Short Term Gain, Long Term Pain

This paper examines the role of informal job search methods on the labour market outcomes of displaced workers. Informal job search methods could alleviate short-term labour market difficulties of displaced workers by providing information on job opportunities, allowing them to signal their productivity and may mitigate wage losses through better post-displacement job matching. However if displacement results from reductions in demand for specific sectors/skills, the use of informal job search methods may increase the risk of job instability. While informal job search methods are associated with lower wage losses, they lead to increased job instability and increased risk of subsequent job displacement.     

Children’s Mental Disorders and Their Mothers’ Earnings: Implications for the Affordable Care Act of 2010

Children with emotional and behavioral problems (EBP) may have a negative effect on their mothers’ earnings because they require additional time for treatment. On the other hand, children with EBP require additional financial resources, which may increase their mothers’ earnings through an increase in work activities. This study examined the impact of children’s EBP on parental earnings, while accounting for omitted variable bias. This study found significant reductions of single mothers’ wage rate/annual earnings if their children have EBP. Conversely, children’s EBP increased their married mothers’ hourly wage. These results have important implications in terms of public policy such as the Affordable Care Act (ACA) of 2010 in terms of expanding health insurance coverage to children with EBP to have access to appropriate treatment.     

Der Einfluss der beruflichen Geschlechtersegregation auf den „Gender Pay Gap“

Occupational sex segregation is generally seen as an important determinant for the gender specific wage differential (“gender pay gap”). Therefore, the present study examines factors explaining wage penalties in typical women’s occupations in Germany. Dealing with sociological and social psychological status theories it is assumed that women’s occupations are paid less because of typical feminine work content that is devalued on the labor market—whereas typical masculine work content dominating in men’s occupations is monetary highly valued. Hypotheses are tested with data from the German Socio-Economic Panel Study (SOEP) 2000–2010 applying linear fixed effects models. Occupational characteristics, like gendered work content, are merged from the BIBB/BAuA-Erwerbstätigenbefragung (Employment Survey) 2005/2006 and the Microcensus to the SOEP. The analysis reveals the mediating effect of gendered work content on wage penalties in gross hourly wages for employees in women’s occupations—but only for men. This gender specific effect is explained with different expectations for competence and effort concerning gendered work content with which women and men are confronted. Lower norms for overwork in women’s occupations partly explain wage penalties in those occupations especially for women. Finally, an Oaxaca/Blinder decomposition shows that gendered work content explains the “gender pay gap” significantly.     

LABOR SUPPLY ESTIMATION BIASES FROM DISREGARDING NONWAGE BENEFITS

Labor supply models and research underpinned by labor supply decisions often assume that workers' choices are functions of wage and wage offers. However, the literature shows evidence that such decisions at least partly depend on nonwage benefits encompassed in jobs and occupations. In this paper, I develop and estimate a stochastic dynamic model of occupation and job choice, where nonwage benefits are directly incorporated into the decision alongside wages (a full model). Nested within the full model is a wage model, which represents the common practice in the literature of basing selection solely on wages and disregarding nonwage benefits. I separately estimate the full model and the nested wage model to compare the implications (biases) of omitting nonwage benefits. I compare the two models' estimates of elasticities and an inequality reduction intervention policy. I find that disregarding nonwage benefits generally causes biases. There are cases when the two models predict very similar outcomes and have close estimates, such as in occupation‐specific elasticities and job transition elasticities. But these special cases are products of canceling biases. In most cases, ignoring nonwage benefits will bias estimates by overestimating the importance of wage in the selection process and by disregarding changes in relative prices between wage and nonwage benefits. (JEL J20, J32, D91)     

Auswirkungen Der Familiengründung Auf Den Berufsverlauf Von Männern

In this article we use longitudinal data from the German socio-economic Panel to examine the relationship between parenthood and labour market outcomes for men. Both traditional sociological and economical perspectives predict a positive effect of fatherhood on wages, whereas the spreading idea of a modern fatherhood suggests that, at least, fathers of the younger generation tend to reduce their working hours and thus accept wage reductions. Our focus is on the effect of fatherhood on wage growth, hours worked and interfirm mobility. We find that fathers receive higher wages than married men without children, even when controlling for selection into fatherhood. The positive income effect of fatherhood results from greater on-the-job wage growth. However, fathers are not likely to increase their wage by working longer hours or leaving their current employer for a better paid position.     

Intangibles and the Gender Wage Gap: An Analysis of Gender Wage Gaps Across Occupations in the Finnish Private Sector

The paper compares the gender wage differentials of two occupation groups—innovation and non-innovation workers—separately for manufacturing and services using Finnish private-sector data. We apply a decomposition method based on unconditional quantile regression techniques to identify key factors underlying the gender wage gaps observed along the whole wage distribution, as well as changes in these wage gaps between 2002 and 2009. This more nuanced approach provides important new insights. We find conspicuous differences in average gender wage gaps, in gender wage-gap profiles across the wage distribution and also in the evolution of gender wage differentials over time between sectors and occupation groups. Our results imply that sector-specific factors are a more important driving force behind these differences in patterns and trends of gender wage gaps, although occupation-specific factors cannot be totally dismissed. Hence, comparisons of gender wage gaps, including their underlying sources, of innovation and non-innovation workers for too broadly defined segments of the labour market may result in misleading conclusions concerning the factual role of intangible capital.     

