Sexual Orientation and Wage Discrimination in France: The Hidden Side of the Rainbow

This article is the first study to present an econometric evaluation of wage discrimination based on sexual orientation in the French labor market. Having identified same-sex couples using the French Employment Survey, we estimate the wage gap related to sexual orientation in the private and public sectors, in order to analyze whether or not lesbians and gays suffer a wage penalty. The results obtained show the existence of a wage penalty for homosexual male workers, as compared with their heterosexual counterparts, in both the private and public sectors; the magnitude of this discrimination varies from about ?6.5?% in the private sector, to ?5.5?% in the public sector. In the private sector, the wage penalty suffered by gay employees is higher for skilled workers than for the unskilled, and??in both sectors??the wage penalty is higher for older workers than for younger ones. As with many other countries, we do not find any evidence of the existence of a wage discrimination against lesbians.     

Does volunteer work pay off in the labor market?

Focusing on the investment motive for volunteer work, this paper examines whether volunteer work has an economic payoff upon the labor market in France. Using a switching regression model with endogenous switching, we find that in the public sector volunteers receive a positive wage premium that does not influence their involvement, while the premium is negative in the private sector. We also find little evidence of the presence of alternative types of returns on the labor market, such as employment mobility or entry into the labor market. Our findings are more consistent with a consumption motive and we suggest that volunteering is carried out with a relational purpose.     

Women’s Tertiary Education Masks the Gender Wage Gap in Turkey

This paper investigates the gender wage gap for full-time formal sector employees, disaggregated by education level. The gap between the labor force participation rate of women with tertiary education and those with lower levels of education is substantial. There is no such gap for men. Hence, existing gender wage gap studies for Turkey, where we observe lopsided labor force participation rates by education levels, compare two very different populations. We disaggregate the whole sample by education level to create more homogenous sub-groups. For Turkey, without disaggregation, the gender wage gap was 13% in 2011, and women are significantly over-qualified relative to men on observed characteristics. Once we disaggregate the sample by education level, we show that the gender wage gap is 24% for less educated women and 9% for women with tertiary education in full-time formal employment. Observed characteristics only explain 1 % of this gap in absolute terms. We further disaggregate the data by public and private employment. The gender gap is higher in the private sector. However, women with tertiary education in the public sector are significantly better qualified compared to men, and consequently the adjusted gender wage gap is higher for women with tertiary education in the public sector. Our estimates also indicate a rise in the gender wage gap between 2004 and 2011.     

REDUCING PUBLIC‐PRIVATE SECTOR PAY DIFFERENTIALS: THE SINGLE SPINE PAY POLICY AS A NATURAL EXPERIMENT IN GHANA

Empirical studies have documented the existence of the public‐private pay differentials in both developed and developing countries. The implementation of policies aiming to reduce this gap has however been mitigated or inconclusive. This paper exploits the Single Spine Pay Policy (SSPP) in Ghana as a natural experiment to examine the effectiveness of wage policies in developing countries. The SSPP was implemented in 2010 by the Government of Ghana to address the public‐private sector wage gap and improve productivity in the public sector. Using a quantile treatment effect approach based on a difference‐in‐difference estimation, we show that the SSPP has yet to reduce the wage gap between the public and private sectors across the entire distribution of earnings in Ghana. The improvement observed is only at the lower tail of the distribution of earnings. However, the SSPP has a larger effect on the earnings of female workers than that of males in the education and health services sectors while male workers have benefited more in the administration sector, suggesting that the policy was successful in reducing the gender wage gap in the education and health services sectors but has widened this gap in the administration sector. Moreover, the SSPP has decreased the productivity of workers across the distribution of earnings, mainly due to a decrease in the effort of female public sector workers in the education and health sectors and male workers in the administration sector. (JEL C31, G15, J24, J31, J45)     

The (unexpected) structure of “rents” on the French and British labour markets

This paper considers the allocation of labour on the French and British markets, using objective wage and subjective satisfaction data. We show that, in some sectors, workers enjoy both higher wages and higher job satisfaction. We argue that this reflects labour market wage rents. Perhaps surprisingly, wage rents are typical of the British public sector and permanent contracts, but not of their French counterparts. In France, such rents are found in full-time, rather than part-time jobs. Hence, the data provide little support for the usual a priori that the French labour market is structured along insider–outsider model lines, whereby wage rents are captured by the insiders of the public sector to the detriment of the private sector. However, they do suggest that part-time employment is involuntary to a far greater extent in France than in Great Britain.     

