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1.
Lutz G. Arnold 《The Scandinavian journal of economics》2002,104(1):105-124
A Greenwald–Stiglitz (1993a) style rational expectations business cycle model is introduced in which uncorrelated productivity shocks or monetary shocks generate autocorrelated employment fluctuations due to financial constraints. The propagation mechanism is carefully modelled: because of capital market imperfections (only standard debt contracts are traded), firms' labour demand changes in response to changes in their balance-sheet position; because of labour market imperfections (efficiency wages), employment and unemployment fluctuate in response to shifts in labour demand. The virtue of the model is its simplicity. Despite the fact that unemployment is endogenous, the dynamic behaviour of the model under rational expectations can be characterised analytically.
JEL classification : E 32 相似文献
JEL classification : E 32 相似文献
2.
This paper provides an explanation for the existence of child labour which relies on the imperfect enforcement of compulsory schooling laws. In the presence of complementarities in the production of human capital that justify legislative intervention, mandatory measures ensure that coordination failures are solved so that all parents send their children to school and the socially optimal equilibrium is reached. However, if enforcement of legislation is too low, multiple equilibria emerge. In this case, compulsory schooling laws may have adverse welfare effects on all households. 相似文献
3.
Michael Keating 《The Australian economic review》2003,36(4):374-396
Newspoll reported in 2000 that by a margin of 70 to 28 per cent, Australians would prefer the gap between rich and poor to get smaller rather than have the nation's overall wealth grow as quickly as possible. This article examines the reasons for the increase in the dispersion of earnings, and changes in unemployment and workforce participation, which are central to this concern about inequality. The major finding is that the widening dispersion of earnings and changes in labour force status are principally due to changes in the structure of labour demand in favour of more skilled jobs. The article then considers what this changing job mix implies for policy directed to maintaining income inequality. 相似文献
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This paper develops an endogenous growth model that incorporates wealth‐enhanced preferences for social status and labour market frictions to investigate the role of social status in determining unemployment and long‐run growth. We show that the increase in the desire for social status reduces the unemployment rate, but its effect on long‐run growth is unclear. We then calibrate our model to the US economy and find that an increase in the desire for social status lowers the unemployment rate and enhances the economic growth rate in the long run. 相似文献
5.
Globalization makes it easier to relocate production and thus employment across countries. Therefore, it is often asserted
that labour demand becomes more elastic, causing wage mark-ups to fall and thus erode the effective market power of trade
unions. We explore this issue in a general equilibrium model where the elasticity of labour demand is endogenized and related
to the facility by which production can be relocated across countries. Wages and employment increase unambiguously as a result
of product market integration, but it is ambiguous whether wage mark-ups decrease or increase. A numerical illustration suggests
that the elasticity effect – even when the wage mark-up falls – is of second order relative to the gains from trade.
相似文献
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Labour Market Flexibility and Immigrant Adjustment 总被引:1,自引:0,他引:1
A comparative analysis of adult male immigrant earnings and unemployment in the US and Australia using a measure of expected earnings shows that immigrants in the US perform relatively well, and the pattern of the differences between immigrant adjustment in the US and Australia appears to have links to differences in methods of pay determination. The results suggest an advantage to a more flexible labour market. A simulation exercise demonstrates the sensitivity of the findings to cohort effects. 相似文献
7.
Compulsory Superannuation and Labour Market Responses 总被引:1,自引:0,他引:1
John Freebairn 《Australian economic papers》1998,37(1):58-70
Compulsory contributions to superannuation have significant second round effects on labour market outcomes. The effects of employer, employee and government contributions are compared and contrasted for markets with different degrees of wage flexibility. With a flexible wage, the market wage adjusts to offset most of the initial effects of the superannuation levies. However, compulsion means that many employees perceive the present value of the future retirement income to be less than the levy. The levies as a form of tax on labour lead to lower overall remuneration for employees and lower employment 相似文献
8.
Anthony B. Atkinson 《The Scandinavian journal of economics》2000,102(3):445-462
Public debate about the welfare state in OECD countries has emphasized the need for reform to meet a twofold set of shocks: budgetary pressure and a labour market shift against unskilled workers. The aim of the paper is to set out a framework for examining the implications of these shocks for the optimal scale of social transfers and, in particular, the impact on different societies, distinguishing a restricted welfare state, labelled the United States and a more extensive welfare state, labelled Continental Europe. 相似文献
9.
国内外学者对于劳动力流动进行了大量深入的研究,成果颇丰.然而,由于历史的原因,我国在劳动力流动方面呈现出与其他国家不同的特性,目前,我国的劳动力市场尚未发展成熟,劳动力流动存在很严重的不合理现象.因此,结合我国的现实情况对其进行研究意义更加重大.本文试图结合以往学者的研究成果,构建基于劳动力市场分割的劳动力流动模型,对其进行深入的探讨,为实现劳动力的合理流动提供帮助. 相似文献
10.
