Wage Differentials between the State and Private Sectors in Moscow

In this study the 1997 Russian Labor Force Survey is used to investigate wage differentials between the state and the private sector in the city of Moscow. Our analysis demonstrates that substantial differences exist between private and state sector wages. We estimate the gap between private and state sector wages to be 14.3 percent for men and 18.3 percent for women. We also find gender differences in wages. Men in the private sector earn on average 23.7 percent more than women. The gender wage gap in the state sector is even higher at 32.5 percent. In the state sector, wages for both men and women increase as years of tenure increase. But in the private sector this is only true for men; women earn no return to tenure. The probability of employment in the private sector decreases with age and tenure.     

Tenure, business cycle and the wage-setting process

We analyze the interaction between job tenure and external labor market conditions in wage determination. First, we introduce a model that combines job matching with business-cycle effects. As the employment relationship progresses, the worker appropriates a portion of the value of the match-specific human capital she accumulates, gradually becoming shielded from the cyclical variations in external labor market conditions: the employment relationship is progressively “internalized”. Then, we present empirical evidence supporting this prediction: the elasticity of wages to the unemployment rate decreases with tenure. This finding is robust to different specifications that allow for job heterogeneity, and it contributes to the interpretation of recent evidence of changes in the effect of the business cycle on wages.     

DYNAMIC CONTRACTS WITH WORKER MOBILITY VIA DIRECTED ON‐THE‐JOB SEARCH

This article proposes a model with dynamic incentive contracts and on‐the‐job search in a frictional labor market. The optimal long‐term contract exhibits an increasing wage–tenure profile. With increasing wages, worker effort also increases with tenure. These two features imply that the probabilities of both voluntary and involuntary job separation decrease with both job tenure and the duration of employment. Given these results, workers experience differing labor market transitions—between employment, unemployment, and across different employers—and the equilibrium generates endogenous heterogeneity among ex ante homogeneous workers.     

The Effects of Market Liberalization on the Relative Earnings of Chinese Women

In this paper, we explore the effects of differences in labor market institutions and the degree of market liberalization on the size and composition of gender wages gaps in China's urban labor markets. We use enterprise-ownership type, enterprise age, and workers' methods of finding employment as proxies for the extent of market liberalization. We find both the size of the wage gaps and the proportion of the gap left unexplained by differences in observed characteristics largest in the most liberalized joint-venture sector and smallest in the least liberalized state sector. We next investigate the effects of differences in the wage structure on the gender wage gaps. We find that differences in the wage structure, in general, and the degree of wage dispersion, in particular, are extremely important in accounting for the larger wage gaps in the joint-venture and collective sectors relative to the state-owned sector. J. Comp. Econ., June 2002 30(4), pp. 709–731. Department of Economics, Bates College, Lewiston, Maine 04240. © 2002 Association for Comparative Economic Studies. Published by Elsevier Science (USA). All rights reserved.Journal of Economic Literature Classification Numbers: Numbers: J16, J31, J71, O15, O53, P23.     

Labor markets and mating markets: Using taxes to reduce the male–female pay gap

Recently, Frank and McKenzie (J Bioecon 8(3):269–274, 2006) pointed out that beside discrimination, there is a further reason for a wage gap between males and females: If females value partner wages more than males in the mating market, this would increase the pay gap. In this paper, it is analyzed whether there exist policies that may improve the position of females and males from a distributional point of view without destroying the signal females want about the labor market success of males. First-best redistribution policies require the knowledge of the male and female wage preferences. Because this information is not available, a first-best redistribution policy seems infeasible. As an alternative policy, a differentiated wage tax is considered which is less information demanding than a first-best policy. It is shown that a welfare increasing wage tax scheme does exist and that an adequately chosen wage tax scheme may decrease the gender wage gap without destroying the desired signal of wages for labor market success.     

The Gender Wage Gap in Offered,Observed, and Reservation Wages for Spain

The literature on the gender wage gap and wage discrimination has exclusively analyzed observed wage differences, ignoring inactive or unemployed individuals. In order to obtain a more complete overview of gender wage differences, this paper analyzed inactive or unemployed individuals in terms of offered and reservation wages in Spain in the years 1994, 2000, and 2006. The results show that the observed wages give a more positive perspective of the gender wage gap than offered ones. Furthermore, the existence of an important gender wage gap for reservation wages has been noted, which is possibly because women take charge of household and family caregiving tasks to a greater degree than men. The results show that Spanish women had higher reservation wages and lower offered wages than men, which explains their lower participation in the labor market.     