THE EFFECTS OF NON-CLEARING LABOR MARKETS ON THE DEMAND FOR PUBLIC SPENDING

The median-voter model suggests the causal sequence: distribution → spending → bureaucracy, whereas the bureaucratic model proposes the chain: bureaucracy → spending → distribution. In the presence of labor-market distortions and underemployment labor contracts, we argue that an initial link must be added to each causal chain; namely, the excess supply of labor in the private sector. Empirical estimates of both the median-voter and bureaucratic models indicate that inter-country differences in per-capita public spinding are an increasing function of differences in wage rates.     

The new rural-urban labor mobility in China: Causes and implications

As the Chinese economy reforms, a huge new floating population of rural-urban migrants is transforming the urban labor force. This article explores some of the most important reasons for the emergence of the floating population in China. We argue that the neoclassical model alone is not adequate to explain the massive rural-urban internal migration underway in China. Instead, ideas drawn from both sociological theories of segmented markets and institutional economics are used to supplement the standard neoclassical explanation. We found that Chinese policy reforms in both rural and urban areas decreased the balkanization of labor markets and opened up employment opportunities for many rural-urban migrants. In rural areas, a set of agricultural market reforms, starting in 1978, increased farm incomes and simultaneously produced a large surplus labor supply. In urban areas, reforms beginning in the 1980s created an effective demand for rural migrants. Of particular importance was the development of a contract labor system and the emergence of a private sector.     

Union Worker Wage Effect in the Public Sector

This study examines union wage premiums in the public sector for the 1998–2004 period. Unlike previous studies, our approach estimates union wage premiums considering differences in the rewards to education, experience, and other personal characteristics for union and non-union workers. The approach provides a larger estimated wage gap than the traditional approach, and allows for simulations of union–nonunion wage gaps for different types of workers. Moreover, we use an Oaxaca decomposition to explain the larger union–nonunion wage gap in the private sector in comparison to that in the public sector. We find that between 50% and 60% of the difference in union wage premiums between the private and public sectors is due to differences in the way unionized workers are rewarded in the private and public sectors, while the remaining portion is due to differences in personal characteristics of private and public sector workers.

Privatization and Income Change in the Czech Republic: Tensions in the Lives of Rural and Urban Employed Men1

In the Czech Republic, the privatization of property and the emergence of a market economy after the fall of communism created a unique “experiment in nature.” Before 1989, there was virtually no private sector and salary differences between rural and urban workers were relatively small. By the end of 1993, a substantial portion of both the rural and urban labor force had moved into the private sector. Using data from a sample of 443 men who were employed in 1989 and at the beginning of 1994, we found that urban workers who moved to the private sector had obtained larger salary increases and felt less economic pressure than rural workers and those who stayed in the public sector. Economic pressure, in turn, mediated between salary change and subsequent reports of health problems and psychological distress. Respondents also reported that the private sector offered them greater job flexibility. Job flexibility may reduce depressive symptoms by improving the match of workers' skills with the demands of the job, but private sector jobs may also be a source of uncertainty. Tensions associated with increasing rural disadvantage and with moving to the private sector are discussed.     

Fiscal austerity and public servant quality

In this article we use a simple model to analyze the forces that determine the size of the public sector and the quality of workers employed in that sector. Workers are heterogeneous, and the public sector chooses an employment strategy which maximizes a utility function U(s, Y) that depends on the share of the labor force employed in public service s and private sector output Y. The government is fully informed about worker productivity. We characterize the behavior of the public sector, and explore the efficiency and employment consequences of imposing fiscal constraint on the government.     

