity, Comparative Analysis, Statistical Analysis, Gender Differences, Student Attrition, Academic Persistence, Doctoral Programs, Student Records, Graduate Students, African American Students, Hispanic American Students
Abstract: Research shows, despite an increase in underrepresented students completing their doctoral programs, there remains a significantly low rate of participation and completion amongst underrepresented minorities and females in the science, technology, engineering, and mathematics fields of study. Growing ethnic diversity throughout the United States reinforces the need to increase underrepresented minority and female doctoral student enrollment, persistence, and degree attainment in science, technology, engineering, and mathematics fields of study. However, limited research analyzed student level data obtained from multiple institutions to understand doctoral student attrition and persistence. As such, this quantitative comparative descriptive study investigated the effects of gender and ethnicity on student attrition and persistence in doctoral science, technology, engineering, and mathematics programs at multiple institutions. This study addressed four fundamental research questions. Are there statistically significant differences between genders of underrepresented minority doctoral students and attrition in STEM doctoral programs between 1999 and 2015? Are there statistically significant differences between genders of underrepresented minority doctoral students and persistence in STEM doctoral programs between 1999 and 2015? Are there statistically significant differences between ethnicities of underrepresented minority doctoral students and attrition in STEM doctoral programs between 1999 and 2015? Are there statistically significant differences between ethnicities of underrepresented minority doctoral students and persistence in STEM doctoral programs between 1999 and 2015? The study analyzed aggregated archived data of 26,667 doctoral students obtained from four institutions, located in three geographical areas across the United States. The study employed independent t tests to identify patterns and trends of attrition, persistence, and progression amongst gender and ethnicity/race of doctoral students enrolled in science, technology, engineering, and mathematics programs between 1999 and 2015. This study found 6.5% of the sample and 5.9% of the underrepresented minority group left during stage one. In addition, 18.6% of the sample and 19.6% of the underrepresented minority group departed during stage two. The results suggest most doctoral students, enrolled in science, technology, engineering, and mathematics fields of study, successfully navigate the transition and adjustments during the first 12 months of the doctoral programs. The study found completion rates of African Americans increased 43.3%, while completion rates of Hispanics increased by 22.5%. In addition, 61.7% of African Americans and 55.6% of Hispanics, who enrolled between 1999 and 2008, completed the initial program of enrollment. The findings advance the understanding of doctoral student progression and contribute to the development of doctoral student persistence theoretical models. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]
Abstractor: As Provided
Entry Date: 2018
Access URL: https://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqm&rft_dat=xri:pqdiss:10748488
Accession Number: ED584868
Database: ERIC
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  Data: Research shows, despite an increase in underrepresented students completing their doctoral programs, there remains a significantly low rate of participation and completion amongst underrepresented minorities and females in the science, technology, engineering, and mathematics fields of study. Growing ethnic diversity throughout the United States reinforces the need to increase underrepresented minority and female doctoral student enrollment, persistence, and degree attainment in science, technology, engineering, and mathematics fields of study. However, limited research analyzed student level data obtained from multiple institutions to understand doctoral student attrition and persistence. As such, this quantitative comparative descriptive study investigated the effects of gender and ethnicity on student attrition and persistence in doctoral science, technology, engineering, and mathematics programs at multiple institutions. This study addressed four fundamental research questions. Are there statistically significant differences between genders of underrepresented minority doctoral students and attrition in STEM doctoral programs between 1999 and 2015? Are there statistically significant differences between genders of underrepresented minority doctoral students and persistence in STEM doctoral programs between 1999 and 2015? Are there statistically significant differences between ethnicities of underrepresented minority doctoral students and attrition in STEM doctoral programs between 1999 and 2015? Are there statistically significant differences between ethnicities of underrepresented minority doctoral students and persistence in STEM doctoral programs between 1999 and 2015? The study analyzed aggregated archived data of 26,667 doctoral students obtained from four institutions, located in three geographical areas across the United States. The study employed independent t tests to identify patterns and trends of attrition, persistence, and progression amongst gender and ethnicity/race of doctoral students enrolled in science, technology, engineering, and mathematics programs between 1999 and 2015. This study found 6.5% of the sample and 5.9% of the underrepresented minority group left during stage one. In addition, 18.6% of the sample and 19.6% of the underrepresented minority group departed during stage two. The results suggest most doctoral students, enrolled in science, technology, engineering, and mathematics fields of study, successfully navigate the transition and adjustments during the first 12 months of the doctoral programs. The study found completion rates of African Americans increased 43.3%, while completion rates of Hispanics increased by 22.5%. In addition, 61.7% of African Americans and 55.6% of Hispanics, who enrolled between 1999 and 2008, completed the initial program of enrollment. The findings advance the understanding of doctoral student progression and contribute to the development of doctoral student persistence theoretical models. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]
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RecordInfo BibRecord:
  BibEntity:
    Languages:
      – Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 242
    Subjects:
      – SubjectFull: Minority Group Students
        Type: general
      – SubjectFull: Disproportionate Representation
        Type: general
      – SubjectFull: Females
        Type: general
      – SubjectFull: STEM Education
        Type: general
      – SubjectFull: Ethnic Diversity
        Type: general
      – SubjectFull: Comparative Analysis
        Type: general
      – SubjectFull: Statistical Analysis
        Type: general
      – SubjectFull: Gender Differences
        Type: general
      – SubjectFull: Student Attrition
        Type: general
      – SubjectFull: Academic Persistence
        Type: general
      – SubjectFull: Doctoral Programs
        Type: general
      – SubjectFull: Student Records
        Type: general
      – SubjectFull: Graduate Students
        Type: general
      – SubjectFull: African American Students
        Type: general
      – SubjectFull: Hispanic American Students
        Type: general
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      – TitleFull: Underrepresented Minority Doctoral STEM Students, Attrition, and Persistence: A Comparative Descriptive Study
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