Jaakko Pehkonen 《Empirica》1997,24(3):195-208
In 1994 the number of workers participating in active labour market programmes in Finland was 299,000. On average there where
125,000 workers in these programmes at any one time, the average length of participation in a programme being about 5 months.
In relation to the 2.5 million-strong Finnish labour force, these figures are proportionally large. In 1994 the total expenditure
on unemployment amounted to 6.7 per cent of GNP of which the share spent on active labour market programmes was about 25 per
cent. The study investigates the displacement effects of active labour market programmes in the youth labour market in Finland.
The two age groups analysed are 15-19-year-olds and 20-24-year-olds. The results, based on a VAR analysis of quarterly data
from the period 1981.1-1995.2, suggest that the displacement effects of job-creation programmes may be substantial. The study
cannot, however, provide any robust estimates of the likely size of such displacement effects on youth employment in Finland.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
11.
Kjell G. Salvanes 《The Scandinavian journal of economics》1997,99(2):315-333
The effects of product and labour market rigidities on labour market dynamics are analysed using a panel of two-digit ISIC level data for seven OECD countries. As expected, employment protection was found to slacken labour market flows. Centralized wage bargaining also reduced the degree of job turnover, although a priori the effect of centralized wage bargaining on labour market flexibility is not clear. Industry subsidies have a positive impact on job reallocation by increasing job creation. The labour market dynamics are also compared in detail for two economies regarded as extremes in terms of regulations, the U.S. and Norway. 相似文献
12.
I review theoretical arguments suggesting that certain labourmarket institutions can be justified for economic efficiencyreasons. In models with intrinsic market failures, "rigidities"like employment protection legislation and institutional wagecompression may push the economy closer to the efficient frontier.I discuss recent empirical evidence on income inequality, povertyand income mobility in OECD countries, and I conclude that thewelfare states of Northern Europe score relatively well on allcounts. Finally, I discuss labour market reforms that may improveefficiency without violating European voters' preference forequality.(JEL H30, J30, J50) 相似文献
13.
Toshihiko Mukoyama 《The Japanese Economic Review》2019,70(1):30-50
This paper analyses a simple search‐and‐matching model with heterogeneous jobs. First, I derive an explicit formula that ensures the social efficiency of the equilibrium outcome. This formula generalises the well‐known Hosios condition and clarifies the role of externalities across labour markets for different types of jobs. Second, business cycle fluctuations with heterogeneous jobs are analysed. Heterogeneity in productivity and job stability plays an important role in generating strong labour‐market responses to productivity shocks. 相似文献
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农民工与中国次属劳动力市场 总被引:1,自引:0,他引:1
中国城市劳动力市场被人为地分割成首属劳动力市场和次属劳动力市场 ,由于户籍制度的限制和长期实行城乡分离的二元教育体制 ,农民工不可避免地成为次属劳动力市场的主体 ,而且这种现象将长期存在。目前要做的是 ,在改革户籍制度的同时改善农民工的生存环境 ,给农民子弟一个公平的受教育机会 ,提高其人力资本。 相似文献
16.
经济开放、劳动市场与二元经济结构转化 总被引:1,自引:0,他引:1
本文在内生经济增长理论的框架内,将对外开放和失业引入二元经济增长模型,分析了在开放条件下存在失业的二元经济结构均衡,并运用数值模拟试算和计量分析等方法探讨了对外开放在二元经济结构转换中的作用。本文的分析表明,一国采取对外开放政策会对其二元经济结构转化产生促进作用,较快的对外开放步伐能加速二元经济结构向现代一元经济结构转化的进程。随着我国对外开放的深入,FDI和对外贸易对我国二元经济结构向现代一元经济结构转化将起到越来越重要的促进作用。 相似文献
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Fiorella Kostoris Padoa Schioppa Claudio Lupi 《International Review of Applied Economics》2002,16(4):407-416
This paper studies some features of unemployment in Italy using cross section individual micro data. Since unemployment is particularly harsh with respect to youths, interest is focused on 15-29-year-old youngsters. The analysis is carried out using standard logit models and the results show that personal and family characteristics play an essential role in shaping youth activity and unemployment rates of short and long duration, together with product market conditions and labour market features. In particular, the income effect seems relevant for participation decisions, while the family wealth helps in reducing youth unemployment. Various policy instruments might be able to reduce youth unemployment, especially if these instruments are targeted through means-testing on family income and wealth and through a proper distinction between the first job seekers and the strictly unemployed. 相似文献
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