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.     

HUMAN CAPITAL ACCUMULATION AND LABOR MARKET EQUILIBRIUM*

We analyze an equilibrium labor market with on‐the‐job search and experience effects (as workers learn by doing). The analysis yields a Mincer wage equation with worker fixed effects and endogenously determined firm fixed effects. Equilibrium sorting—where over time more experienced workers also tend to move to better paid employment—has a significant impact on wage inequality.     

Four Dimensions of Quality in Australian Jobs

We develop and analyse comprehensive, multi-item scales of the quality of Australian jobs, using the rich measures of job characteristics from the Household, Income and Labour Dynamics in Australia Survey. Through exploratory methods and multidimensional item response theory modelling, we uncover four gender-specific scales that describe the autonomy, demands/engagement, compensation adequacy and security of jobs. From 2001 to 2016, women’s job demands/engagement and compensation adequacy grew noticeably, and men’s job demands/engagement grew somewhat. Since the mid-2000s, job security has fallen for both women and men. Job quality rises with job tenure, work experience and health, and falls following involuntary job changes.     

Overqualification: permanent or transitory?

This article analyses job mismatches in Switzerland based on a subjective measure of overqualification. According to job search and job matching theories, overqualification is a transitory problem. Other theories show that overqualification can also be of a permanent nature. We test the perpetuity of overeducation using panel data from the first eight waves of the Swiss Household Panel (SHP) covering the period 1999 to 2006. Our empirical analysis reveals little evidence for lasting rigidities that would cause permanent job mismatches. Rather, spells of overqualification are relatively short: about half of all individuals who were overqualified in a given year had an adequate job match 1 year later. While a short duration of overqualification would be consistent with job search and job matching theories, our observation that the probability of a job mismatch does not significantly decrease with experience is at odds with these theories. Our article provides an alternative explanation for this phenomenon: the constant accumulation of experience and qualifications throughout a worker's career implies that, for a good job match to be maintained, qualification-specific job requirements must increase as the worker ages. If this does not occur, even older workers face a risk of becoming overqualified.     

Chasing after “good jobs.” Do they exist and does it matter if they do?

Most people believe that there are such things as good jobs—jobs that a worker would consider herself lucky to get. But for economists, the existence of good jobs is debatable. In this paper, I provide a definition of a good job based on various theories of the labour market: a job that involves a surplus captured partly by the worker. I use that definition to guide an empirical investigation of the existence and importance of good jobs. I conclude that good jobs do exist—that the labour market does not just function according to a Roy model with wage differentials reflecting only skill differentials, compensating differentials or bond posting—and that their impact on the overall wage structure is substantial. Finally, I discuss the implications of the existence of good jobs for policy setting and for assessments of the justice of a society.     

Do Migrants Get Good Jobs? New Migrant Settlement in Australia*

The paper uses two cohorts of the longitudinal survey of immigrants to Australia data to study how changes in social security legislation in 1997 affected the quality of jobs held by new migrants. We use bivariate probit models to estimate the probabilities of holding a ‘good job’ in terms of the usual human capital and demographic variables (including visa category). Our results suggest that the policy change had a positive impact on the probability to find a job, but a negative impact to hold a good job.     

Discrimination and Job Quality: the youth labour market in the 1980s

The purpose of this paper is to investigate the extent to which discrimination early in one's career can have lasting effects on job quality even after the discrimination itself disappears. The results show that for young workers in the 1980s, discrimination is a short run phenomenon, and furthermore, the effects disappear relatively quickly. This research makes two contributions to the existing empirical literature on labour market discrimination. First, we broaden the measure of discrimination beyond wages by utilizing the Duncan Index of job quality to measure differences in labour market outcomes. Second, most empirical work has been concentrated on the effects of discrimination at a point in time using cross-sectional data. We develop a dynamic model to measure changes in job quality over time as workers gain experience over their first three years in the permanent labour market. From the results found in our empirical work, we are able to analyze the long run impact of initial discrimination. In other words, our methodology allows us to examine time dependent effects that are not observed in cross-sectional studies.     

