On the role of social wage comparisons in gift-exchange experiments

This study extends a bilateral gift-exchange experiment by Clark et al. (2010). We investigate how the provision of either quantitative or qualitative information on the average wage paid in all worker-employer relationships impacts the wage set by employers and worker performance. We find that information on the average wage reduces (increases) both wage offers and effort levels in one-shot (repeated) relationships.     

The veteran wage differential

There is debate in the literature as to whether military service is rewarded in the economy and the extent to which veterans receive either a wage premium or penalty. In this paper, we take a new approach to this question by conducting a wage decomposition of the veteran wage differential and decomposing the wage distribution of veterans and civilians instead of focusing only on the standard wage gap analysis at the averages. We find the veteran wage differential is driven by observable factors such as education, occupation, and industry, but also by location choice, a factor that has been previously overlooked in the literature. At the average, we find white men experience a veteran penalty whereas black men and women experience a veteran premium consistent with the bridging hypothesis. Additionally, we find that as we move along the wage distribution for all demographic groups, the veteran premium tends to become a veteran penalty, even after accounting for selection into military service. However, once we account for selection, we find that the premium for veteran black men disappears.     

The wage effects of ethnicity in Estonia

Using the retrospective (1989-94) Estonian Labour Force Survey (ELFS), we attempt to examine potential wage discrimination based on ethnicity (Estonian and Russian). Using standard wage decomposition methodology, we look at male full-time workers in the years 1989 and 1994. There is no evidence of discrimination against either ethnic group in 1989. However, the available data provide substantial evidence of discrimination against ethnic Russians in 1994. The evidence also suggests that Estonian language ability does not significantly affect wages. Surprisingly, Estonian-born ethnic Russians appear to fare worse than immigrant ethnic Russians in terms of wages.
JEL classification: J71, P23.     

The evolution of wage inequality in Italy

This article analyses the evolution of inequality in yearly and daily wages between and within groups of blue and white collar, using the INPS-ISFOL database for the period 1985 to 1999 in Italy. Between-group inequality increased in the 1990s as clerical wages grew slowly, whereas blue collars' wages remained nearly constant. Within-group inequality increased only if measured by daily wages. The covariance structure analysis shows that inequality comes from persistent differentials among older workers and from high income volatility for younger cohorts. Within inequalities in office and manual workers are driven by the growth of permanency for the older cohorts (individual abilities, say experience, matter more) and by the growth of income volatility for the younger cohorts (luck in the labour market). Within each group, low paid workers during their career acquire earning gains for their abilities and reduce differentials with respect to high paid workers.     

The gender gap in early-career wage growth

In the UK the gender pay gap on entry to the labour market is approximately zero but ten years after labour market entry, there is a gender wage gap of almost 25 log points. This article explores the reason for this gender gap in early-career wage growth, considering three main hypotheses – human capital, job-shopping and 'psychological' theories. Human capital factors can explain about 11 log points, job-shopping about 1.5 log points and the psychological theories up to 4.5 log points depending on the specification. But a substantial unexplained gap remains: women who have continuous full-time employment, have had no children and express no desire to have them earn about 8 log points less than equivalent men after 10 years in the labour market.     

The role of unemployment in wage determination: further evidence on the wage curve from Turkey

This paper presents an empirical estimation of the correlation between wages and regional unemployment rates in Turkey, more specifically it explores the role of regional unemployment rates in wage determination. The analysis builds upon a series of recent empirical studies on the wage-unemployment relationship, now commonly known as ‘the wage curve’, a downward sloping curve in wage-unemployment space. The existing studies are for most part in advanced market economies, while this paper presents one of the few attempts at a wage curve analysis within the context of a developing market economy. A cross-sectional estimation of micro level individual wage data for the Turkish labour market in 1994, suggest a statistically significant negative correlation between wages and regional unemployment rates. Separate regressions for men and women, however, show a wage curve to exist only in the male labour market. The study also presents the results on other variables of wage determination such as returns to schooling, returns to age, job tenure, gender, industrial and occupational affiliation of the worker, economic sector and union status.     

Canadian wage controls in an eclectic model of wage determination

Using a model of wage determination that allows for wage inertia, price expectational and price catch-up influences and quarterly data on annual wage change in new major Canadian settlements for 1967–1987, this paper shows that the Anti-Inflation Board (AIB) wage control programme has a much larger wage restraining influence than is estimated in previous studies. In contrast, the Six and Five wage control programme exerts only a modest restraining influence. Both results are of special interest because the wage determination model used here allows for not only the direct effect of wage controls, but also the indirect wage restraining effect of controls operating through lagged wage changes. We would like to thank two anonymous referees and the editor of this Journal for helpful comments on the work reported in this paper. We also want to acknowledge with thanks the very able research assistance provided by James Chu, Ann Holmes, and Graham Voss and the financial assistance provided by Career Access and Challenge grants from Employment and Immigration Canada and University of Victoria Faculty Research Grants.     

