Minimum Wages,On-the-Job Training,and Wage Growth

Using data from the Employment Opportunities Pilot Project, we examine the relationships between minimum wages, wage growth, and on-the-job training. We find that minimum wage jobs exhibit less wage growth than other jobs, particularly for men. We find no evidence, however, of a unique minimum wage effect on training opportunities. We conclude that indirect methods of proxying training with wage growth can be misleading as they fail to distinguish whether the reduced wage growth of workers on minimum wage jobs results from their receiving less training than other workers or whether it is strictly a result of the wage determination process.     

The Impact of Minimum Wages on Job Training: An Empirical Exploration with Establishment Data

Human capital theory suggests that workers may finance on-the-job training by accepting lower wages during the training period, Minimum wage laws could reduce job training, then, to the extent they prevent low-wage workers from offering sufficient wage cuts to finance training. Empirical findings on the relationship between minimum wages and job training have failed to reach a consensus. Previous research has relied primarily on survey data from individual workers that typically lack both detailed measures of job training and important information about the characteristics of firms. This study addresses the issue of minimum wages and on-the-job training with a unique employer survey. We find no evidence indicating that minimum wages reduce the average hours of training of trained employees and little to suggest that minimum wages reduce the percentage of workers receiving training.     

Impact of International Trade with Asian Newly Industrialized Countries on Wages in the European Union

This paper deals with the effect of international trade with newly industrialized countries (NICs) on wage inequality in the European Union (EU). We apply a two-stage mandated wage-estimation procedure to assess the respective impact of trade and technology on the relative wages of low-skilled workers. We find weak evidence of a positive impact on the wages of high-skilled workers with regards to trade with high-wage South-East Asian NICs but no evidence for other groups of NICs. We also find evidence of technological change, induced by trade with high-wage South-East Asian NICs. However, this indirect effect of international trade seems to have reduced wage inequality in the EU.     

The minimum wage and the financialization of firms: Evidence from China

This paper utilizes China's A-listed firm data to investigate whether increasing the minimum wage promotes the financialization of firms. We apply instrumental variable estimation and various robustness tests to address measurement errors and potential endogeneity. We find robust and consistent evidence that exposure to higher minimum wages increases a firm's investment in financial assets. Furthermore, we explore the effects of moderators, such as increased employment stickiness, intensification of financial constraints, and reduced innovation activities as potential explanations for the positive effect of increasing minimum wages. Moreover, firms located in non-coastal cities with relatively higher equity concentration and lower market competition are substantially more incentivized to increase investment in financial assets. Overall, this paper provides new insights into understanding the effects of increasing labor costs on firms' asset allocation in emerging market economies.     

Product market competition, job security, and aggregate employment

Standard economic wisdom generally stresses the benefits ofincreased competition on the product market. This paper proposesa model of monopolistic competition with an endogenous determinationof workers flows in and out of unemployment, where wages aredetermined according to an efficiency wage mechanism. We showthat an increase in product market competition boosts the hiringrate as well as the separation rate thus reducing job security.Hence, the efficiency wage schedule compatible with more competitionshifts upward. An adverse effect on workers' incentive is atwork which pushes real wages up to the point that increasedcompetition may indeed generate employment losses rather thangains.     

Is There Job Lock? Evidence from the Pre-HIPAA Era

We estimate discrete time hazard models of employment duration and standard logarithmic wage equations using the 1987 and 1990 panels of the Survey of Income and Program Participation (SIPP) to examine the phenomenon of job lock. We lest for job lock using differences-in-differences approaches among those with and without employer-provided health insurance and family members with and without health problems. We find no statistically significant evidence of job lock on employment duration or wages using this approach. We do find some evidence of shorter employment spells for those with employer-provided health insurance and spouse-provided health insurance, and longer employment spells for those with employer-provided health insurance and large families. Others have interpreted these findings as evidence of job lock. However, the wage equation results using these measures are not consistent with job lock. Although anecdotal evidence makes it clear that some workers have been locked into less-than-optimal jobs because of the combination of health problems and employer-provided health insurance, our results do not suggest that this phenomenon is pervasive in the U.S. economy.     

Gender differences in job search among young workers: A study using displaced workers in the United States

This article investigates gender differences in job search, job tenure, and wages, whether these differences vary over the early part of the life‐cycle, and whether they are associated with fertility decisions. Using data from the National Longitudinal Survey of Youths on highly attached displaced workers aged 20 to 45, we find that 20‐ to 29‐year‐old women and women older than 40 experience longer spells of displacement than comparable men, but that time to a new job is similar by gender for those between 30 and 39 years of age. The age pattern in male–female wage differences in the post‐displacement job is similar, with the largest differences occurring at ages 20 to 29 and over 40. We find no gender differences in tenure in the post‐displacement job. We interpret the differences for the younger ages to be related to fertility and we provide evidence that supports this view.     

