Gender-based wage differentials in a predominantly female profession: observations from nursing

Despite numerous studies examining nursing wages, very little attention has focused on nursing wage differentials. We build on previous research by modeling nursing wages and examining male–female wage differences within the context of the current nursing shortage. Our results show that male nurses do earn a wage premium, largely explained by employment as a nurse anesthetist, job satisfaction, and experience. Whether or not this differential indicates discrimination toward females in the US nursing labor market is unclear. Since males represent a small proportion of the nursing workforce, the time required for males to become prevalent in the nursing labor market and help ease the nursing shortage is unknown. Consequently, one must ask whether the male wage premium is sufficient to attract substantial numbers of men into nursing, and whether wages, in general, are sufficient to attract the requisite numbers of males and females into nursing to address the shortage ‘crisis’.     

Fertility, relative wages, and labor market decisions: A case of female teachers

This paper examines the effects of fertility and relative wages on occupational choice (teaching versus non-teaching) and labor force participation decisions of female college graduates using selectivity-corrected panel estimations.We find that the presence of a new born baby is not particularly important to the choice of occupation, but significantly discourages female labor force participation, especially among teachers. Higher relative wages are found to effectively attract female college graduates into teaching. College major in education is one of the most relevant determinants for female college graduates to become teachers. Though investing educational expenditures on teachers’ salary seems to be a valid policy, providing incentives for female college students to major in education will be an alterative way to secure teacher supply.     

Overeducation in the labor market: a comment and re-analysis of a meta-analysis

Groot and Maassen van den Brink (International Journal of Manpower 21, 584, 2000a) provide a useful summary of the incidence of overeducation and undereducation. Unfortunately, by combining non-compatible estimates of the impact of surplus schooling (and under schooling) on earnings they potentially bias their estimates downward (upward). This paper bypasses this potential bias by examining only wage estimates that use the “standard” required-surplus-deficit education model of Duncan and Hoffman (1981). The paper also expands the meta-analysis by including approximately 50 additional wage estimates. On average, the literature finds that the premium paid for overeducation is approximately equal to the penalty for undereducation, but lower than the returns associated with an increase in required education. Overeducated individuals earn more than their properly educated co-workers, but less than others with their level of schooling. The paper also examines how different definitions of required education impact the returns from overeducation and undereducation.     

Do sheepskin effects help explain racial earnings differences?

This study examines the role of sheepskin effects in explaining white–black earnings differences. The study finds significant differences in sheepskin effects between white men and black men, with white men receiving higher rewards for lower level signals (degrees of a college education or less) and black men receiving higher rewards for higher level signals (graduate degrees). In performing an Oaxaca decomposition of earnings differences, it is apparent that signaling plays an important role in explaining white–black earnings differences and that a portion of the gap may be explained by statistical discrimination.     

Gender salary differences in economics departments in Japan

By using unique survey data, we conduct a detailed study of the gender salary gap within economics departments in Japan. Despite the presence of rigid pay scales emphasizing age and experience, there is a 7% gender salary gap after controlling for rank and detailed personal, job, institutional and human capital characteristics. This gender salary gap exists within ranks. We find no gender promotion differences. In addition, we find a concentration of the salary gap in public universities and in research oriented universities. Our results show no evidence that the gender salary gap is reducing over time, and reject the hypothesis that females’ choice between household work and market activities is responsible for the gender salary gap.     

Do academically deficient scholarship athletes earn higher wages subsequent to graduation?

In this paper, data from the Baccalaureate & Beyond 93/97/03 survey is used to estimate the effects on the earnings of scholarship athletics participants subsequent to graduation. Former college athletes are found to have higher wages on average. Upon first glance, colleges and universities could use these results to argue on behalf of investments in athletics. However, by using quantile regression, it is shown that the positive wage premiums are not equivalent for all college athletes.     