Government wage differentials revisited

This paper updates studies done in the mid-1970s concerning the measurement of government wage differentials in the United States. Based on an analysis of two large micro data sets, we reached the following conclusions. First, as a group, government employees earned a small wage premium of approximately 2 to 3 percent during the 1970s and early 1980s. Second, the government wage premium was substantially higher for federal employees and for women employees. These findings are consistent with earlier studies. We thank Eanswythe Leicester and Ken Emery for their research assistance and Diane Kurtz for her clerical assistance.     

UNCERTAINTY AND STICKY-DOWNWARD BUT UPWARD-MOBILE WAGES

The usual search models of unemployment hold that firms do not offer wage cuts to employees in time of slack demand because the employees have alternatives open to them at wages higher than the reduced wage that would be required to maintain full employment. This paper extends these models by considering employees as choosing in conditions of uncertainty and showing that refusal to accept a wage cut is often rational in the absence of a higher alternative wage. Additional implications are derived for union behavior and simultaneous inflation and unemployment.     

Anti-Discrimination vs. Anti-Poverty? A Comparison of Pay Equity and Living Wage Reforms

SUMMARY

Welfare reform focuses attention on the potential of pay equity and living wage strategies to move women out of the ranks of the working poor. In this study, we use data from a large municipality in the Northeast to simulate implementation of the two policies and compare their relative effectiveness in raising the earnings of female- and minority-dominated jobs, narrowing gender- and race-based earnings differentials, and lifting workers out of poverty. Results show that pay equity raises salaries across-the-board, but especially among low-skilled and minority-dominated jobs, and closes the wage gap. Both pay equity and living wage dramatically reduce the incidence of poverty; living wage, however, leaves virtually untouched the type of discrimination targeted by pay equity and has little impact on the wage gap. The implications of these results for addressing the needs of women transitioning off public assistance and wage justice are discussed. We conclude that both policies should be an integral part of welfare reform efforts, as well as key planks in an overall wage justice strategy.     

Education,Skills, and Wage Gaps in Canada and the United States

We analyse data from the Programme for the International Assessment of Adult Competencies to reveal that immigrants in Canada and the United States make over $200 less per month than native‐born workers. In the United States, immigrants disproportionately work in low‐wage occupations, leading to large mean national differences between immigrants and native workers. The wage differential disappears after accounting for education and cognitive skills, indicating policies must focus on reducing education and skill gaps in the United States. In Canada, an immigrant wage gap persists in nearly all occupational fields, suggesting that the better skilled and educated immigrants in Canada are not receiving the same wage premium as native workers. We close with implications for policy and future research.     

Career Sidestep,Wage Setback? The Impact of Different Types of Employment Interruptions on Wages

We examined the wage implications of different types of wage employment interruptions in a sample of 44,384 Belgian employees. The employment interruption types included are family leave, unemployment, self‐employment, educational leave and a category other interruptions (for example, travel, voluntary work). We conduct separate analyses for men and women. Results indicate that unemployment spells and family breaks are penalized by lower subsequent wages, while the wage impact of self‐employment spells and educational leave is insignificant. Family breaks and unemployment spells were found to be more harmful for men than for women. Implications of the results and directions for future research are discussed.     

How minimum wages affect schooling-employment outcomes in Canada, 1993–1999

Based on longitudinal data from the Master File of the Survey of Labour and Income Dynamics (SLID) for Canada for 1993-1999, we provide multinomial logit estimates of the effect of minimum wages on the probability of being in one of four schooling-employment states as well as transitions across the states. We find that minimum wage increases led to large and statistically significant reductions in the employment of teenagers but had no net effect on their school enrollment or on the individual transition probabilities. We also find no substantial substitution of students for nonstudents or students leaving school to queue for the higher minimum wage jobs.     

ON IMPERFECT EVALUATION AND EARNING DIFFERENTIALS

This paper investigates the relationship between the technology for evaluating performance and optimal contract choice. Specifically, the paper examines the different compensation packages that arise when occupations differ in evaluation technology, workers are risk averse, work effort is endogenous, and there exists asymmetric information. In occupations in which it is less difficult to measure output, it is shown that compensation is more closely tied to output; the implications for work effort, the sorting of workers by ability, and average compensation are developed. Analysis of a new data set confirms our predictions concerning earning differentials and wage growth.
The powerful 1.6 million-member National Education Association and other teacher organizations have traditionally fought the notion of rewarding better teachers with more money, arguing that there is no objective way to measure a teacher's competence and that it would lead to favoritism, and bad morale [ Time , June 20, 1983].     

