In this dissertation, I explore how international migration and environmental pollution shape human capital accumulation and labor market outcomes.The first chapter examines how college enrollment and major choice decisions of young adults in migrant-sending countries are affected by the removal of international migration barriers. My…

This dissertation presents three separate essays. The first two essays explore the gender wage gap and its dynamics in urban China from 1995 to 2018. The first chapter decomposes the gender wage gap based on the observed wage for workers with a precise measure of the hourly wages. The first chapter examines the observed average gender wage gap in…

Registered apprenticeship (RA) programs have emerged in recent years in response to the nation's critical workforce needs. Since 2015, there has been a resurgence of federal and state investments to modernize and diversify the RA system to attract new entrants and new high-demand industries. This study uses human capital theory (HCT) as a lens for…

Wage differentials across college majors are huge and have been increasing. The type of college education becomes important for college students in terms of future earnings. Understanding the treatment effect of major choice in a certain occupation is difficult because of the sorting behavior and the effect of occupation choice. In order to…

This paper builds a model of human capital accumulation driven by increasing specialization of the workforce. Individuals increase the efficiency of time dedicated to human capital acquisition by focusing investments on narrower sets of skills. The evolution of secondary and post-secondary curricula in the United States from 1870-2000 confirms the…

Human capital production is central to economic wellbeing from a national perspective: it improves productivity, spurs technological innovation, and promotes sustainable economic growth over time. Equally important, investments in human capital are central to economic wellbeing at the individual level. College graduates tend to earn more money,…

Internships, externships, apprenticeships and co-operative education programs are all forms of experiential learning in a workplace setting that community colleges sponsor to enhance learning and career outcomes for their graduates. Previous studies have examined wage gains associated with co-op participation at the baccalaureate level, but no…

This secondary analysis of the earning mobility of the near poor examined the impact of human capital investment on the earning mobility of the near poor between 2005 and 2009. The theory framing this study is Human Capital Theory (Shultz, 1961). Other demographic and socioeconomic variables were included in this study to further explore factors…

Individual variation in labor supply can arise from more than just a choice among discrete occupation groups, especially given the joint process of wage determination and time allocation. Other factors can include differential preferences for earnings, the time length of work and other related occupational attributes. Using data from the Wisconsin…

This dissertation contains three chapters that explore various aspects of the economics of education, with a focus on higher education. In particular, the first two chapters deal with college major as it relates to earnings, occupational choice, and high school curriculum, while the third discusses the relationship between college-student match…

A commonly held belief is that formal education has a strong positive association with earnings (Sanchez, 1998). The motivation for individuals to pursue and complete an education beyond high school is likely founded in the hopes of higher paying jobs or a higher position. The "economic benefits" of a community college education can be…

This study investigates faculty gender pay equity in higher education. Using data from the 2004 National Study of Postsecondary Faculty and drawing on human capital theory, structural theory, and the theory of comparable worth, this study uses cross-classified random effects modeling to explore what factors may be contributing to the pay…

While "ability" has long featured prominently in economic models and empirical studies of labor markets, economists have only recently begun to consider how personality and attitudes--noncognitive factors--influence behavior both from a theoretical and empirical standpoint. This dissertation incorporates noncognitive factors into…

From the 1960s to the 1990s in the United States, a distinctive feature was observed in variations in the number of Bachelor's degree recipients by field of study. The number in each field demonstrated certain cyclical patterns. Similarly, the U.S. economy experienced fluctuations during a comparable period. Given this 40-year trend, this study…