Fluctuations in Unemployment and Industry Labor Markets

Throughout the 1990s, and particularly in the mid- to late-1990s, the Japanese employment situation went from bad to worse. We investigate the causes of rising unemployment in Japan, using data on individual workers from the “Special Survey of the Labor Force” between 1988 and 1999. This research focuses on the effect of labor market segmentation by industry on labor flows. Our findings reveal that unemployment in the construction industry and, more recently, in the service industry has contributed greatly to the national unemployment rate. We also find that most successful job transfers occur within the same industry, even though workers may experience some periods of unemployment. Finally, our results show that labor market conditions in each industry affect the probability that a worker will fall into unemployment as well as the probability that an unemployed worker will find new employment. These findings suggest that the Japanese labor market is segmented by industry and this segmentation contributed to the worsening unemployment in Japan. J. Japan. Int. Econ., December 2001, 15(4), pp. 437–464. Department of Economics, Dokkyo University, 1-1 Gakuen-cho, Soka-shi, Saitama 340-0042, Japan; Graduate School of Economics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8601, Japan. © 2001 Elsevier Science (USA).Journal of Economic Literature Classification Numbers: J63, J64.     

Determinants of Long-Run Unemployment

This paper investigates the determinants of long-run unemployment and growth by extending the endogenous growth model of Howitt and Aghion (1998) to allow for a more general treatment of the labor market in the spirit of Pissarides (1990). We find that (i) both long-run growth and unemployment depend not only on factors that affect long-run growth as identified in endogenous growth models with full employment, but also on certain labor market parameters; (ii) long-run unemployment may rise or fall with growth depending on the model's parameters; and (iii) though government policies that promote growth indirectly through improvement in labor market efficiency always reduce the long-run unemployment rate, policies that directly encourage investment in research and development may increase the unemployment rate.     

Bringing Unemployed Back to Work: Effective Active Labor Market Policies

We present a theoretical analysis of different types of active labor market policies in the context of a search-matching model. We find that labor market training is effective in bringing down unemployment while public employment services and subsidized jobs are not effective at all. This theoretical finding is confirmed in an explorative empirical analysis using data from 20 OECD countries.     

Long-term effects of labor market conditions on family formation for Japanese youth

This study aims to examine how each cohort’s family formation is affected by labor market conditions experienced in youth in Japan. Although the deterioration in youth employment opportunities has often been blamed for Japan’s declining fertility rate, the effect of slack labor market conditions on fertility is theoretically unclear. We estimate the effects of regional labor market conditions at entry to the labor market and contemporaneous conditions on fertility, controlling for nation-wide year effects and prefecture fixed effects, and find the following. First, high school-educated women who experienced a recession while entering the labor market are less likely to have children. In contrast, a recession rather increases fertility among college-educated women. When summed up, the aggregate impact of labor market conditions experienced in youth on fertility is weak. Second, the unemployment rate at entry to the labor market is positively correlated with the probability of having two or more children conditionally on having at least one child. Third, the contemporaneous unemployment rate is negatively correlated with marriage of women in the local labor market, although the correlation is weak and concentrated on the less educated group.     

Life-cycle search,match quality and Japan’s labor market

The Japanese labor market has been experiencing considerable transformations over the recent decades. We analyze the implications of some of these actual and potential transformations, whose impact may not be homogeneous across workers of different ages. We first develop a life-cycle search and matching model which incorporates random match quality as well as elements capturing important institutional features of the Japanese economy. Our model is consistent with the life-cycle properties of Japan’s labor market, namely that the job separation and unemployment rates are U-shaped, whereas the job finding rate declines with age. We then conduct three experiments that are relevant to Japan: a decline in productivity, a removal of the firing costs, and a decline in the population growth. In the first two experiments, we find substantial changes to these three rates, where young workers tend to be the most affected. We observe, however, a very small labor market impact in the third experiment.     

