Unemployment, growth and taxation in industrial countries

To the layman, the upward trend in European unemployment is related to the slowdown of economic growth. We argue that the layman's view is correct. The increase in European unemployment and the slowdown in economic growth are related, because they stem from a common cause: an excessively rapid growth in the cost of labour. In Europe, labour costs have gone up for many reasons, but one is particularly easy to identify: higher taxes on labour. If wages are set by strong and decentralized trade unions, an increase in labour taxes is shifted onto higher real wages. This has two effects. First, it reduces labour demand, and thus creates unemployment. Secondly, as firms substitute capital for labour, the marginal product of capital falls; over long periods of time, this in turn diminishes the incentive to invest and to grow. The data strongly support this view. According to our estimates, the observed rise of 14 percentage points in labour tax rates between 1965 and 1995 in the EU could account for a rise in EU unemployment of roughly 4 percentage points, a reduction of the investment share of output of about 3 percentage points, and a growth slowdown of about 0.4 percentage points a year.     

Inequality and convergence in Europe's regions: reconsidering European regional policies

In this paper we take a critical look at current European regional policies. First, we document the motivation for such policies, that is, the large income disparities across the regions of the EU15. Large disparities are certainly present. Second, we illustrate the various instruments adopted and discuss their underpinnings in established economic theories. Next, we look at available data, searching for three kinds of evidence: (1) if disparities are either growing or decreasing, we conclude they are neither; (2) which are the major factors explaining such disparities and, in particular, if they are the factors predicted by the economic models adopted by the Commission to justify current policies, we conclude this is most certainly not the case; (3) if there are clear signs that EU policies, as opposed to other social and economic factors, are actually reducing such disparities, we cannot find any clear sign of such desired impact. Our conclusion is that regional and structural policies serve mostly a redistributional purpose, motivated by the nature of the political equilibria upon which the European Union is built. They have little relationship with fostering economic growth. This casts a serious doubt on their social value and, furthermore, strongly questions extending such policies to future members of the European Union. A successful EU enlargement, in our view, calls for an immediate and drastic revision of regional economic policies.
— Michele Boldrin and Fabio Canova     

Human capital aggregation and relative wages across countries

Most of the growth accounting literature relies on an aggregate production function to determine the contribution of factors of production relative to that of total factor productivity (TFP) in explaining differences in incomes across countries. I show that the importance of TFP in accounting for cross-country income differences depends crucially on how skilled and unskilled labor are aggregated. Further, cross-country evidence on the relationship between relative wages and relative endowments of skilled and unskilled labor suggests that the two types of labor should not be aggregated into a single factor of production. Growth accounting decomposition using a commonly used nested-CES aggregate production function that allows skilled and unskilled labor to be used as separate factors of production results in a significantly greater role for TFP in accounting for income differences across countries than that found by past studies. The finding that different aggregate production functions lead to significantly different conclusions about the role of TFP in accounting for cross-country income differences calls for a more general approach to understanding such differences.     

Price convergence across regions in India

The paper attempts to examine whether there is price convergence across various regions in India. Using panel unit root tests that are robust to cross-sectional dependence, it is found that relative price levels among various regions in India are mean-reverting. Further, we decompose each series into a set of common factors and idiosyncratic components. The decomposition enables us to test stationarity and estimate half-lives of the common factors and the idiosyncratic components separately. Both these components are found to be stationary. Idiosyncratic price shocks, however, are found to be more persistent as compared to the common factor. Results also indicate that transportation cost proxied by distance can explain a part of the variation in prices between two locations in India. The authors would like to thank Dibyendu Bhaumik for arranging the data for this study. Views expresed in the paper are personal and do not reflect the views of the organizations.     

Unemployment disparities and regional wage flexibility: comparing EU members and EU-accession countries

This paper provides empirical evidence on regional labor market flexibility in Europe and, in particular, in the EU-accession countries in Central and Eastern Europe. Whereas substantial regional disparities in unemployment are found for pre-accession EU member countries as well as for accession countries, an empirical analysis taking account of spatial effects shows that regional wage flexibility is significantly higher for accession countries. Moreover, unemployment disparities are found to be less persistent in the accession countries.