Age,Wage and Productivity in Dutch Manufacturing

Previous empirical studies on the effect of age on productivity and wages find contradicting results. Some studies find that if workers grow older there is an increasing gap between productivity and wages, i.e. wages increase with age while productivity does not or does not increase at the same pace. However, other studies find no evidence of such an age related pay-productivity gap. We perform an analysis of the relationship between age, wage and productivity using a matched worker-firm panel dataset from Dutch manufacturing covering the period 2000–2005. We find little evidence of an age related pay-productivity gap.     

Labor market concentration and heterogeneous effects on wages: Evidence from Japan

This study provides empirical evidence of the impact of labor market concentration on wages. We find that (1) wages are suppressed in more concentrated labor markets, (2) labor rigidity is associated with wage responsiveness to labor market concentration, (3) the impact of labor market concentration on wages is smaller for firms with more competitive downstream product markets, and (4) greater job opportunities outside the manufacturing sector weaken the relationship between concentration and wages. In sum, our findings indicate that labor rigidity and the degree of competition in downstream product markets, as well as outside options, affect the relationship between market concentration and wages.     

The Balassa-Samuelson model with job separations

We incorporate sectoral job separation rates in a small open economy model to examine the Balassa-Samuelson (B-S) effect. Unequal separation rates give rise to compensating wage differentials. We simulate the model for Japan and replicate a feature of its economy that the nontradeables sector has higher wages and a higher separation rate compared to the tradeables sector. With productivity growth in the tradeables sector, labour moves from the tradeables sector to the nontradeables sector if tradeables and nontradeables are complements in consumption. The B-S effect is dampened. With a higher separation rate in the nontradeables sector, higher wages in the nontradeables sector amplifies this labour movement. Nevertheless, unemployment always falls due to a positive income effect. In contrast, the effect of productivity growth in the nontradeables sector is to lower the real exchange rate and raise unemployment.     

Skill formation and job matching effects in wage growth in Ethiopia

This paper analyses production and labour market data on manufacturingfirms in Ethiopia in order to test for skill formation and job-matchingeffects in wage growth. Estimated age and job seniority profilesof relative marginal productivity and relative wages indicatethat both on-the-job skill formation and job matching are significantsources of the growth of productivity and wages with time inthe labour market. However, there is also evidence that jobmatching is by far the more important of the two sources.     

Trends in worker displacement penalties in Japan: 1991–2005

We examine the period from 1991 to 2005 to document the effects of a changing Japanese labor market on the consequences of job change for workers, focusing on the change in the wages between initial and subsequent employment. During this period, job changes caused by separations from the initial job that were involuntary from the workers point of view increased and the wage losses from job change grew. As well, while age-earnings profiles for continuously employed career workers remained the same in 1993 and 2003, the age-earnings profiles of newly hired workers grew flatter during the period. Hence, an erosion in the earnings of newly hired workers relative to incumbent workers occurred and the effect was to increase the job change wage losses for older workers. Thus, while the losses from changing jobs grew in general, they also grew more age-related over the sample period.     

Effects of wages on job tenure

In this article, the effect of wages on the job tenure is studied using microeconomic data on industrial companies. The data cover a period of 11 years starting from the first quarter of 1980 and contain several pieces of information on workers, jobs, and companies. The models were estimated in a competing risk framework. According to the results the wage groups of the workers and relative wage within a company are positively related to the job tenure. These effects are larger among the persons who leave the industry than among the persons who find new industrial jobs.     

Employment and Earnings: A Case Study of Urban Detroit

This paper investigates the roles of manufacturing employment, neighborhood poverty, and family structure in determining wages among Detroit, MI workers, just prior to the current economic crisis. Employment in manufacturing has been crucial for blacks and whites: 39% of black and of white men in the Detroit metropolitan area worked in manufacturing in 2000. Regression analysis in this paper estimates employment in manufacturing raised wages 15.8% for all workers in the metropolitan area, 24.4% for blacks and 13.8% for whites. It finds a higher wage penalty (4.7%) for blacks in non-manufacturing industries than is found when manufacturing sector jobs are included (2.6%). Wage returns to education were greater in the non-manufacturing employment sector, especially for blacks. Residence in the poorest central city neighborhoods reduced wages significantly for white manufacturing and non-manufacturing workers. Its coefficient was insignificant for black workers. Gender and marital status effects on wages differed between blacks and whites in magnitude: White women suffered a larger penalty for their sex than black women (22.6 versus 9.6%) yet black men enjoyed a greater return to marriage than white men (27.5 versus 25.0%). Controlling for manufacturing reduced the gender wage gap and the returns to marriage for men. These findings suggest greater accessibility for women; and lower returns to marriage in non-manufacturing sectors. Among employed blacks access to manufacturing jobs has been their main source of decent wages. The adverse effects of the industry??s job loss in the 1980s and 1990s impacted all Detroit residents. Other high wage industries have employed relatively few blacks, have not paid them well; and have suffered job loss and slow growth over the period. Education could have raised wages for non-manufacturing workers, but not as much as access to manufacturing jobs. Today as in 2000, Detroit??s residents desperately need job creation or relocation to the central city; and job training and anti-discrimination policy enforcement throughout the metro-area. All of these would be necessary to offset job loss and reduce inequality and poverty in Detroit. The extent to which blacks will benefit from 2010?C11 improvements in manufacturing employment in Detroit depends upon whether private companies and the state provide equal access to the jobs and the training new technologies require.     