Fiscal stimulus and labor market dynamics in Japan

The paper studies the effects of fiscal expansion on the Japanese labor market. First, using a structural VAR model, we find that the unemployment rate falls and employment rises following an increase in government spending. We also find that fiscal expansion affects flows in and out of unemployment. While an increase in government spending increases the job-finding rate, it reduces the separation rate. We then incorporate search and matching frictions into a standard dynamic general equilibrium model, and study whether the model can explain what we observed in data. While the model fails to predict the exact size of the impact of government spending shocks on the Japanese labor market variables, it can consistently capture the empirical pattern of responses of labor market variables to shocks.     

An estimated search and matching model of the Japanese labor market

This paper studies how well a simple search and matching model can describe aggregate Japanese labor market dynamics in a full information setting. We develop a discrete-time search and matching model with a convex vacancy posting cost and three shocks: productivity, separation, and markup shocks. We use the model as a data-generating process for our empirical analysis and estimate it by using Bayesian methods. The model is successful in replicating the behavior of unemployment and vacancies in Japan. However, we also find that the success of the model relies on shock processes that are not empirically plausible.     

Empirical analysis of urban youth unemployment in Ethiopia

Lack of adequate jobs and long unemployment duration becomes a challenge for urban youth in Ethiopia. This study empirically examines youth unemployment and its determinants in urban Ethiopia. It aims to examine the incidences and durations of youth unemployment and their determinant factors. In addition to logistic regression model, a nonparametric Kaplan–Meier survival analysis and Cox proportional hazards model are used. The results indicate that both the incidence and duration of youth unemployment is higher in urban Ethiopia. The hazards model shows that the hazard rate of leaving unemployment are significantly related to individual characteristics such as age and educational level of the youth, and labor market factors such as experience and job market information. Gender and regional disparities are observed. Young women exit unemployment much slower than men and the exit rate increases with age. Big and relatively more urbanized regions have a higher incidence and longer duration of unemployment spells than the small regions. Finally, based on the results, the study suggests that there is a need to adopt target policies that will promote skills and employment opportunities for the youth. Providing entrepreneurship training and startup capital to encourage youth to create rather than seek jobs is critical in this regard.     

Jobs with different wage determination mechanisms, social efficiency and unemployment

The purpose of this paper is to construct a theoretical framework for the labor market, which is composed of a variety of jobs with different wage determination mechanisms. We identify an equilibrium in which some firms post a wage and others bargain with workers. This paper shows that the proportion of firms adopting wage bargaining in a decentralized equilibrium is below the socially optimal level. We identify policies to increase this proportion and to improve social efficiency. Furthermore, we examine the impact of those policies on unemployment. The results of this study will determine the direction of employment policy on the labor market with various employment styles.     

INFORMALIZATION OF INDUSTRIAL LABOR IN INDIA: EFFECTS OF LABOR MARKET RIGIDITIES AND IMPORT COMPETITION

Since the 1980s, industrial labor in India has been increasingly informalized, manifested in a rising share of unorganized sector employment and the growing use of temporary and contract workers, and subcontracting in organized manufacturing. Using unit‐level data from the National Sample Survey employment–unemployment survey for 2004–5, the paper investigates econometrically whether labor market rigidities and import competition have been responsible for the informalization of industrial labor in India. The results of econometric models show that labor market reforms tend to increase the creation of regular jobs, while import competition tends to raise casual employment among workers with education levels above primary.     

Transition from School to Work in Japan

Using retrospective data of young people's work experience in Japan, this paper found that initial labor market conditions, i.e., when workers first enter the labor market after permanently leaving school, have a significant lasting impact on the employment experiences of workers in their teens and twenties. An increase in the unemployment rate at the time of labor market entry reduces the probability of gaining full-time regular employment and, more important, increases the future probability of workers of leaving employers by lowering the quality of job matches. It was also found that the vocational guidance or recommendations workers received at school could be effective in raising the quality of job matches. The adverse effect of initial unemployment rates on employment opportunities was most profoundly observed among female college graduates. J. Japan. Int. Econ., December 2001, 15(4), pp. 465–488. Faculty of Economics, Gakushuin University, 1-5-1 Mejiro Toshima-ku, Tokyo 171-8588, Japan; and Faculty of Economics, Meiji Gakuin University, 1-2-37 Shirokane-dai Minato-ku, Tokyo 108-8636, Japan. © 2001 Elsevier Science (USA).Journal of Economic Literature Classification Numbers: J24, J63, J64.     

