This dissertation is composed of three studies linking general education astronomy to student performance, course-taking, graduation, and identity. The first study examined demographic and academic predictors of astronomy performance among a cohort of N=1,909 community college students enrolled in astronomy courses in a large suburban community…

While students have enrolled in college at increased rates since 1996, graduation rates have remained mostly stagnant (NCES, 2022). First-generation Appalachian students, specifically, had lower college completion rates but higher college enrollment rates than their peers (ARC, 2018). Since 2007, researchers have supported the use of non-cognitive…

Background: Increasing the persistence of engineering transfer students can help meet the US national priority of increasing the number of engineering graduates. Many transfer students experience a decrease in their grade point average (GPA) at their receiving institution, known as transfer shock, which can lead to them leaving the institution.…

This correlational study utilized secondary, longitudinal data to examine the extent to which student-influenced and institution-influenced factors predict the academic success and degree completion of engineering transfer students at public four-year institutions in North Carolina. The sample included students who transferred from community…

Prior research has explored how international students' interactions with domestic students and with other international students predict their self-reported short-term outcomes, particularly in the context of the environmental challenges that international students may encounter. The present study builds upon this earlier work by using…

Non-first-time students make up a large portion of higher education nationally, particularly in the two-year institution sector, and yet their completion outcomes are largely unstudied. Unfortunately, higher education as it is currently designed does not work well for many non-traditional students. The purpose of this study is to investigate the…

Enrollment in master level programs, particularly online, have been increasing nationwide. Students enrolled in online master's programs tend to be older and more ethnically diverse, and are likely to be balancing work, finances, and family responsibilities with their educational pursuits. These challenges have resulted in higher attrition rates…

Purpose: This research examine participation in a dual enrollment program and a student's race and socioeconomic status. In addition to examining the college retention and graduation rates (student success) of dual and non-dual enrolled students, this study looked at potential race and socioeconomic disparities. Design/methodology/approach: A…

Dropout is a global crisis and an affliction in the United States. This study analyzes graduation rates based on prior academic achievement, attendance, and behavior at an urban American high school in Virginia over 4 years to identify who is (not) graduating and why. Using a correlational, nonexperimental design, four cohorts of graduates were…

The first-year seminar (FYS) has been widely implemented at colleges and universities as a strategy for facilitating student success. However, empirical evidence indicates that the observed effects of FYS on retention and academic performance are mixed. Drawing on data from first-time full-time degree-seeking cohorts from Fall 2010 through Fall…

Increasing graduation rates continues to be a high priority for administrators at many institutions of higher education. With longitudinal data from a large research university in the Western United States, the purpose of this study was to examine the potential relationship between matriculating with or without a major declared and degree…

Higher education institutions have prioritized supporting undecided students with their major and career decisions for decades. This study used a U.S. public research-focused university's large-scale institutional data set and undecided student's retention and graduation rate predictors to demonstrate how to couple student and institutional data…

Background: In this paper, we investigate the predictors for enrollment and success in Science, Technology, Engineering, and Mathematics (STEM) programs in higher education. We develop a sequential logit model in which students enroll in STEM education, may drop out from STEM higher education, or continue studying until they graduate in an STEM…

Graduating from college is a life-transforming achievement for young people with foster care backgrounds. Not only do the majority of adolescents in foster care aspire to finish college, but holding a degree has been associated with an increased likelihood of being employed and having higher earnings. Still, existing research estimates that fewer…

The purpose of this study was to examine the predictive power of Academic and Learning Analytics models on the persistence, retention, and graduation rates for students enrolled in higher education institutions in the United States. Specifically, this study is concerned with the relationships between the present usage of Academic and Learning…