Research,teaching, and ‘other’: what determines job placement of economics Ph.D.s?

This article examines job placement for Economics Ph.D.s seeking junior-level positions using a data set constructed from job candidate vitas, public websites, and queries to programme directors. Based upon multinomial logit estimation, being from highly ranked graduate institutions and having high quality publications has a significantly positive effect on placement at a top 20 academic institution or Doctoral-level institution. Teaching experience – as a teaching assistant (TA) or independent instructor – has a significantly positive effect on placement, but only for institutions ranked below the top 60, Masters and Baccalaureate institutions, and non-tenure track academic positions. We find little evidence on the effect of teaching in tenure track hires for departments with Doctoral programmes or mid-tier prestige. Moreover, teaching experience has a significantly negative effect on placement in the top group of academic institutions in Economics.     

The Happiness of Young Australians: Empirical Evidence on the Role of Labour Market Experience

Data from the Longitudinal Surveys of Australian Youth are used to investigate factors that influence young Australians' self-reported levels of 'happiness' during the school-to-work transition, focusing on the role of labour market experience. Panel logit models are fitted to control for individual effects. Fixed individual personality traits and marital status strongly influence reported happiness. There is evidence of declining well-being with duration of unemployment and of the importance of job quality, rather than just having a job. The validity of Clark and Oswald's (1994) assertion that empirical findings from happiness research show that unemployment is involuntary is questioned.     

How amenities affect job and wage choices over the life cycle

Job amenities are explicitly included in a model of job choice over the life cycle. The amenities are characterized by an indivisibility—a worker must be present at a job to enjoy its amenities. This characterization has implications on initial job choice, a worker's wage profile and whether they move to a higher or lower paying job.     

员工恢复体验对工作绩效的影响机制研究

以工作要求-资源理论为基础，探讨了员工恢复体验对其工作绩效的作用机制。对256名员工的调研数据进行多层次回归分析，结果表明：①员工恢复体验积极影响工作绩效；②专注在恢复体验与工作绩效的关系中起部分中介作用；③工作意义在恢复体验和工作绩效间起负向调节作用，表明恢复体验对工作意义感知较低的员工尤为重要。因此，管理者可以考虑推行恢复体验实践以提升绩效，从而促进员工可持续性发展。     

NETWORK SEARCH: CLIMBING THE JOB LADDER FASTER

We introduce an irregular network structure into a model of frictional, on‐the‐job search in which workers find jobs through their network connections or directly from firms. We show network‐found jobs have higher wages, and thus better‐connected workers climb the job ladder faster. The mean field approach allows us to formulate heterogeneous workers' recursive problem tractably. Our calibration is consistent with several empirical findings because of a composition—not information—effect. We also introduce new model‐consistent evidence: Job‐to‐job switches at higher ladder rungs are more likely to use networks.     

浅议高校档案管理人员应具备的素质

高校档案人员是高校档案事业的主体,档案人员素质的高低,关系到高校档案部门的职能发挥,全面提高档案人员的整体素质,是高校档案工作质量提高的重要保证。本文系统地阐述了高校档案管理人员应具备无私奉献精神、优质的服务意识、过硬的业务技能、良好的工作作风和心理素质。     

企业家人才市场建设势在必行

在21世纪,我们面对的是更加复杂而竞争激烈的生存环境。企业的发展更加需要善经营懂管理的企业家。企业家队伍的成长既需要教育、培养和在经营管理的实践中造就,也需要有企业家市场,企业家市场的建设,可以促使企业家的竞争、流动和素质的提高。而企业家人才市场的建设是一项涉及到多方面问题的复杂工作,只有进行相应的配套改革,才能保证这项工作的顺利进行。     

Resource Curse or Not: A Question of Appropriability*

Whether natural resources are good or bad for a country's development are shown to depend on the interaction between institutional setting and, crucially, the types of resources possessed by the country. Some natural resources are, for economical and technical reasons, more likely to cause problems such as rent‐seeking and conflicts than others. This potential problem can, however, be countered by good institutional quality. In contrast to the traditional resource curse hypothesis, we show the impact of natural resources on economic growth to be non‐monotonic in institutional quality, and increasingly so for certain types of resources. In particular, countries rich in minerals are cursed only if they have low‐quality institutions, while the curse is reversed if institutions are sufficiently good. Furthermore, if countries are rich in diamonds and precious metals, these effects—both positive and negative—are larger.     