Black‐White Wage Inequality in the 1990s: a Decade of Progress

Using Current Population Survey data, we find that the gap between the wages of black and white males declined during the 1990s at a rate of about.60 percentage point per year. Wage convergence was most rapid among workers with less than 10 years of potential experience, with declines in the gap averaging 1.40 percentage points per year. Using standard decomposition methods, we find that greater occupational diversity and reductions in unobserved or residual differences are important in explaining this trend. General wage inequality tempered the rate of wage convergence between blacks and whites during the 1990s.     

Wage Decompositions with Selectivity-Corrected Wage Equations: A Methodological Note

This paper examines the implications of the standard Heckman (Heckit) correction for selectivity bias in wage and earnings functions that are subsequently used in wage decompositions. Even when justified, Heckit selectivity correction introduces some fundamental ambiguities in the context of wage decompositions. The ambiguities arise from group differences in the selection term which consists of a parameter multiplied by the Inverse Mills Ratio (IMR). The parameter is identified as the product of the standard deviation of the errors in the wage equation and the correlation between the wage equation error and the selection equation error. How should group differences in these parameters be interpreted in terms of structural differences and endowment effects? The same issue arises with respect to group differences in the IMR which reflect nonlinear group differences in the determinants of selection and in the probit coefficients.     

A MODEL and SOME EVIDENCE CONCERNING THE INFLUENCE OF DISCRIMINATION ON WAGES

The observed wage gap between men and women is widely attributed to discrimination in the workplace. Yet within the context of the standard neoclassical framework, discrimination is neither a necessary nor sufficient condition. This paper presents a modified neoclassical model which supports equilibrium wage differentials and which has testable implications. The paper also surmounts a difficulty that has plagued many earlier assessments–separating prejudice from other explanations of the wage gap. By directing attention away from wages to other implied effects of discrimination, our model offers cleaner tests of the impact of prejudice in labor markets. Results of such tests are reported.     

The Impact of Privatization on the Earnings of Restructured Workers: Evidence From the Oil Industry

We study the long-term impact of job displacement from a big state owned enterprise as a result of its privatization in a developing country. Our results suggest large reductions in earnings, which persist throughout the years. However, we also find that the displaced worker’s post-displacement earnings are in line with competitive market wages, and unrelated to sector of employment or to tenure losses, indicating that the long-term reduction in earnings as a result of displacement because of privatization can be traced to the loss of wage rents. Our results indicate that job displacement in SOEs may have very large redistributive implications for the workers involved but that this loss does not necessarily reflect the loss of specific human capital associated to these jobs.

The minimum wage and productivity differentials

A firm’s ability to adjust its production process to economize on low-skilled labor when faced with a minimum wage increase will differ greatly depending on industry or occupation. For example, more capital-intensive means of cleaning hotel rooms or serving customers at restaurants may not be readily available without degrading service quality. In such situations, the productivity of labor is essentially capped, and firms have few options when the minimum wage increases. This simple observation has implications for studies that rely on microdata to examine the effects of minimum wage increases. If firms only increase prices in response to a minimum wage increase, employment effects are likely small. If the goal of the minimum wage is to redistribute income from firms and consumers to workers, minimum-wage increases targeted at industries and occupations where such rigidities result in an inelastic demand for labor may achieve the desired goal at a lower cost than across-the-board increases. However, such a scheme causes an inefficient allocation of labor and would be subjected to substantial political pressures that may lead to anomalous results. Additionally, it is unreasonable to conclude that policy makers have the necessary information to skillfully set the minimum wage. I thank Brian E. Chezum and Jeff Waddoups for helpful comments. All mistakes, of course, are my own.     

Comparative advantage and the welfare effects of uniform wage policies

This paper analyzes the theoretical impact of a commonly cited union goal — the elimination or reduction of wage differentials within occupations. By dropping the usual assumption of homogeneous labor, we show how, and under what market conditions, workers will receive rents due to individual comparative advantage. In competitive labor markets a union-imposed uniform wage may lower the earnings of workers holding a productive advantage, causing a reduction in employment and a welfare loss of comparative advantage rents. The implications of a strict uniform wage rule imply that unions may be forced to adapt their wage policy to allow more productive workers to receive wage differentials. This consideration helps explain some common trade union institutions.     

Recent trends in the union wage premium

Estimates of union-nonunion wage differentials are updated by examining a wide variety of subgroups in the general population. Variations in union wage premiums are tracked over a 15-year period, allowing inter-temporal comparisons that are not usually available. One important finding is that union wage premiums have been generally rising since 1972–1973. It also appears that females and nonwhites no longer gain the huge payoffs from unionism that evidence has suggested. The impact of race and education on union wage premiums is weighed, and there is an examination of how levels of education, association with blue-collar or white-collar occupations, and employment in specific industries affect union premiums. The author thanks Professor Jack Skeels for invaluable comments and Northern Illinois University for financial support.