Setting It Right: Employment Protection,Labour Reallocation and Productivity

This paper provides a critical review of the recent empirical evidence on the links between regulations affecting the hiring and firing of workers, labour reallocation and productivity growth. It also reviews how workers affected by labour mobility fare and discusses policy options to support them. The upshot is that stringent employment protection has a sizeable negative effect on labour market flows and, through this channel, hinders productivity growth. At the same time, the evidence also shows that while greater labour market reallocation benefits many workers through higher real wages and better careers, some displaced workers lose out via longer unemployment durations and/or lower real wages in post-displacement jobs. In this context, reforms of employment protection should be considered as part of a comprehensive package that also includes an adequate safety net for the unemployed and effective re-employment services.     

Labour Market Adjustments to Financing Conditions under Sectoral Rigidities in the Euro Area

This paper analyses empirically the response of labour market indicators to changing financing conditions in a panel of 15 euro area countries from 1999Q1 to 2015Q4. Using a local projections approach, we estimate impulse responses of three margins of sectoral labour market adjustment – employment, hours worked and real wages. Consistent with recent results in the literature, we find contractionary financing shocks to depress all three indicators of the labour market. Furthermore, responses are asymmetric depending on the sign of the shock, different in magnitude depending on the sectoral composition, and sensitive to labour market institutions such as employment protection legislation and union density. Finally, labour market institutions seem to mainly affect the relative strength of the adjustment margins and not so much the overall response of the wage bill.     

Sectoral Wage Rigidities and Labour and Product Market Institutions in the Euro Area

We estimate wage Phillips curve relationships between sectoral wage growth, unemployment and productivity in a country-industry panel of euro area countries. We find that institutional rigidities – such as labour and product market institutions and regulations – limit the adjustment of euro area wages to unemployment, in both upturns and downturns, particularly in manufacturing and, to a lesser extent, in the construction and service sectors. In addition, there are further limitations in the response of wages to changes in unemployment during economic downturns which suggests that euro area wages are also characterised by significant downward wage rigidities, especially in the manufacturing sector. These results are robust to specifications that account for factors that may affect structural unemployment (such as duration-dependent unemployment effects), as well as changes in the skill composition of employment that may affect the evolution of aggregate wages. The results also hold for panels including or excluding the public sector (where wages may be determined differently to the private sector also due to the effects of fiscal consolidation on public sector wages during the crisis). From a policy perspective, reforms in product and labour markets which reduce wage rigidities can facilitate employment growth and enhance the rebalancing process in the euro area.     

Institutional wage-setting,labour demand and labour supply: Causal estimates from a South African pseudo-panel

Unemployment in South Africa has multiple causes. This article uses a district pseudo-panel to estimate the elasticity of labour demand, labour supply and unemployment with respect to wages. We assess whether hiring decisions are more sensitive to increases in wages of low-paid workers than high-paid workers, and whether wage growth prompts entry into the labour market. These channels combine to result in the positive causal effect of wage growth on unemployment. The research investigates whether these effects are dominated by districts in which unionisation rates are high and employment is concentrated in large firms. Wage growth of middle-paid to highly paid workers – as opposed to low-paid workers – reduces local labour demand and raises local unemployment. Bargaining arrangements correspond closely to the spatial wage distribution; in turn, a large part of the impact that wage growth has on labour market outcomes is determined by these wage-setting institutions.     

Minimum wage rates and unemployment in The Netherlands

Summary A static limited dependent variable model is formulated to analyse the Dutch labour market from an individual's viewpoint. Results suggest that high minimum labour costs are an important source of unemployment. Secondly, the reduced-form participation equation is replaced by a neoclassical labour supply equation. Thus, also the effect of high minimum wage rates on employment through labour supply is taken into account. Supply appears to be forward bending and participation is insensitive with respect to unemployment benefits. Simulations suggest that the effect of lowering the productivity threshold by reducing before-tax minimum wages dominates supply effects.The author wishes to thank Geert Joosten, Arie Kapteyn, Peter Kooreman, Bertrand Melenberg, Viji Narendranathan and Theo Nijman for helpful comments and the Netherlands Central Bureau of Statistics for providing the data. The views expressed in this paper do not necessarily reflect the policies of the CBS.     