Trends in the payoff to academic and occupation-specific skills: the short and medium run returns to academic and vocational high school courses for non-college-bound students

Using data from three longitudinal surveys of American high school students, I show that vocational courses helped non-college-bound students to start their work life more successfully. A comparison of the returns to academic and vocational course work for non-college-bound students who graduated in 1972, 1980 and 1992 finds that the short and medium term payoffs to vocational courses rose substantially between 1972 and 1980 and remained high in 1992. Holding a host of variables constant, academic course work had much smaller labour market payoffs than vocational course work. These findings contradict the often repeated claim that employers now seek workers with a good general education and are happy to teach the occupation specific skills necessary to do the job. High school students who do not plan to attend college full-time would be well advised to start studying a well paying occupation before they complete high school. [JEL: I20, J23, J24]     

Economic development, human capital, and gender earnings differentials in China

Gender earnings differentials in China during the course of development in the post-reform period were examined. The analysis showed that the female–male earnings ratio increased over time in all regions. The region with relatively rapid economic reforms had the highest female–male earnings ratio. Decomposition of the gender earnings differential revealed that in the more developed region a lower percentage of the differential could be explained by gender differences in productive characteristics. Changes in the discriminatory component of the differential by region over time suggested that both the “competition” effect proposed by Becker [The Economics of Discrimination, 1971] and the effects of wage decentralization during economic reforms played a different role in the eastern and central regions versus their role in the western region. Further examination of the sub-components of the explained component of the differential highlighted the minor role of education in explaining the gender earnings differentials.     

The returns to education for opportunity entrepreneurs,necessity entrepreneurs,and paid employees

We assess the relevance of formal education on the productivity of the self-employed, distinguishing between opportunity entrepreneurs, who voluntarily pursue a business opportunity, and necessity entrepreneurs, who lack alternative employment options. We expect differences in the returns to education between these groups due to different levels of control over the use of their human capital. The analysis employs the German Socio-Economic Panel and accounts for the endogeneity of education and non-random selection. Results indicate that the returns to a year of education for opportunity entrepreneurs are similar to the paid employees’ rate of 8.8%, but 3 percentage points lower for necessity entrepreneurs. Pooling the two types of entrepreneurs tends to understate the value of education for opportunity entrepreneurs and may spark misguided hopes concerning necessity entrepreneurs. The results may also partly explain Europe/US differences in average entrepreneurial returns.     

College majors and the knowledge content of jobs

College students select majors for a variety of reasons, including expected returns in the labor market. This paper demonstrates an empirical method linking a census of US degrees and fields of study with measures of the knowledge content of jobs. The study combines individual wage and employment data from the Current Population Survey (CPS) with ratings on 27 knowledge content areas from the Occupational Information Network (O^*NET), thus providing measures of the economy-wide knowledge content of jobs. Fields of study and corresponding BA degree data from the Digest of Education Statistics for 1976–1977 through 2001–2002 are linked to these 27 content areas. We find that the choice of college major is responsive to changes in the knowledge composition of jobs and, more problematically, the wage returns to types of knowledge. Women's degree responsiveness to knowledge content appears to be stronger than men's, but their response to wage returns is weak.     

Where the boys aren't: non-cognitive skills, returns to school and the gender gap in higher education

Nearly 60 percent of college students today are women. Using longitudinal data on a nationally representative cohort of eighth grade students in 1988, I examine two potential explanations for the differential attendance rates of men and women—returns to schooling and non-cognitive skills. The attendance gap is roughly five percentage points for all high school graduates. Conditional on attendance, however, there are few differences in type of college, enrollment status or selectivity of institution. The majority of the attendance gap can be explained by differences in the characteristics of men and women, despite some gender differences in the determinants of college attendance. I find that higher non-cognitive skills and college premiums among women account for nearly 90 percent of the gender gap in higher education. Interestingly, non-cognitive factors continue to influence college enrollment after controlling for high school achievement.     

