Gender wage gap decomposition methods: Comparative analysis

2021 ◽  
Vol 62 ◽  
pp. 5-31
Author(s):  
Sergey Roshchin ◽  
◽  
Natalya Yemelina ◽  

This study introduces a comparative analysis of the gender wage gap decomposition methods with the Russian Longitudinal Monitoring Survey (RLMS) data for 2018. To decompose the differences in average wages, approaches based on the Oaxaca–Blinder decomposition are used. Apart from the mean wages, the study focuses on other distribution statistics. Using the quantile regressions, the wage gap between men and women is decomposed for the distribution parameters such as median, lower and upper deciles. The decomposition estimates of conditional and unconditional (based on recentered influence functions) quantile regressions are compared.

2018 ◽  
Vol 10 (1) ◽  
pp. 36
Author(s):  
Muhammad Shahadat Hossain Siddiquee ◽  
Md Amzad Hossain

Using the Labor Force Survey 2010 dataset this paper examines gender wage gap in a large sample of urban workers in Bangladesh and explore whether gender wage gap varies across the wage distribution. Mincerian OLS regression and its Blinder-Oaxaca decomposition results reveal that the estimated wage gap between men and women workers is 21.2%. Adjusting women’s endowments levels to those of men increases women’s wage by 12.1% and a gap of 8.0% remains unexplained. The decomposition results based on the unconditional quantile regressions demonstrate that the estimated total gender wage gap is higher at lower end of the wage distribution compared to the higher end.


2017 ◽  
Vol 16 (2 (2017)) ◽  
pp. 139-159
Author(s):  
Miltiadis Staboulis

Gender wage gap is an European and International socioeconomic phenomenon with a negative contribution to the efforts of social cohesion, integrity and creation of a solidarity economy. In national level, efforts for the identification and elimination of the gender pay gap have already started since 1970. Although, the phenomenon of the pay gap was been moderated, it still remains at levels above the European average. The analysis and confrontation of the multifactorial phenomenon requires a holistic approach. Women can actively contribute to employment and economic and social development through the improvement and enhancement of their skills and their general qualifications. However, their skills are often underestimated in respect to their payment and their hierarchy in the labour market. This paper studies the case of Greece by estimating the factors that generate the gender wage gap and the glass ceiling phenomenon through the analysis of micro data from 2010 Earnings Survey provided by the Hellenic Statistical Authority (ELSTAT). We estimate pooled quantile regressions as well as quantile regressions, and we carry out a decomposition analysis by applying the Oaxaca-Blinder decomposition technique. The results reveal that the wage gap is mainly formed due to the discrimination of gender (men and women with the same characteristics receive different wages – female wages are significantly lower). Moreover, we approach the glass ceiling phenomenon which is mainly caused due to personal characteristics of individuals.


2018 ◽  
Vol 46 (2) ◽  
pp. 111-148 ◽  
Author(s):  
Tanja Van der Lippe ◽  
Leonie Van Breeschoten ◽  
Margriet Van Hek

Many organizations in Europe offer work–life policies to enable men and women to combine work with family life. The authors argue that the availability of organizational work–life policies can also reduce gender inequality in wages. The authors test their expectations using the European Sustainable Workforce Survey, with data from 259 organizations and their employees in 9 European countries. Multilevel analyses show that organizations that offer work–life policies have a smaller gender wage gap. Their findings also suggest that both the type and number of policies matter. Contrary to their expectations, dependent care policies, such as parental leave and childcare support, are less important for the gender wage gap than flexibility policies. Controlling for organizational culture regarding family supportiveness does not alter the results.


ILR Review ◽  
1995 ◽  
Vol 49 (1) ◽  
pp. 105-120 ◽  
Author(s):  
Judith Fields ◽  
Edward N. Wolff

Using data from the March 1988 Current Population Survey, the authors find that the wages of female workers differ significantly by industry, even when the analysis controls for workers' productivity-related characteristics. Although these interindustry wage differentials are at least as large as men's and are highly correlated with them as well, there are statistically significant differences between the two. Of the overall gender wage gap (the average female worker earns about 65% as much as the average male worker), 12–22% can be explained by differences between the patterns of interindustry wage differentials of men and women and 15–19% by differences in the distribution of male and female workers across industries. Thus, the combined industry effects explain about one-third of the overall gender wage gap.


2018 ◽  
Vol 39 (3) ◽  
pp. 378-397 ◽  
Author(s):  
Pawel Strawinski ◽  
Aleksandra Majchrowska ◽  
Paulina Broniatowska

Purpose The purpose of this paper is to analyse the relation between occupational segregation and the gender wage differences using data on three-digit occupational level of classification. The authors examine whether a statistically significant relation between the share of men in employment and the size of the unexplained part of the gender wage gap exists. Design/methodology/approach Traditional Oaxaca (1973) – Blinder (1973) decomposition is performed to examine the differences in the gender wage gaps among minor occupational groups. Two types of reweighted decomposition – based on the parametric estimate of the propensity score and non-parametric proposition presented by Barsky et al. (2002) – are used as the robustness check. The analysis is based on individual data available from Poland. Findings The results indicate no strong relation between occupational segregation and the size of unexplained differences in wages. The unexplained wage differences are the smallest in strongly female-dominated and mixed occupations; the highest are observed in male-dominated occupations. However, they are probably to a large extent the result of other, difficult to include in the econometric model, factors rather than the effects of wage discrimination: differences in the psychophysical conditions of men and women, cultural background, tradition or habits. The failure to take them into account may result in over-interpreting the unexplained parts as gender discrimination. Research limitations/implications The highest accuracy of the estimated gender wage gap is obtained for the occupational groups with a similar proportion of men and women in employment. In other male- or female-dominated groups, the size of the estimated gender wage gaps depends on the estimation method used. Practical implications The results suggest that decreasing the degree of segregation of men and women in different occupations could reduce the wage differences between them, as the wage discrimination in gender balanced occupations is the smallest. Originality/value To the best of the authors’ knowledge, this study is one of the few conducted at such a disaggregated level of occupations, and one of few studies focused on Central and Eastern European countries and the first one for Poland.


2020 ◽  
Vol 80 (2) ◽  
pp. 351-385
Author(s):  
Mauricio Drelichman ◽  
David González Agudo

We exploit the records of a large Toledan hospital to study the compensation of female labor and the gender wage gap in early modern Castile in the context of nursing—a non-gendered, low-skill occupation in which men and women performed the same clearly defined tasks. We employ a robust methodology to estimate the value of in-kind compensation, and show it to constitute a central part of the labor contract, far exceeding subsistence requirements. Patient admissions records are used to measure nurse productivity, which did not differ across genders. Female compensation varied between 70 percent and 100 percent of male levels, with fluctuations clearly linked to relative labor scarcity. Contrary to common assumptions in the literature, we show that markets played an important role in setting female compensation in early modern Castile. The sources of the gender disparity are, therefore, likely to be found in the broader social and cultural context.


2020 ◽  
Vol 54 (1) ◽  
Author(s):  
Ichiro Iwasaki ◽  
Xinxin Ma

AbstractThis paper performs a meta-analysis of 1472 estimates extracted from 199 previous studies to investigate the gender wage gap in China. The results show that, although the gender wage gap in China during the transition period has an impact that statistically significant and economically meaningful, it remains at a low level. It is also revealed that the wage gap between men and women is more severe in rural regions and the private sector than those in urban regions and the public sector. Furthermore, we found that, in China, the gender wage gap has been increasing rapidly in recent years.


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