We study how human capital diversification, in the form of double majoring, affects the response of earnings to labor market shocks. Double majors experience substantial protection against earnings shocks, of 56%. This finding holds across different model specifications and data sets. Furthermore, the protection double majors experience is more…

This study examines the return to education in South Korea by comparing metropolitan areas with non-metropolitan areas. It utilizes the Korean Labor and Income Panel Study from 2018 and 2019 for analysis, alongside the Mincer equation. The findings indicate that female workers have a higher return to education compared to male workers. The Oaxaca…

We quantify the returns to higher education for degree disciplines, namely 'professional' degrees, Medicine/Dentistry, Law, Accountancy and Psychology, within the UK from 2007 to 2015. We estimate the returns to education in the form of employment and wage premia associated with each subject. Our analysis contributes to the existing literature on…

Using cross-sectional data, collected via a survey from the Greek healthcare sector, we estimate both the private (direct) and public/social (indirect) returns to education from an increase in an employee's educational level. By utilising a spatial econometrics approach, we control for the aggregation problems that plague the majority of the…

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…

This study investigates the role of college major choices in labor market outcomes, with a focus on racial minorities and immigrants. Drawing upon research on school-to-work linkages, we examine two measures, linkage, the connection between college majors and specific occupations in the labor market, and match, the alignment of workers'…

According to a prominent hypothesis, the occurrence of educational mismatches is consistent with human capital theory since over- and undereducation are substitutes for heterogeneity in the abilities and skills among educational peers. Using German data[superscript 1] of literacy and numeracy test scores, I find evidence that compared to their…

Transnational Education (TNE) has often been used as a measure to support the economic sustainability of the institution of higher learning involved. But in recent times, TNE has become one of the important avenues for Higher Education Institutions (HEI) to improve their International Students Portfolios without bringing the students to the HEI…

Education is key to development strategies in Africa. We use overeducation and undereducation to analyse the effectiveness of education in preparing individuals for employment in Kenya and Ghana, using the Skills Towards Employment and Productivity Survey. Systematic differences in wages between matched, overeducated and undereducated workers hold…

Following human capital theory, the investment in education should result in wage gains over time and increased productivity. Thuswise, some governments became more active in stimulating citizens into pursuing advanced degrees by introducing loans and other support schemes. British policy makers went further by first launching graduate loans for…

The evidence on why students from lower social origin are persistently underrepresented in higher education (HE) suggests social, educational and economic factors all play a role. We concentrate on the influence of monetary costs/benefits and how these are influenced by social origin. In particular, we consider the effect of a class-based wage…

Exploiting information on foreign qualifications for the first time, we estimate the returns to obtaining UK higher degrees for foreign graduates who migrated to the UK in their 20s. Accounting for direct measures of foreign and UK qualifications and country-of-origin fixed effects, we find substantial returns to obtaining UK (higher) degrees on…

Internships are a vital component of vocational education systems. The aim of this study is to understand whether internship programs at vocational schools are correlated with the long-run wages of students. To analyze this, I conduct three sets of analyses using longitudinal survey data from 2013 to 2014 on more than 12,000 vocational students in…

Human capital investment is central to raising wages. This chapter describes trends in human capital investment and educational attainment. It reviews the evidence of the wage returns to educational attainment and to early childhood education, K-12 education, postsecondary education, and workforce development policies and programs. Finally, this…

This paper estimates private and social returns to investment in education in Azerbaijan, using the 2015 Azerbaijan Monitoring Survey for Social Welfare. The private rate of return to education is 6 percent; this is the first estimate of returns to schooling in Azerbaijan since 1995. The returns to schooling are 6 percent for men and 8 percent for…