Individual differences in gender role beliefs influence spatial ability test performance

The gender role hypothesis posits that performance on a cognitive ability test is influenced by whether the test instructions frame the test as measuring a skill that is consistent or inconsistent with the test taker's gender role beliefs. The Bem sex role inventory was used to measure the gender role of female college students, and the group embedded figures test (GEFT) was used to measure their spatial ability. Masculine gender role women scored significantly higher on the GEFT when the test was described as measuring spatial ability, whereas feminine gender role women scored significantly higher when the test was described as measuring empathy. In a second experiment, men did not show the same effects. Implications of individual differences in gender role beliefs are discussed.     

Determinants of salary growth in Shenzhen, China: an analysis of formal education, on-the-job training, and adult education with a three-level model

Using 1996 surveyed data of 1023 employees in Shenzhen, China, this study estimated the effects of three forms of human capital on employee salary, namely formal education, on-the-job training provided by employers, and adult education pursued by employees. Using a hierarchical linear model, the analysis estimated employee monthly salary growth over a maximum of six years due to (a) such temporal factors as work experience and improved performance, (b) individual-level characteristics, and (c) firm-level characteristics. This study found that (a) pre-work formal education was positively associated with salary only at hiring, (b) employees' experience in changing production technology as well as on-the-job training were positively associated with salary increases through improved technical proficiency, formal education was not; (c) manufacturing firms introduced more new production technology than the service sector and provided more on-the-job training, thus improving workers' performance and increasing their salary.     

The labour market effects of Alma Mater: Evidence from Italy

We use data from a nationally representative survey of Italian graduates to study whether Alma Mater matters for employment and earnings 3 years after graduation. We find that the attended college matters, and that there are important college-related differences, both among and within regions of the country. These differences, however, do not persist over time and are not large enough to trigger substantial mobility flows from poorly performing to better performing institutions. We also find evidence that going to a private university pays off at least in the early part of a career. Only part of this gain can be explained by the fact that private universities have lower pupil–teacher ratios than public institutions.     

台湾高等教育投资与薪资所得之实证模型验证

根据人力资本理论的论述,教育投资可以累积资本存量,提高劳动生产力,增加劳动者薪资所得。然而,教育投资是否"一定"促进经济发展并提高个人薪资所得呢?台湾自1992～2001年间共增加了90多所大学院校。其中又以专科学校升格为技术学院或科技大学占大宗,共计60余所。然而,随着台湾快速扩充大学校院的同时,亦出现了平均失业率提升、向东南亚等国引进外籍劳工不断增加之现象。本研究即针对台湾高等教育扩张前期的1992年与后期的2001年两个时点,利用Mincer的"薪资所得函数"加以扩充,来解释当前台湾人力资本投资与薪资所得之间的关系。结果发现,学校教育年数与工作经验年数的增加都能提高薪资所得水准,而且在高等教育扩张后,教育程度对薪资所得之影响日益重要。此一结果显示,就台湾目前状况,不论是追求整体经济社会之经济进步,抑或追求个人薪资所得水准的提升,教育投资仍为一个有效政策,而高等教育扩张(包括技专校院)确实具有其空间。因此,1992～2001年间大幅将专科学校升格为技术学院或科技大学政策显然有其正面意义。     

Changes in returns to education in India, 1983–94: by gender, age-cohort and location

There is hardly any estimate of the monetary returns to schooling in the labor market in India based on national level representative data for the recent period. This paper provides estimates of the returns to education in wage employment in India by gender, age cohort and location (rural–urban) for the most recent period 1993/4, and also evaluates the changes in returns over a period of time from 1983–94 using data from a large national level household survey. The estimates show that the returns to education increase up to the secondary level and decline thereafter. There is evidence of substantial gender and rural–urban differences in the returns to schooling. Investment in women's education, particularly at the middle, lower secondary and higher secondary levels, is more profitable than that for men in 1983 and also in 1993/4. The returns to women's primary and middle levels of education have declined while those to secondary and college levels have increased during the decade 1983–94.     

