Segregation and gender wage gaps in the private and the public sectors: an analysis of Danish linked employer–employee data, 2002–2012

This paper examines the relation between segregation and the gender wage gap in the public and the private sectors in Denmark from 2002 to 2012. The analysis shows that male–female differences in the share of females in occupations, industries, establishments and job cells (occupations within establishments) constitute 46 % of the raw gender wage gap in the private sector, while segregation in the public sector accounts for as much as 63 %. Segregation thus plays a substantially more important role in accounting for the gender wage gap in the public sector than in the private sector. While the importance of segregation for wage formation decreased substantially in the public sector over time, it only decreased slightly in the private sector. Although the remaining gender wage gap, after controlling for segregation, is close to zero in the public sector, a substantial within-job cell differential remains after controlling for segregation in the private sector.     

Gender segregation and earnings differences in the Spanish labour market

This article analyses the effects of different types of gender segregation on the gender wage differential for the Spanish labour market. Matched employer–employee data from a sample of 226,535 workers are used. These workers are employed in 61 occupations within 26,492 establishments in 51 different industries. Workers belonging to the same industry, establishment or job share common factors which cannot be observed and these factors affect wages. If these unobservable variables are correlated with the explanatory variables, their estimated effects will be biased. For this reason, we estimate the effects of each type of gender segregation on the wage gap using a robust specification to these possible correlations. We obtain that industrial segregation by gender explains a lower part of the wage gap between men and women than previous researches found using standard regressions, while the contributions of establishment segregation and occupational segregation within each establishment are greater.     

The Gender Pension Gap in China

ABSTRACT

China has had a large gender gap in labor force participation, sectors of employment, and earnings. This study shows that disadvantages in the labor market for women are the primary drivers of the gender pension gap. Among people age 60 and older, women receive about half of the amount of men's social pensions. Using the 2013 wave of China Health and Retirement Longitudinal Study (CHARLS) and the CHARLS Life History Survey of 2014, this contribution has three main findings. First, about three-quarters of the deficit in women's pensions is explained by women's lower likelihood of receiving occupational pensions, and one-third is due to smaller benefits when they do receive them. Second, the gender deficit in receiving an occupational pension can be explained by education level and employment sector. Third, among pension recipients, nearly one-third of the gender benefit gap is explained by women's fewer years of employment and lower salaries.     

性别收入差异及性别歧视的变化

性别歧视带来的性别收入差异一直备受关注。文章基于吉林省1990-2010年间三期妇女地位的调研数据分析了吉林省的性别工资差异问题,并运用Oaxaca-Blinder对性别收入差距进行了分解。文章对20年间吉林省的性别收入差异进行了横向和纵向的分析,实证研究得到如下结论:性别分割是我国劳动力市场上一直存在的一种现象,性别收入差距总体趋势在扩大;个体特征差异能够在一定程度上解释性别收入差异,现阶段性别收入差异在很大程度上是由于劳动者本身的人力资本水平引起的,是正常合理的范围;歧视仍然是造成性别收入差距的一个原因,女性在获得教育的机会上还是比男性要低,而且女性很难进入到高收入行业和职业,使得在教育方面女性仍然处于不利地位。但是经过20年的发展,对女性的歧视逐步减弱。     

Wage differentials by sector and gender: a quantile analysis for the Spanish case

This paper analyses existing wage differentials between workers in the public and private sectors and by gender in Spain. This analysis is run throughout the entire earnings distribution and observed wage differentials are decomposed into a part explained by differences in productive characteristics and a part due to differences in returns to such characteristics. Our results show that public sector workers tend to earn higher wages than private employees, although most of this sector wage gap is due to better public workers’ productive characteristics. A wage premium in favour of men is also found in both the public and private sectors, with the gender wage gap greater at the top of the earnings distribution.     

职业分层、中产阶级与收入分配

社会职业不仅反映着人们在社会、经济生活中所处的分工角色,它也带来了人们在收入水平和社会经济地位方面的差距和不同,在各种职业背后存在着以生产条件的占有关系为依据的社会生产关系。社会不可能通过消除普通生产劳动行业和职业,让人们都进入"中等收入"职业。因此,要缩小社会收入分配领域的巨大差距,必须改变现有的分配结构,在初次分配领域,即物质生产领域,进行分配制度的改革,增加普通劳动者的收入,使普通劳动者能够通过勤奋劳动达到"中等收入"水平,这才是在社会主义制度下"扩大中等收入者群体"的正确途径。所谓"人力资本"的收益不过是在雇佣劳动制度的生产方式下,部分人能以物质生产乃至资本主义竞争所必需的知识为条件,进入社会生产关系中具有一定社会经济地位的职业,在这种职业上他们利用社会生产关系所赋予的对生产与竞争能力的控制,从社会剩余产品中占有一定份额。因此,"人力资本"所有者的收入并不是所谓"人力资本"的创造,而是由社会生产关系所决定的收入分配形式。     

Why do women still earn less than men? Decomposing the Dutch gender pay gap, 1996–2006

Despite major improvements in women's labour market attachment, women still earn considerably less than men. International research shows that the persistence of the gender pay gap may be due to the fact that although the gap in characteristics between men and women is diminishing, changes in the wage structure counteract this change. This article will study whether this ‘swimming upstream’ phenomenon is also playing a role in the rather slow convergence between male and female wages in the Netherlands. Our results indicate that this is not the case; most of the changes in the Dutch wage structure have been rather favourable to women. The lacking convergence in wages has to be explained from the fact that despite the favourable changes, the Dutch wage structure still contains a considerable implicit gender bias.     