Do Wages Continue Increasing at Older Ages? Evidence on the Wage Cushion in the Netherlands

In this study, we investigate the anatomy of older workers’ wages. The central question is whether the wage cushion—i.e., the difference between actual wages and collectively agreed-upon (maximum) contractual wages—contributes to the fact that wages continue increasing at older ages. We follow the wages of individual workers in twenty-two sectors of industry in the Netherlands using administrative data for the period 2006–2010. In the public sector, we find no evidence of a wage cushion. Wage scale ceilings set in collective agreements are guiding for older workers’ wages, and workers earning a contractual wage equal to a wage scale ceiling are not compensated with higher additional wages. In the private sector, we do find evidence of a wage cushion. Wage scale ceilings are less restrictive and workers earning a contractual wage exceeding the highest wage scale ceiling experience higher contractual wage growth. The private sector wage cushion enhances wage differentiation and allows for wages that continue increasing at older ages.     

Off‐farm wage returns to education: Evidence from Lesotho

This article presents estimates of off‐farm wage returns to education in rural areas of Lesotho. Results from a sample survey conducted in the northern Lowlands and Foothills of Lesotho indicate that returns to education are relatively higher for people wage‐employed in Lesotho than those wage‐employed as migrants in South Africa. For people working within Lesotho, education appears to have a significant and positive effect on off‐farm wages. Most people working within Lesotho are employed as teachers, nurses and civil servants and these job categories require an educated labour force. For people wage‐employed in South Africa, education appears not to have a significant effect on off‐farm wages. Most men working in South Africa are employed as labourers in mines while women working in South Africa are employed as domestic servants.     

社会网络与民工工资：来自中国的证据

 本文基于来自中国22个省的农户调查数据研究了利用的不同社会网络对于不同的民工在城市劳动力市场上的工资水平的影响,结果发现：并不是利用所有的社会网络都能够提高所有民工的工资水平。首先,只有利用亲友关系找到的工作才能够得到更高的工资;其次,即使亲友关系也不能提高利用它找到工作的所有民工的工资水平,而只能显著提高女性和已婚民工的工资水平。所以,在研究中忽略社会网络和民工的差异性会导致错误的研究结论。本文有助于帮助理解中国的劳动力流动及社会网络在劳动力市场中的作用。     

Wage inequality and establishment heterogeneity

We analyze wage dispersion within and across establishments in Korea between 2007 and 2013. We find that foreign owned establishments and those operating in global markets have higher within-establishment wage dispersion. The effect is over and above the establishment size effect. Furthermore, wages are higher in larger establishments and internationally oriented ones. Our findings are consistent with theories explaining management pay and the scope of control. Our results also provide evidence that can explain the rise in wage inequality due to the emergence of ‘super star’ firms and global supply chains.     

Wage increases, wage convergence, and the Lewis turning point in China

We examine the wage trends of ordinary workers and the wage convergence between unskilled and skilled workers in China. First, we find that wages in all non-agricultural sectors, wages of migrant workers, and wages of hired workers in the agricultural sector have increased dramatically since 2003. Second, through comparing wage differentials between migrant and urban resident workers and between heterogeneous education groups within migrant workers, and by investigating the changes in the contribution of the returns to education to wage differentials, we find that the wages of unskilled and skilled workers have converged. Both the increasing wage trends and wage convergence are interpreted as evidence supporting the hypothesis that China has passed what can be called the Lewis turning point in the industrial sector. We conclude that the sustainability of economic growth in China requires an upgrading of labor market institutions to accommodate the merging of the rural and urban labor forces.     

Minimum Wages and Poverty: Will a $9.50 Federal Minimum Wage Really Help the Working Poor?

Using data drawn from the March Current Population Survey, we find that state and federal minimum wage increases between 2003 and 2007 had no effect on state poverty rates. When we then simulate the effects of a proposed federal minimum wage increase from $7.25 to $9.50 per hour, we find that such an increase will be even more poorly targeted to the working poor than was the last federal increase from $5.15 to $7.25 per hour. Assuming no negative employment effects, only 11.3% of workers who will gain live in poor households, compared to 15.8% from the last increase. When we allow for negative employment effects, we find that the working poor face a disproportionate share of the job losses. Our results suggest that raising the federal minimum wage continues to be an inadequate way to help the working poor.