Is there a trade-off between the employment and wages of unskilled African South Africans?

The possible trade-off between employment and wages has characterised most of South Africa’s labour market debates, particularly with regards to decent wages versus unemployment. In this article we explore the relationship between labour market earnings and the level of employment among African birth cohorts using labour force data from 1997 to 2011. We find that the association between an increase in the proportion of unskilled employed in a birth cohort and earnings is mediated by the sector of employment. While some sectors exhibit the expected negative association, there is a robust positive relationship between the first two quartiles of the earnings distribution within birth cohorts and the proportion of the birth cohort who are employed in unskilled occupations in the manufacturing and trade sectors. Because a range of market forces determine this relationship, further research is needed to unpack the reasons for such varied outcomes in order to better inform the debates on labour market interventions like the proposed National Minimum Wage and to appreciate the potential impact of such policy interventions on wages and employment.     

Labour Markets in the ASEAN-4 and the NIEs

This paper updates the survey of labour markets in East Asia in APEL 4(2), September 1990. After an introductory section on major economic changes in the region, it describes trends in the labour supply, employment, wages and unemployment. The following sections give an account of developing labour market institutions, industrial relations and government regulation. The last section deals briefly with the impact of the Asian financial crisis.     

Are House Prices Responsible for Unemployment Persistence?

The paper analyses the ambiguous role of house prices and housing investment for unemployment dynamics. Whereas traditional models see an increase in house prices as a dynamic multiplier that contributes positively to business cycle swings, the paper considers additional transmission mechanisms via the competitiveness channel (wages) and productivity. As house prices rise, wages tend to follow in order to make up for the loss in real disposable income, which limits employment creation. In addition, with rising house prices, the relative size of the construction sector – a low-productivity industry – tends to increase, lowering aggregate productivity growth, further dampening competitiveness. The paper estimates a stylised dynamic general equilibrium model with unemployment flows. Introducing different transmission mechanisms through which the housing market influences labour and macroeconomic dynamics, the size and direction of the housing market channel is being analysed. The estimation results show that housing shocks can have long-lasting negative effects on employment even though a housing boom can generate a short-lived stimulus on growth and employment. The paper also offers some policy advice simulating housing shocks under different types of structural reforms and macro-prudential regulation.     

The effect of foreign competition on UK employment and wages: Evidence from firm-level panel data

The Effect of Foreign Competition on UK Employment and Wages: Evidence from Firm-Level Panel Data. —This paper contributes to the sparse empirical literature on the effects of foreign competition on domestic employment and wages. The authors estimate a structural labour demand equation on UK firm-level panel data between 1982 and 1989 and several wage equations. When they restrict the sample to the manufacturing sector only, they find for the unionized firms that foreign competition has a negative effect on both wages and on employment. However, when UK manufacturing firms face only a few rivals, foreign competition has a positive effect on wages, but no effect on employment.     

Trade Policy Versus Competition Policy: Substitutes or Complements?

This paper deals with the difference between trade policy and competition policy for domestic prices, wages, and employment when product and labour markets are imperfectly competitive. We show that in the presence of country-specific institutions like trade unions, trade policy and competition policy are no longer substitutes in disciplining product and labour market distortions. While both domestic entry and foreign imports affect domestic price-cost margins, they differ in their effectiveness and their impact on the domestic labour market. The results in this paper suggest that enforcement of competition policy without a sufficient degree of openness to imports is typically not a first-best outcome. While domestic entry increases union welfare, foreign imports reduce it. Competition policy in the presence of labour unions is insufficient to reduce labour market distortions, while international competition reduces both labour and product distortions.     