Cultural capital and gender differences in parental involvement in children's schooling and higher education choice in China

This article employs the concept of cultural capital to examine the ways in which social difference in terms of gender are played out in parental involvement in children's schooling and higher education choice. The intention has been to provide an in-depth analysis of the ways in which Chinese mothers and fathers are involved in the process. Semi-structured interviews were conducted with 47 secondary school students and 50 parents in Beijing. This article reveals that the transmission of cultural capital is gendered. Mothers have a different and more direct relationship to the generation of cultural capital than fathers. This article reveals that patriarchal relationships are common among Chinese families, with fathers having a controlling role and mothers having a servicing one. I suggest that the traditional cultural norms, such as that based on Confucian patriarchy, have had influences on gender relationships in the transmission of cultural capital to children's educational achievement.     

The role of achievement,gender, SES,location and policy in explaining the Indigenous gap in high-school completion

Internationally, there is a gap in high-school completion rates for Indigenous and non-Indigenous students. In Australia, gap estimates are commonly based on lag indicators, precluding examination of underlying mechanisms. Using two longitudinal representative samples of Australian youth, we explored differences in high-school completion between Australian Indigenous and non-Indigenous rates, and whether the gap varies for students of similar academic ability. Using an intersectional approach, we show the Indigenous gap is significant, is mostly a function of differences in academic achievement, but varies by socioeconomic status (SES) and location. Specifically, high SES and living in urban settings are protective factors for non-Indigenous students, but not for Indigenous students. Conversely, rural and poor non-Indigenous students appeared to have dropout rates as large or even larger than similarly poor and rural Indigenous youth. Overall, the results suggest the need for a more nuanced perspective on ‘Indigenous gaps’ in educational attainment.     

The role of secondary education in explaining competitiveness

The literature establishes that education drives economic performance, but the extent that education is associated with a country's competitiveness is empirically untested. Our study analyses Programme for International Student Assessment (PISA) data from 63 countries to ascertain education's role in explaining the competitiveness of a country. Strong correlations were found for reading and science (each 53% shared variance) and mathematics (50%). Educational achievement explains 54% of Competitiveness. Regional differences were found with East Asia performing strongly both academically and in competitiveness, ahead of Europe, the rest of Asia, and South/Central America. Anglo-Saxon countries rank second academically behind East Asia, but in terms of competitiveness, the Anglo-Saxon cluster ranks first. We show that Anglo-Saxon countries' leadership in education and competitiveness have been challenged by East Asia. Our diachronic analysis shows that together with Competitive Industrial Performance, the cultural dimensions of Uncertainty Avoidance, Long-term Orientation and Indulgence Restraint, Education contributes to improvements in Competitiveness. The strength of East Asia in educational achievement will have implications for the region's future competitiveness compared to Anglo-Saxon and European countries. Our empirical findings support theoretical arguments for education's role in driving competitiveness. For education policy, the study emphasizes the importance of investments in reading, science and mathematics education.     

The high performance of Dutch and Flemish 15-year-old native pupils: explaining country differences in math scores between highly stratified educational systems

This paper aims to explain the high scores of 15-year-old native pupils in The Netherlands and Flanders by comparing them with the scores of pupils in countries with the same highly stratified educational system: Wallonia, the German Länder, the Swiss German cantons, and Austria. We use the data from the Programme for International Pupil Assessment (PISA) 2006 together with the specific PISA data of Germany and Switzerland. We apply a multilevel model that takes into account the individual-, curriculum-, and system-level features in these highly stratified educational systems. The high scores of the Dutch pupils can be explained by the size of The Netherlands' vocational sector. The high Flemish scores can be partly explained by the high curriculum mobility. Central exit exams are not a good explanation of the high Dutch scores. Despite being limited to highly stratified systems, we still find educational policies and arrangements to have significant effects on the educational performance of pupils.