The Male-Female Pay Gap Driven by Coupling between Labor Markets and Mating Markets

Synopsis Males often get paid more than females for the same work. This male-female pay gap has been observed throughout the world over many years. The most commonly cited explanations focus on gender oppression and workplace discrimination. We agree that discrimination contributes significantly to the pay gap; however, other factors may play important roles in how the sexes compete in the labor market. We use observations from psychology and concepts from biology to show how aspects of mate choice may influence labor markets. With a mathematical model, we analyze how mating preferences for partner wages affect the differences in wages between males and females, and in turn how wage differences affect mating preferences. If some extrinsic force, such as discrimination, creates an initial bias in wages, then coupled feedback between mating preferences and wages creates and maintains excess mating preference and wage biases. This model demonstrates how coupling between labor markets and mating markets can lead to outcomes that do not occur when analyzing either market in isolation from the other.     

A quantitative theory of the gender gap in wages

This paper measures how much of the gender wage gap over the life cycle is due to the fact that working hours are lower for women than for men. We build a quantitative theory of fertility, labor supply, and human capital accumulation decisions to measure gender differences in human capital investments over the life cycle. We assume that there are no gender differences in the human capital technology and calibrate this technology using wage–age profiles of men. The calibration of females assumes that children involves a forced reduction in hours of work that falls on females rather than on males and that there is an exogenous gender gap in hours of work. We find that our theory accounts for all of the increase in the gender wage gap over the life cycle in the NLSY79 data. The impact of children on the labor supply of females accounts for 56% and 45% of the increase in the gender wage gap over the life cycle among non-college and college females, while the rest is due to the exogenous gender differences in hours of work.     

The Effects of Gender Differences in Career Interruptions on the Gender Wage Gap in Spain

The aim of this paper is to measure the influence of past employment interruptions on current wages and to analyze how these interruptions contribute to the gender wage gap. The discontinuity in labor trajectories of Spanish employees from 2005 to 2010 is examined by measuring the duration of unemployment periods from employees’ first Social Security affiliation to the last job at which they were employed. Through the use of the database “Muestra Continua de Vidas Laborales” (MCVL), the estimated gender wage gap is found to be 13.1 percent. Introducing an index of interruptions as an explanatory variable, the results show that interruptions have a negative impact on both men's and women's wages. These interruptions explain 7.4 percent of the daily gender wage gap in Spain, primarily because women experience more interruptions in employment than men.     

Worker flows, job flows and firm wage policies

Like many transition economies, Slovenia is undergoing profound changes in the workings of the labour market with potentially greater flexibility in terms of both wage and employment adjustment. To investigate the impact of these changes, we use unique longitudinal matched employer‐employee data that permits measurement of employment transitions and wages for workers and enables links of the workers to the firms in which they are employed. We can thus measure worker flows and job flows in a comprehensive and integrated manner. We find a high pace of job flows in Slovenia especially for young, small, private and foreign‐owned firms and for young, less educated workers. While job flows have approached the rates observed in developed market economies, the excess of worker flows above job flows is lower than that observed in market economies. A key factor in the patterns of the worker and job flows is the determination of wages in Slovenia. A base wage schedule provides strict guidelines for minimum wages for different skill categories. However, firms are permitted to offer higher wages to an individual based upon the success of the worker and/or the firm. Our analysis shows that firms deviate from the base wage schedule significantly and that the idiosyncratic wage policies of firms are closely related to the observed pattern of worker and job flows at the firm. Firms with more flexible wages (measured as less compression of wages within the firm) have less employment instability and are also able to improve the match quality of their workers. JEL Classifications: J23, J31, J41, J61, P23, P31.     

Wages and Employment in China''s SOEs, 1980–1994: Corporatization, Market Development, and Insider Forces

Using firm-level panel data, we evaluate the importance of reform measures, market development, and insider forces in wage and employment determination in China's state sector. Initial output per worker is positively correlated with change in employment, and market wages are significantly associated with firm employment and wages in the later period. Both indicate development of the labor markets. Corporatization lowered wages by 11 to 15% and improved productivity by 6%. Finally, we find evidence that labor markets for managers and engineers have been developed more than those for production workers and that wage premiums for college graduates have increased dramatically since the late 1980's. J. Comp. Econom., December 1999, 27(4), pp. 702–729. IRIS, University of Maryland, College Park, Maryland 20742.     

Why Do Women Wait? Matching, Wage Inequality, and the Incentives for Fertility Delay

This paper explores the interaction between wage inequality and the marriage and fertility decisions of young women. We develop an equilibrium search model of marriage, divorce, and investment in children that allows for differential timing of fertility. We show how patterns of fertility timing in U.S. data can be explained by the incentives for fertility delay implied by marriage and labor markets. We find that these incentives help explain both the cross-sectional relationship between women's wages and fertility timing and the changes over the past 40 years in married women's fertility timing and labor supply. Journal of Economic Literature Classification Numbers: J12, J13.     