Effects of Marriage, Education and Occupation on the Female / Male Wage Gap in China

In the present study the way in which the gender wage gap in urban China differs according to marital status, education and occupation, is examined. Married Chinese women experience much larger absolute gender wage gaps than their unmarried counterparts. The proportion of the gender wage gap unexplained by differences in the levels of productive characteristics is also higher for married women than single women. Gender wage gaps are smaller for more educated women. These findings suggest that occupational segregation is not as important a factor as industrial segregation in accounting for the gender wage gap in China's urban labour markets.     

Gender Wage Gap: Some Recent Evidences from India

Gender wage inequality is a chronic socioeconomic malice in developed as well as in developing countries. This paper describes the outcomes of our study on the estimation of gender wage gap in the Indian labour market, using the 68th Round NSSO employment–unemployment data. The study uses Blinder–Oaxaca decomposition technique and Heckman two-step methodology, for removal of selectivity bias in the sample data, to measure the components of total gender wage gap, viz. (1) occupational segregation (explained by economic rationale) and (2) direct discrimination (not explained by economic rationale). The analysis indicates that the maximum direct discrimination is for job-related factors, such as industry type which are controlled by employers. The majority of the Indian employers today are men, which may be the reason for the insensitivity to the chronic direct discrimination against women in workplaces. The study also indicates that most of the explained gender wage gap is due to lower skill and experience amongst women. The findings suggest that besides labour law reforms for ensuring gender neutrality in workplaces, focused government policies for promoting women entrepreneurship and skill development of women are urgently required for reducing the gender wage gap in India.

     

Gender Wage Differentials and Occupational Segregation in Hong Kong, 1981–1996

This paper analyses gender wage differentials and the role of occupational segregation in Hong Kong. It is found that the female–male earnings ratio increased substantially from 0.710 in 1981 to 0.839 in 1996. A decomposition which takes into account occupational differences shows that the gender pay gap is mostly within occupations and most of the intra‐occupation wage gap is unexplained. The gender pay differential due to occupational differences is small; in fact, the overall occupational segregation favours females in Hong Kong.     

Investment in human capital and gender wage differences: evidence from the NLSY

This paper uses data from the National Longitudinal Survey of Youth (NLSY) to investigate gender differences in returns to various forms of human capital. Since the NLSY includes relatively detailed information regarding on- and off-the-job training, we place special emphasis on measuring gender differences in the incidence of and returns to formal post-school training. Also considered is the role of nonhuman capital factors such as industry and occupation in explaining the wage gap. It is found that about 60% of the gender wage gap in the sample is explained by mean differences in individual characteristics and market circumstances. This suggests a smaller role for discrimination in explaining the wage gap than previous research has found. The research indicates that training does not affect the gender wage gap. Also it is found that there is no statistically significant difference in the rate of return to other measures of human capital for women versus men. Our research suggests that the largest factors contributing to the wage gap are differences in the stocks of human capital for men and women, and differences in the distributions of men and women across industries and occupations.     

Gender pay differentials during the transition in Poland*

This paper assesses the relative economic welfare of women during the transition in Poland. After providing an account of gender differences in several labour market outcomes we analyse the male‐female wage differential over the period 1993–97. We find that there is almost no change in the wage gap, that most of the explained portion of the wage gap may be attributed to industrial and occupational segregation, and that a substantial portion of the wage gap remains unexplained. We briefly discuss possible socio‐economic explanations for our findings.     

Continuing Progress? Trends in Occupational Segregation in the United States over the 1970s and 1980s

This study uses comparable data on 470 detailed occupations from the 1970, 1980, and 1990 Censuses to analyze trends in occupational segregation in the United States in the 1980s and compare them in detail to the 1970s experience of declining segregation. We find that the trend towards reduced segregation did indeed continue into the 1980s at only a slightly slower pace. In both decades, changes in sex composition within occupations accounted for the major share of the decline in segregation (compared to changes in the mix of occupations in the economy). We also find that the pattern of changes in the sex composition of occupations and in the employment distribution of workers that produced the observed reductions in segregation were remarkably similar in each of these two periods. This similarity potentially poses some problems for the future. As women continue to enter the same areas, resegregation, which we found to have relatively moderate effects in the 1970s and 1980s, becomes an increasing possibility. Continued progress towards reducing occupational segregation requires that women succeed in entering a broader range of traditionally male occupations and/or a greater flow of men into traditionally female occupations.     