Labor market institutions and firms’ location choices

The paper evaluates the empirical effects of labor market institutions (LMI) on foreign direct investment (FDI) decisions using an individual dataset describing French firms’ expansion strategies in OECD countries over 1992–2002. First, we provide evidence that labor market institutions do matter in location decisions. Precisely, we show that labor market rigidity significantly reduces the country’s attractiveness for foreign investors. Yet, the effect is of limited magnitude compared to FDI determinants related to the country’s market potential or supply access. Second, we go deeper in the precise role of various LMI dimensions. In line with the literature, we find that stringent employment protection laws have a dampening effect on the location probability. Besides, we show that this is not the only dimension that matters. In particular, we find that the generosity of the unemployment benefit system plays a significant negative role on the country’s attractiveness, even once the role of employment protection is controlled for.     

Business cycle accounting for the Japanese economy

We conducted business cycle accounting (BCA) using the method developed by Chari, Kehoe, and McGrattan (Chari, V.V., P.J. Kehoe, E.R. McGrattan, 2002a. Accounting for the Great Depression. Am. Econ. Rev. 92 (2), 22–27) on data from the 1980s to 1990s in Japan and from the interwar period in Japan and the United States. The contribution of this paper is two-fold. First, we find that labor wedges may have been a major contributor to the decade-long recession in the 1990s in Japan. Assuming exogenous variations in the share of labor, we find that the deterioration in the labor wedge started around 1990, which coincides with the onset of the recession. Second, we performed an alternative BCA exercise using the capital wedge instead of the investment wedge to check the robustness of BCA implications for financial frictions. The accounting results with the capital wedge imply that financial frictions may have had a large depressive effect during the 1930s in the United States. This implication is the opposite of that from the original BCA findings.     

Product market competition, unemployment and income disparities

Product Market Competition, Unemployment and Income Disparities. — We discuss how promoting competition in product markets affects unemployment and wage differentials. We examine a general equilibrium model with real wage rigidities in labor markets and market power in product markets. We illustrate how more intense competition reduces unemployment. A decrease of markups would induce an increase of real wages if real wages were flexible. This enables the employment of more low-skilled people above a real reservation wage. More intensive competition, however, widens wage and income differences between low-skilled and high-skilled workers. Differences of income distributions across countries could also be caused by differences in the intensity of product market competition.     

Does the early bird catch the worm? Evidence and interpretation on the long-term impact of school entry age in China

The long-term impact of children's age at primary school entry on educational attainment and labor market outcomes is one of the primary concerns to families, educators, and policymakers. Using a nationally representative survey of families and individuals, this paper is among the first to explore these effects in a causal sense in the Chinese context and understand the underlying mechanisms. We use a regression discontinuity (RD) design that employs the threshold date for primary school entry set by the 1986 Compulsory Education Law of China as a source of exogenous variation in the timing of school entry. We first document a salient and robust compliance rate of school entry requirement. RD estimates indicate that being born right after the cutoff date significantly increases years of schooling and annual earnings for non-agricultural jobs for the full sample. We also observe remarkable heterogeneous effects on labor market performance by gender. Being born right after the cutoff increases the probability of being in the labor force for men, but decreases that for women. We find that the decline in female labor force participation is mainly driven by women who come from economically and socially disadvantaged families. Further evidence suggests that this decline can be explained by supply-side factors including fertility decision and childcare provisions.     