Migration and imperfect labor markets: Theory and cross-country evidence from Denmark,Germany and the UK

We investigate the labor market effects of immigration in Denmark, Germany and the UK, three countries which are characterized by considerable differences in labor market institutions and welfare states. Institutions such as collective bargaining, minimum wages, employment protection and unemployment benefits affect the way in which wages respond to labor supply shocks, and, hence, the labor market effects of immigration. We employ a wage-setting approach which assumes that wages decline with the unemployment rate, albeit imperfectly. We find that the wage and employment effects of immigration depend on wage flexibility and the composition of the labor supply shock. In Germany immigration involves only moderate wage, but large unemployment effects, since immigrants are concentrated in labor market segments with low wage flexibility. The reverse is true for the UK and Denmark.     

Having It All? Employment,Earnings, and Children*

We study the effect of family policies on female employment, fertility, and the gender wage gap. We develop a life‐cycle model of heterogeneous households featuring endogenous labor supply, human capital accumulation, fertility, and home production. Our results suggest that human capital accumulation is important in accounting for the widening of the gender wage gap following children. We find that, in aggregate, childcare subsidies promote maternal employment and fertility, although the effects are heterogeneous across couples. A subsidy on home goods increases female employment, but primarily later in life. Thus, it does not dampen the widening of the gender gap.     

Wage and price differences,technology gap and labor flow dynamics

The relationship between wage difference and relative employment is a very important issue in the field of economic structural change. An M-sector economic growth model is constructed in this paper to investigate the relationship between wage difference, price difference, technology gap, relative employment and sectoral dynamic change from the perspective of technologies. Labor flow is regarded as a decision-making behavior to maximize the benefits of economic agents. The benefits of labor flow mainly come from sectoral wage difference, and the costs of labor flow mainly come from the social resource expenditure during labor flow process. Our model illustrates that: (i) the relative employment is positively correlated with the real wage difference and technology gap; (ii) the sectoral dynamic changes coexist with the aggregate economic growth; (iii) increases in technology gap, and price and wage differences will stimulate labor migration, exacerbate the unbalanced growth of sectoral economies, and lead to faster and more effective aggregate economic growth.     

零工经济如何改变性别工资差距*——基于家庭与市场的双重视角

中国企业生产与性别收入分配的格局正在发生深刻变化。零工就业意味着雇佣的非正式化与收入的不稳定化，女性被大量吸纳进入零工经济的同时，参与劳动力市场和家庭的方式也发生转变，性别工资差距可能随之变化。理论分析表明，在市场领域，非正式雇佣加深了劳动后备军对工资的挤压效应，女性作为劳动力“蓄水池”，收入下降效应更为明显；在家庭领域，不稳定收入加深了劳动者的自我规训，家务劳动时间分配不均使收入差距进一步扩张。在上述两种效应下，零工经济中的性别工资差距将大于非零工经济。基于微观调查数据的经验研究结果验证了上述理论推演。劳动者“灵活性”和“安全性”的综合指标表明，只有建立灵活安全的劳动力市场机制，重视弱势群体的就业保护，才能真正推动零工经济成为“稳就业、保增长”的中坚力量。     

Networks in labor markets: Wage and employment dynamics and inequality

We present a model of labor markets that accounts for the social network through which agents hear about jobs. We show that both wages and employment are positively associated (a strong form of correlation) across time and agents. We also analyze the decisions of agents regarding staying in the labor market or dropping out. If there are costs to staying in the labor market, then networks of agents that start with a worse wage status will have higher drop-out rates and there will be a persistent differences in wages between groups according to the starting states of their networks.     

Labor Market Institutions, Wages, and Investment: Review and Implications

Labor market institutions, via their effect on the wage structure,affect the investment decisions of firms in labor markets withfrictions. This observation helps explain rising wage inequalityin the US, but a relatively stable wage structure in Europein the 1980s. These different trends are the result of differentinvestment decisions by firms for the jobs typically held byless skilled workers. Firms in Europe have more incentives toinvest in less skilled workers, because minimum wages or unioncontracts mandate that relatively high wages have to be paidto these workers. I report some empirical evidence for investmentsin training and physical capital across the Atlantic, whichis roughly in line with this theoretical reasoning. (JEL E22,E24, J23, J24, J31)     

Effects of Expected Effort on Females in the Labor Market

We introduce expectations regarding the amount of exerted effort by males and females into the “standard” labor market equilibrium. Using a theoretical model, we show that the gender wage gap increases when the expected effect is incorporated into the model. Based on a survey, we find that there are inaccurate expectations regarding the amount effort exerted by males and females. We argue that biased expectations lead to paying females lower wages and a higher gender wage gap than should be expected on the basis of effort exerted. We suggest marketing females' efforts as a policy tool to counteract these biased expectations.