Ocupational segregation,labour force participation and the relative earnings of men and women

A model of the labour market is developed in which particiaption rates of men and women,wages rates of men and women and occupational segregation are determined simultaneously. The model is estimated using cross-sectional data from Australia. The most important empirical results are that (a) particiaption rates,wage rates and occupational segregation should be viewed as being simultaneously determined,(b) differences in male and female labour-force attactment and human capital attainment are important determinants of the gender composition of occupations and (c)there is little direct evidence in this study to support discrimination-based theories of occupational segregation.     

"Holding hands at midnight": The paradox of caring labor

Abstract

The gender wage gap in the United States narrowed considerably throughout the 1980s and then more slowly in the 1990s. Using a decomposition methodology and US Current Population Survey data, this study investigates the impact of deindustrialization's continuing shift in employment away from manufacturing to services on the US gender wage gap between 1990 and 2001. The study finds that the widening of the gender wage gap in the service sector caused a slowdown in the narrowing of the US gender wage gap. Within the service sector, two occupational elements affected the growing gender wage gap: women's entry into traditionally male occupations characterized by high wages and high gender wage differentials that resulted in the relative increase in men's wages compared to women's wages in these occupations.     

The public–private sector gender wage differential in Britain: evidence from matched employee-workplace data

This article shows that little of the gender earnings gap in the public and private sectors in Britain are explained by differences in employee characteristics. The differences in workplace characteristics, however, make a significant, sizeable contribution. It is shown that performance related pay and company pension schemes are associated with higher relative earnings in the private sector, whilst increased provision of family-friendly employment practices in the public sector is associated with higher relative earnings for women.     

金融发展与地区实体经济资本配置效率-来自省级工业行业数据的证据

职位隔离是形成性别收入差距的重要机制.本文构建一个引入了职位晋升机制的收入差距分解方法,利用2006年中国综合社会调查数据,考察了职位隔离对性别收入差距的作用,且在统一的模型框架内识别和估计了职位内工资歧视(同工不同酬)和晋升歧视的程度.研究结果发现,女性过多地集中于职位"金字塔"结构的底层.尽管职位晋升的工资效应不存在显著的性别差异,但约41%的性别收入差距是由于职位隔离导致的.工资歧视是职位层级内部性别收入差距的主要来源.与之类似,职位晋升歧视能够解释1/4的性别收入差距.因此,除了同工同酬政策,促进职位晋升的机会平等是缩小性别收入差距的重要措施,意即"同酬"还需"同工".     

The gender wage gap in Austria: eppur si muove!

We examine the change of the gender wage gap in Austria between 2002 and 2007 using Juhn et al. (Workers and their wages, AEI Press, Washington DC, pp 107–143, 1991) decomposition. We analyze data from Austrian tax records which we merge with social security records and Austrian micro-censuses of the years 2002 and 2007. We find that the gender wage gap declined from 21 % in 2002 to 18 % in 2007. The main determinant of this decline is the relative improvement of women’s unobserved characteristics. The decline of the gender wage gap is also due to women having attained more formal education and to a convergence of men’s and women’s returns to education. Women’s improved educational attainments were partly offset by a shift in the demand for skilled workers that disadvantaged unskilled workers, most of whom are women, resulting in a moderate decrease of the gender pay gap over these years. Robustness checks confirm our results.     

Equal Pay for Equal Work? Evidence from Sweden and a Comparison with Norway and the U.S.

Using a new data set covering most privately employed workers in Sweden, we compare gender wage differences to those previously reported for Norway and the U.S. The central finding is that the wage gap is small when comparing men and women working in the same type of occupation for the same employer. Segregation of men and women by occupation accounts for more of the gap in Sweden than in the other two countries. In all three countries, we find that segregation by occupation explains more than segregation by establishment, and that institutional changes over the past two decades aimed at improving the status of women had little effect on the gender wage gap.
JEL classification : J 16; J 71     

When does transition increase the gender wage gap?

In the context of underlying stability in female participation rates, the gender wagegap, measured by the log of monthly wages, more than doubled in Belarus from 1996 to 2006. In this respect, the country has experienced a variant of the transition which occurred in the former Soviet Union where relative female wages fell by more than female participation. We have used the Machado and Mata (2005) analysis of the gender gap distribution. This reveals that the effect of coefficients on observed characteristics in widening the gap was increasing over time, especially in the lower and middle deciles of the wage distribution. At the same time, the effect of the characteristics themselves in reducing the gap was shrinking. The decomposition of changes in the gap over time, based on Juhn et al. (1991) , confirms that the contraction of women’s relative wages has been caused both by a deterioration in the observed characteristics of female workers and by the associated remuneration. Changes in the residual wage distribution tend to slightly reduce the gap rather than, as is the case elsewhere, to increase it. The analysis carried out in line with Neuman and Oaxaca (2004) suggests that the increased gap was not caused by sample selection. Instead, two observed factors are found to be mainly responsible for the results: hours of work have increased for men more than for women and women have experienced segregation in low‐wage industries.