The Rising Supply of College Graduates and Declining Returns for Young Cohort: The Case of Korea

Abstract

This study analysed the effect of an increase in the supply of youth college graduates, in terms of the return on education. The rate of return on education in Korea substantially dropped from 1983 to 1994. Since then, however, the declining trend of the rate of return on education stopped and turned upward. The rate of return has declined especially for college graduates, and such a decline has been most prominent for young cohorts, among college graduates, since 1987. The observed trend of the rate of return appears to be related to the sharp increase of labour supply of college graduates since the mid 1980s.

The elasticity of substitution between education levels and age groups was estimated in this study, using a generalized demand-supply model. The effects of relative supply of college graduates (as a whole and by age) on the relative wages of college graduates by age were analysed under the assumption of constant skill-biased technological change. As it turned out, the relative college graduates’ labour supply of each age group had large bearings upon relative wages of each corresponding group, while the relative labour supply of all college graduates did not. It implies that labour is an imperfect substitute, not only between education levels but also between age groups.

Thus, as youth college graduates’ supply increases, there needs to be a corresponding demand increase for them, to avoid the drop in the wage or employment level for them. Therefore, to tackle with the issues of youth labour market, such as youth unemployment, separate policies targeting the youth group are called for.     

Labor market deregulation and globalization: empirical evidence from OECD countries

This paper empirically investigates the influence of globalization on various aspects of labor market deregulation. I employ the data set by Bassanini and Duval (2006) on labor market institutions in OECD countries and the KOF index of globalization. The data set covers 20 OECD countries in the 1982–2003 period. The results suggest that globalization did neither influence the unemployment replacement rate, the unemployment benefit length, public expenditures on ALMP, the tax wedge, union density nor overall employment protection. In contrast, protection of regular employment contracts was diminished when globalization was proceeding rapidly. In fact, domestic aspects, such as unemployment and government ideology are more important determinants of labor market institutions and deregulation processes in OECD countries than globalization. For this reason, working conditions of unskilled workers are not likely to deteriorate and the jobs of unskilled workers are not likely to disappear in the course of globalization. All this is, of course, not to insinuate that globalization has any benign influence on labor market institutions.     

Regulation,Institutions and Aggregate Investment: New Evidence from OECD Countries

This paper investigate the relationship linking investment (capital stock) and structural policies. Using a panel of 32 OECD countries from 1985 to 2013, we show that more stringent product and labour market regulations are associated with less investment (lower capital stock). The paper also sheds light on the existence of non-linear effects of employment protection legislation (EPL) on the capital stock. Several alternative testing methods show that the negative influence of EPL is considerably stronger at higher levels. Finally, and importantly, the paper uncovers important policy interactions between product and labour market policies. Higher levels of product market regulations (covering state control, barriers to entrepreneurship and barriers to trade and investment) tend to amplify the negative relationships between EPL and the capital stock and ETCR and the capital stock. Equally important is the finding that the rule of law and the quality of (legal) institutions alters the overall impact of regulations on capital deepening: better institutions reduce the negative effect of more stringent product and labour market regulations on the capital stock, possibly through the reduction of uncertainty as regards the protection of property rights. This result also implies that the benefit from product and labour market reforms may be smaller in countries with weaker institutions.     

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.     

Does the recent success of some OECD countries in lowering their unemployment rates lie in the clever design of their labor market reforms?

In recent years some OECD countries were successful in loweringthe unemployment rate substantially while other countries werenot. In this paper we investigate to what extent successfulcountries implemented a comprehensive set of institutional reforms.We present a theoretical framework to investigate the relationshipbetween unemployment and labor market institutions (LMI) suchas labor taxes, unemployment benefits, employment protection,union bargaining power and (de)centralization of bargaining.In our empirical analysis of data over the period 1960–99of 17 OECD countries we show that particular combinations ofLMI are responsible for low unemployment rates.     