Reducing Start‐up Costs for New Firms: The Double Dividend on the Labor Market*

Starting a firm with expansive potential is an option for educated and high‐skilled workers. If there are labor market frictions, this additional option can be seen as reducing the chances of ending up in a low‐wage job and hence as increasing the incentives for education. In a matching model, we show that reducing the start‐up costs for new firms results in higher take‐up rates of education. It also gives rise—through a thick‐market externality—to higher rates of job creation for high‐skilled labor as well as average match productivity. We provide empirical evidence to support our argument.     

Fertility Decisions and Gender Differences in Labor Turnover, Employment, and Wages

A striking observation of the U.S. and other labor markets is the weak position of women in terms of job attachment, employment, and earnings relative to men. We develop a model of fertility and labor market decisions to study the impact of fertility on gender differences in labor turnover, employment, and wages. In our framework, individuals search for jobs and accumulate general (experience) and specific (tenure) human capital when they work. They can also increase their wage by moving to a job of higher quality. Labor market decisions (e.g., job acceptance and job mobility) may differ across genders: females that give birth may decide to interrupt their labor market attachment in order to enjoy the value of staying at home with their children. The model economy is successfully calibrated to match aggregate statistics in terms of fertility, employment, and wages. We find that fertility decisions generate important gender differences in turnover rates, with long lasting effects in employment and wages. These differences in labor turnover account for almost all the U.S. gender wage gap that is attributed to labor market experience by Blau and Kahn (2000, Journal of Labor Economics15(1), 1–42). The model also implies a very small role of tenure capital in accounting for wage differences between males and females (gender gap), and between females with and without children (family gap). Journal of Economic Literature Classification Numbers: E24, J13, J21, J31.     

DYNAMIC TRADING IN A DURABLE GOOD MARKET WITH ASYMMETRIC INFORMATION*

We analyze a dynamic version of the Akerlof–Wilson “lemons” market in a competitive durable good setting. There is a fixed set of sellers with private information about the quality of their wares. The price mechanism sorts sellers of different qualities into different time periods—prices and average quality of goods traded increase over time. Goods of all qualities are traded in finite time. Market failure arises because of the waiting involved—particularly for sellers of better quality. The equilibrium path may exhibit intermediate breaks in trading.     

Sudden stops, financial frictions, and labor market flows: Evidence from Latin America

While the aggregate effects of sudden stops and international financial crises are well known, the disaggregated channels through which they work are not well explored yet. In this paper, using job flows from a sectoral panel dataset for four Latin American countries, we find that sudden stops are characterized as periods of lower job creation and increased job destruction. Moreover, these effects are heterogeneous across sectors: we find that when a sudden stop occurs, sectors with higher dependence on external financing experience lower job creation. In turn, sectors with higher liquidity needs experience significantly larger job destruction. This evidence is consistent with the idea that dependence on external financing affects mainly the creation margin and that exposure to liquidity conditions affects mainly the destruction margin. Overall, our results provide evidence of financial frictions being an important transmission channel of sudden stops and in the restructuring process in general.     

How former business owners fare in the labor market? Job assignment and earnings

This study uses detailed longitudinal matched employer–employee data to examine the impact of entrepreneurial experience on job assignments, careers, and wages. The results suggest that there are significant differences in career mobility between former business owners and workers who were always wage employees. Former business owners enter firms at higher job levels and progress faster up the hierarchy than wage employees without entrepreneurial experience. The majority of the former business owners find jobs in small firms. The return to business ownership experience is lower than the return to wage employee experience, thus suggesting that the labor market imposes a penalty for business ownership experience.