The endogenous national minimum wage institution

This paper offers reasoning for the endogenous sustainability of the National Minimum Wage Institution (NMWI). In an economy with asymmetries in productivity among unionized firms, high-tech firms may often opt for minimum wage agreements covering all unionized workers, in order to raise the relative costs of their rival low-tech firms. Their workers’ unions as well as the unions of workers in low-tech firms share this interest, provided that the degree of product substitutability is not too low and the wage agreement is not too high. Hence, since economy-wide minimum wage agreements prove to be compatible with the interest of all unions and high-tech firms, the NMWI can be sustained in equilibrium under politically convenient circumstances.     

Portuguese emigration 1958-1985: some empirical evidence

Supplying work in the home country or abroad must be seen as the result of the same decisional process. If that is true, the same set of variables should be used to explain the participation in the labor market and the emigration rates.Based upon empirical results, we discuss some of the traditional conclusions of the economic literature. Our empirical results, for example, show that: 1) there is a strong support for considering home wages and the wages in the country of destination asymmetrically, 2) imperfections in the capital markets seem to play an important role when workers must pay for their moving expenses and 3) there is a differential in coefficients between the period before 1974 and after that date, as 1974 is the year most of the Central European countries changed their immigration policies.     

Assessing the impact of a wage subsidy for single parents on social assistance

Abstract This paper studies the impact of a wage subsidy program aimed at long‐term social assistance recipients in Quebec. The program closely mimics the Self‐Sufficiency Project and was implemented for a trial period of one year in 2002.We focus on the labour market transitions of the targeted population starting one year before the implementation of the program and until the end of 2005. Our results show that the duration of spells off social assistance increased, while the duration of social assistance spells decreased slightly. The response to the program varies considerably with both observed and unobserved characteristics.     

The wage effects of investments in enterprise-related training

Empirical Economics - In this paper we calculate the rate of return to enterprise-related training (ERT) using a simultaneous equations self-selection model of investment in ERT and wages. For...     

The Rise and Likely Fall of the German Income Tax, 1958-2005

Data from official statistics and tax laws are exploited todescribe fifty years of income taxation in Germany, with a focuson its role as a fiscal and distributive tool. The temporalpattern that emerges from the data is one of a golden age ofthe German income tax, followed by a slow shift towards a majorcrisis. The turning point on the income-tax path seems to haveoccurred in 1986. I put forward the thesis that this downturnwas the outcome of a long-term change in the balance of politicalpower. That change is probably rooted in structural breaks thatoccurred in the German economy during the 1970s and early 1980s.(JEL D31, D72, H23}.     

The optimal minimum wage with regulatory uncertainty

For two different regulatory standards, we examine the optimal minimum wage in a competitive labor market when the government is uncertain about supply and demand. Solutions are related to underlying supply and demand conditions, and to the extent of uncertainty and of rationing efficiency. With expected earnings maximization, greater uncertainty widens the range of parameter values for which a minimum wage should be set. With expected worker surplus maximization and sufficiently efficient rationing, a minimum wage should always be set. However, in both cases regulatory uncertainty may require a low minimum wage that may not bind in equilibrium.     

The wage effects of subsidized career breaks

This article studies how subsidized career breaks affect future labor market performance. The analysis uses a Swedish career break program where applications were accepted until local funds were exhausted. The rejected applicants serve as counterfactuals to derive estimates that are unaffected by selection or omitted variables. The estimated wage effect of a 10-month-long break is negative and in the order of 3 % 1–2 years after the interruption. The average applicant is estimated to have substantially lower returns to experience than the average worker. The results thus show that career breaks are costly, even for groups with low expected returns to experience, and in an environment with very compressed wages. The career breaks also induced an increase in job and task mobility whereas post-leave labor supply remained unaffected except for workers close to retirement.     

The welfare costs of union wage compression

This paper calculates the quantitative significance of the welfare costs of union wage compression. This is done in a dynamic general equilibrium model with overlapping generations where agents choose both schooling (human capital) and assets (physical capital). The labor market in this model is characterized as a right-to-manage contract, which allows unions to compress wage differentials between high- and low-skilled workers, by implementing a binding minimum wage. This paper shows that when labor markets are competitive even low levels of wage compression lead to large welfare losses, since wage compression creates costly unemployment among low-skilled workers. The effect of wage compression on the supply of skilled labor, however, is rather small, since the disincentive effect of a lower, high-skilled wage is, to a large extent, offset by a lower opportunity cost of schooling due to higher unemployment.     

边际工资补贴对区域经济的影响

The main research of this paper is the regional effects of marginal wage subsidies. Some regional economic issues are discussed such as production scales, operating profits, industry distribution, and expenditure distribution across the rich and poor regions. It is proven that, marginal wage subsidies improve the employment and raise the industrial share of the poor region, but meanwhile the expenditure share in the rich region increases for marginal wage subsidies. It is also showed that, the relationship between the effectiveness of marginal wage subsidies and the level of openness to trade is ambiguous when the wage level is very high, however, if the wage level is low enough thus marginal wage subsidies can cause relatively large employment increase, marginal wage subsidies cooperating with freer trade policy would be more effective.