Estimating the Short Run Effects of South Africa's Employment Tax Incentive on Youth Employment Probabilities using A Difference‐in‐Differences Approach

South Africa's Employment Tax Incentive (ETI) came into effect on the 1st of January 2014, with the objective of reducing the substantial national youth unemployment rate. Under the ETI, firms are eligible to claim a deduction from their taxes due, for the portion of their wage bill that is paid to certain groups of youth employees. We utilise several waves of nationally representative data and implement a difference‐in‐differences methodology at the individual level, in order to identify the effects of the ETI on youth employment probabilities in the short run. Our primary finding is that the ETI did not have any statistically significant and positive effects on youth employment probabilities. The point estimate from our preferred regression is ?0.005 and the 95% confidence interval is from ?0.017 to 0.006. We also find no evidence that the ETI has resulted in an increase in the level of churning in the labour market for youth. Thus, any decrease in tax revenues that arise from the ETI are effectively accruing to firms which, collectively, would have employed as many youth even in the absence of the ETI.     

Does Homeownership Lead to Longer Unemployment Spells? The Role of Mortgage Payments

This paper examines the impact of housing tenure choice on unemployment duration in Belgium using EU-SILC micro data. We contribute to the literature in distinguishing homeowners with mortgage payments and outright homeowners. Accounting for tenure endogeneity and unobserved heterogeneity, we find that homeowners with a mortgage exit unemployment first, while outright owners stay unemployed the longest. Tenants take an intermediate position. Our results emphasize the key role of housing costs in the link between housing tenure and labour market outcomes. Considered together with the results of recent macroeconomic research on housing and employment in Belgium, this paper provides indirect evidence for significant negative effects of homeownership on the labour market and the economy beyond the owners themselves.     

THE EMPLOYER SIZE-WAGE EFFECT: CAN DYNAMIC MONOPSONY PROVIDE AN EXPLANATION?

In this paper we argue that a dynamic monopsony model (basedon labour market frictions) predicts a positive relationshipbetween wages and employer size, but also that the effect willbe larger in the non-union sector than in the union sector,and larger for women than for men. We examine evidence on theemployer size-wage effect using several microeconomic data sources,and find it to be generally consistent with these predictions.After examining other theoretical explanations, our conclusionis that at least part of the employer size-wage effect is aresult of monopsony power in the labour market.     

Hiring and Separation Rates Before and after the Arab Spring in the Tunisian Labour Market

We seek to explore the hiring and separation rates in Tunisia before and after the Arab Spring based on quarterly business level data for 503 firms over the span of January 2007 to December 2012. Furthermore, we examine whether employers are willing to dismiss older workers to trigger an effective increase in mobility that will open new opportunities for the youth community. We build our analysis upon six main empirical models to study employment decisions reflected by major indicators such as the number of hiring, number of separations, total employment effects, male‐female ratio, age cohorts, labour mobility and net employment. The results show that the Arab Spring has created structural unemployment trends. In addition, we note that the 2008 global turmoil has fostered the firing level of employment. Our conclusions also indicate that the response of Tunisia's government to high unemployment rates caused by the financial meltdown in 2008 and the events in 2011 was not sufficient to remove the attached lingering effects that still distress the country's labour market. In addition, our findings emphasize the significant challenges faced by Tunisian youth that could be mitigated by efficient policy actions to incentivize training and development geared towards the private sector.     

Is Informal Job Experience of Youth Undermining their Labor-Market Prospects in Transition Economies?

The objective of the paper is to investigate if previous informal employment experience of youth affects later labor-market outcomes in transition economies. We consider the effects on employment, decent job and wages. Some theories suggest that previous informal job experience may extend informality later and negatively impact decent employment and wages, while others argue that informal jobs may provide training, networks and working attitudes to young workers hence improving their formal employment and wage potential. We rely on the newly-produced School to Work Transition Surveys for seven transition economies of Southeast Europe and the Commonwealth of Independent States. Our results robustly suggest that early informality of youth is negative for the later labor-market outcomes. However, for the wage, there is limited evidence that the negative effect potentially turns positive for long informal job experiences. The negative effect of informal job on later outcomes is stronger for females, while any differences between the two regions of transition economies are neither systematic nor robust.