Effects of public transit policies on taxi drivers’ wages

We investigate the effects of two public transit policies, subsidization and privatization, on the wages of taxi drivers. In theory, transit operating subsidies benefit transit firms at the expense of the taxi industry and its employees. By contrast, the privatization policy of contractingout transit service to lower cost private providers is potentially beneficial to taxi firms and their drivers. Estimated wage equations confirm that transit operating subsidies have negatively affected taxi driver wages even as they have bolstered transit drivers’ wages. Transit privatization has had the predicted positive effect on taxi driver wages, all else held constant. These results suggest that a more accurate assessment of the effect of transit operating subsidies on labor costs must encompass their net effects on the labor costs of the entire urban transportation sector, not just the public transit industry.     

Neo‐liberal reform,the public sector and Black–White inequality

In this article, we offer an overview and critical assessment of recent changes wrought by “new governance” reforms within public sector work, highlighting the implications specifically for Black–White inequality, and denote where further sociological analyses are warranted. These foci are important given the widely accepted—though hardly comprehensively examined—assumption that public sector employment remains a favorable “economic niche” for African Americans. Recent sociological research, including our own, suggests that this is likely no longer the case. The very structure and functioning of public sector work have changed owing to neoliberal agendas and reforms toward privatization over the last two decades, becoming less bureaucratic and increasingly mirroring processes and inequalities more traditionally characteristic of the private sector. We emphasize the consequences particularly for African Americans and call for deeper sociological analyses of public sector racial inequalities, processes, and their consequences.     

SKILLED‐UNSKILLED WAGE INEQUALITY AND URBAN UNEMPLOYMENT

The impact of trade liberalization on the labor market in the North has drawn tremendous attention in the face of the growing skilled‐unskilled wage gap but in the South it has been somewhat neglected. One of the key structural differences between the North and the South is that the South experiences a pronounced rural‐urban migration in the presence of urban unemployment. We introduce this feature in the structure of a simple general equilibrium model to analyze the effects of trade liberalization and fragmentation on employment and the skilled‐unskilled wage differential in the South. In particular, we show that while fragmentation necessarily improves the unskilled wage and the skilled wage, more lucrative global opportunities for the skilled final product, in the absence of fragmentation, can reduce the rural wage and increase urban unemployment. The effect of fragmentation, ceteris paribus, on the skilled‐unskilled wage gap is sensitive to the degree of substitutability between land and unskilled labor. As such, fragmentation can magnify the increase in the skilled‐unskilled wage gap resulting from an improvement in the terms of trade. It is also shown that a technological progress in the intermediate goods sector increases the skilled‐unskilled wage gap and raises urban unemployment. (JEL F1, O1, F11, F12)     

THE U.S. LABOR INCOME SHARE AND AUTOMATION SHOCKS

The causes and consequences of the 1964–2016 swings in the U.S. labor income share/labor share (LS) are parsed through the lens of a structural model estimated on aggregate and LS series jointly. Where conventional models fall short, the present model yields a counter-cyclical LS unconditionally and in response to demand and monetary policy shocks, as well as a small wage pro-cyclicality, via moderate wage indexation. Shifts in automation, workers' market power, investment efficiency, and the relative price of investment account for 54%, 24%, 6%, and 4% of LS fluctuations, respectively. Automation shocks explain the lion's share of the post-2007 cyclical LS tumble and 11% of output cycles, and generate a distinctive counter-cyclical labor response. (JEL E32, E25, E52)     