A model of industrial hollowing-out of neighboring countries by the economic growth of China

Our model is a multi-sectoral version of Romer's variety expansion model that reveals the presense of industrial hollowing-out. The basic idea of the model is similar to that of Lucas [Lucas, Robert E., Jr. 1993, “Making a Miracle.” Econometrica 61, p. 273–302.]. An increase in (external) social experience capital through learning by doing raises labor productivity. It also increases the social capacity to adopt more technology-intensive goods. The model provides the following implications: First, even though the economic growth of China raises the exports of low-level technology goods from neighboring countries to China in the short run, this can lower their future growth potential by lowering the accumulation of social experience capital. Second, without increasing social capacity to adopt more technology-intensive goods, those countries can experience industrial hollowing-out, lower equilibrium wage rates, and a higher unemployment rate. Third, as with conclusions garnered by standard geography models, both a huge market size and very low-level wages in China imply a continuation of discontinuous and lumpy loss of jobs and sectors. In this context, various policies to raise social capacity, besides retraining programs and unemployment safety nets, should be provided by the government to avoid industrial hollowing-out and to allocate labor efficiently.     

Labour Market Flexibility,Wages and Incomes in Sub‐Saharan Africa in the 1990s

Abstract: This paper provides an overview of how African labour markets have performed in the 1990s. It is argued that the failure of African labour markets to create good paying jobs has resulted in excess labour supply in the form of either open unemployment or a growing self‐employment sector. One explanation for this outcome is a lack of labour market ‘flexibility’ keeping formal sector wages above their equilibrium level and restricting job creation. We identify three attributes of labour market flexibility. First, whether real wages decline over time; secondly, the tendency for wages to adjust in the face of unemployment; and thirdly, the extent of wage differentials between sectors and/or firms of various size. Recent research shows that real wages in Africa during the 1990s may have been more downwardly flexible than previously thought and have been surprisingly responsive to unemployment rates, yet large wage differentials between formal and informal sector firms remain. This third sense of the term ‘inflexibility’ can explain a common factor across diverse African economies — the high income divide between those working in large firms and those not. Those working in the thriving self‐employment sector in Ghana have something in common with the unemployed in South Africa — both have very low income opportunities relative to those in large firms.     

Gross worker flows and unemployment dynamics in Japan

This paper studies the dynamics of worker flows in Japan between 1980 and 2009. We construct gross worker flows data using the monthly Labor Force Survey. Our data enables us to examine the size and cyclical patterns of the flows and transition rates between employment, unemployment, and not being-in-the labor force. We find that the cyclical pattern of worker flows is similar to that found in other countries; however, worker flows in Japan are generally smaller than those in the US and European countries. We also decompose changes in unemployment into contributions from unemployment inflow and outflow rates. We find that both inflow and outflow rates significantly affect variations in unemployment.     

Customs Union and the Harris-Todaro Model with International Capital Mobility

Traditional customs union theory concludes that trade creation enhances welfare. Thus, Yu's (1982) conclusion that trade creation may decrease welfare in the presence of general unemployment is an important observation. Parai and Batra (1987) reestablish the traditional results in the Harris-Todaro model, where unemployment is sector-specific. We conclude that trade creation may decrease welfare in the Harris-Todaro model with international capital mobility when labor subsidies or capital taxes (subsidies) exist. Moreover, second-best labor subsidies or capital subsidies (taxes) recommended by some authors increase the chances of welfare decreasing trade creation.     

Unemployment with trade and firm heterogeneity

By specifying the setting of the footloose capital model with firm heterogeneity, this paper examines the effects of trade liberalization on unemployment through two different mechanisms: firstly, we embed search frictions into the labor market; and secondly, we consider fair wages as the source of unemployment. In the model with search frictions, we find that both the expected wage and employment rate could be higher for a small country with better search technology. In the fair wage setting, the results show that an increase in trade freeness increases the unemployment rate of the large (small) country when the trade freeness is sufficiently high (low). Finally, we try to compare the welfare levels under different scenarios and discover that unemployment may lead to a deterioration in the welfare gains from trade.