Reconsidering union wage effects: Surveying new evidence on an old topic

I examine evidence on private sector union wage gaps in the United States. The consensus opinion among labor economists of an average union premium of roughly 15 percent is called into question. Two forms of measurement error bias downward standard wage gap estimates. Match bias results from Census earnings imputation procedures that do not include union status as a match criterion. Downward bias is roughly equal to the proportion of workers with imputed earnings, currently about 30 percent. Misclassification of union status causes additional attenuation in union gap measures. This bias has worsened as private sector density has declined, since an increasing proportion of workers designated as union are instead nonunion workers. Corrections for misclassification and match bias lead to estimated union gaps substantially higher than standard estimates, but with less of a downward trend since the mid 1980s. Private sector union gaps corrected for these biases are estimated from the CPS for 1973–2001. The uncorrected estimate for 2001 is .13 log points. Correction for match bias increases the gap to .18 log points; further correction for misclassification bias, based on an assumed 2 percent error rate, increases the gap to .24. Reexamination of the skill-upgrading hypothesis leads to the conclusion that higher union gap estimates are plausible. The conventional wisdom of a 15 percent union wage premium warrants reexamination.     

Public–private wage differential and gender gap in Latin America: Spoiled bureaucrats and exploited women?

This paper uses a rich collection of household surveys to investigate the wage differential between the public and private sectors in 13 Latin American countries. It also studies how the sector of employment affects the gender wage gap. Contrary to what is commonly thought, it is found that, in the majority of Latin American countries, there is a premium associated with working in the public sector. It is also found that the premium is often higher for women than for men but that this difference does not compensate for the wide gender gap.     

Do Truly Comparable Public and Private Sector Workers Show Any Compensation Differential?

Using data from the Health and Retirement Study, we apply propensity score matching methods to examine evidence on the rent paid to public sector workers in the United States. Traditionally, wage differentials are computed assuming that workers from both public and private sectors are comparable, without actually controlling for the comparability of the units. Using this method, we are able to control for selection bias and, at the same time, select a subsample of comparable workers in terms of their conditional probability of choosing to work in the public sector on which to estimate separate wage equations.     

Structural changes in the receiving country and future labor migration--the case of Kuwait

This article describes changes in the volume, age and sex composition, retention, productivity, types of occupation, and economic sector of the labor force in Kuwait. The focus is on the structural changes in the indigenous labor force. Data were obtained from censuses and labor force surveys during 1965-93. Policies after the 1990 invasion pertained primarily to security of public employment sector among natives. Over 98% of private sector employment is among non-Kuwaitis. Government programs support high fertility. Female illiteracy has declined, and the proportion of women with a higher education has increased. Natives comprised 20.4% of the total labor force in 1993. About 90% of native males work in the public sector. 45% of total male employment is in the production sector. Around 50% of non-Kuwaiti males have been employed in production work over the decades. Over 90% of Kuwaiti females in 1993 worked in professional or clerical work. Over 50% of total female labor force participation is in the service sector. Concentration in the public sector increased for Kuwaitis and declined for non-Kuwaitis. Labor force participation declined with increasing age. Retirement benefits encouraged early retirement. The private sector is experiencing the departure of long-term migrants and more rapid turnover of labor. Hours of work are longer in the private sector. Kuwait is still dependent on foreign workers in the production and service industries. It is likely that native male workers will replace foreign workers in professional work and administrative/clerical work. Policies that will assure future reliance on imported labor include the assurance of government jobs for Kuwaitis, retirement rules, and the profitability of the trade in labor.     

Municipal residency laws: Effects on police employment,compensation, and productivity

This paper offers an alternative model of the effects of residency laws in municipal labor markets. Unlike previous studies, the model assumes that public employee labor markets are characterized by conditions of excess supply and that public services are produced under noncompetitive conditions. The model also implies that productivity improvements increase rather than reduce labor demand, yielding different results with respect to the wage and employment effects of residency requirements. The non-clearing market model is tested using data on municipal police officers. The results are more compatible with the disequilibrium model than with models based on a competitive equilibrium.     

Wage Mobility in Israel: The Effect of Sectoral Concentration

Using a unique eight-year data set, merging population census and national insurance data, the paper examines and compares patterns of wage mobility in Israel. First, the public and the private sectors are compared. Second, within each of these sectors, a distinction is made between sub-sector groupings that exhibit a high level of concentration and those that are more diffuse and unregulated. Based on alternative measures of wage mobility, the central finding of the paper is that the extent of wage mobility in a given economic sector is negatively related to the degree of concentration in that sector.