Segmented stochastic convergence across the G-7 countries

This paper analyzes the stochastic convergence in per capita income levels among the current G-7 over the period 1900–89. We show that, in the presence of possible structural breaks, the strong condition of stationary pair-wise differences between per capita GDP holds in more cases than previously supposed. However, convergence occurs more frequently in the first part of the time sample than in the second one. First version received: June 1999 / Final version accepted: Feb. 2000     

Firms’ location decision across asymmetric countries and employment inequality

This paper analyzes the effect of globalization (lower trade costs) on production and trade patterns if, firms are vertically linked, stages of production differ in labor-factors intensity and countries differ in labor-factors prices. In order to reflect the “Continental Europe” experience, relative wages are assumed fixed and spatial changes in production are translated into changes in relative (skilled to unskilled) employment levels. The asymmetry in factors prices across countries results in a unique agglomeration equilibrium for a broad range of trade costs. At low trade costs, firms’ location depends on production costs—vertical specialization occurs. This paper also provides a consistent explanation of the observed increase in employment inequality between skilled and unskilled workers in relatively high-unskilled wage countries.     

Patients' migration across regions: the case of Italy

This article analyses patient mobility across Italian regions. A modified gravity model of patient migration is specified and estimated using panel observations covering mobility and other main regional quality indicators over the period 1994–1997. Despite the high level of aggregation due to data constraints, the empirical findings show that in Italy there is wide scope for quality-driven mobility while income determines the quality of the service offered.     

Foreign bank participation and access to credit across firms in developing countries

Combining responses from a survey of firms operating in 35 developing and transition economies with data on the degree of foreign bank presence across these countries, we investigate whether higher foreign bank participation improves the accessibility of external financing for firms. The results suggest that all enterprises, including small and medium-sized ones, report facing lower financing obstacles in countries having higher levels of foreign bank presence. The results are robust to the inclusion of many controls and to econometric adjustments for the potential endogeneity of foreign bank presence and for the likely correlation of responses across firms within countries. Journal of Comparative Economics 34 (4) (2006) 774–795.     

中国企业对外直接投资:发展状况与问题解析

近年来,中国每年在吸收500—600亿美元的外国直接投资项目,《2003年世界投资报告》显示,去年流入中国的外商直接投资达527亿美元。外资的流入不但促进了中国经济的增长,也给中国企业学习如何对外直接投资提供了绝佳的机会。因为只有更多的有效率的高附加值的中国企业走向国际市     

Convergence in per-capita GDP across European regions: a reappraisal

This paper studies convergence in per-capita GDP across European regions over the period 1980–2000. We use median unbiased estimators of the rate of convergence to the steady-state growth path, while allowing for unrestricted patterns of heterogeneity and spatial correlation across regions. By permitting the model parameters to be completely different across regions, not only we avoid imposing strong a priori assumptions but we are also able to analyze the spatial patterns in the estimated coefficients. Our results differ from those found using conventional estimators. The main differences are: i) the mean rate of convergence is much lower; ii) for most regions this rate is zero; iii) the number of regions for which we reject equality in trend growth rates is substantially lower. We also find significant evidence of correlation of growth rates across neighbor regions and across regions belonging to the same country.     

Unemployment and indeterminacy

Using an efficiency-wage model, we examine the relationship between indeterminacy and unemployment insurance. It is shown that the less unemployment insurance is, the more likely equilibrium is to be indeterminate. Equilibrium can be indeterminate even without externalities or increasing returns, which makes a sharp contrast to the recent literature on indeterminacy. Our result is based on the fact that the no-shirking condition with marginal utility of wealth kept constant is downward sloping when income insurance is not perfect.     

Long-run impacts of inflation across sectors in a small sample of countries

This article investigates the long-run effects of inflation on economic output for 10 sectors of the economy, with a sample of 7 countries. The analysis is done using long-run restrictions in a vector autoregression and reports long-run multipliers with bootstrapped confidence bands. The results suggest that some sectors seem to be affected differently than others, as well as significant heterogeneity across countries. The results suggest the strongest effects in the low inflation countries Germany and Japan as has been found in similar studies. In contrast to research using growth regressions, the evidence suggests a positive long-run effect of inflation on output.     

Prediction of financial distress for multinational corporations: Panel estimations across countries

This research predicts ex-ante financial distress and analyses the link between financial distress, performance, employment, `and research and development (R&D) investment in the case of multinational companies (MNCs). The conditional logit and hazard models are employed to predict financial distress, while a conditional mixed process model is employed to obtain consistent and efficient estimates. Financial distress generates contractions in performance, employment, and R&D investment. Hedging against risk mitigates the effect of financial distress on R&D. Our findings vary across countries, for example, we find MNCs in Canada, Israel and the U.S. benefit from hedging against risk. The findings also indicate that ex-ante financial distress is detrimental to employment for Canada, the U.K., the Netherlands and the U.S. The findings indicate the MNCs play different roles across countries in contributing jobs, investment in R&D during the distress period.     

Magnitude and evolution of gender and race contributions to earnings inequality across US regions

This paper studies individual characteristics of earnings inequality within the population of blacks and whites in the United States over the period 2005–2017. Beyond education and age serving as a proxy for professional experience, applying a new Shapley income decomposition methodology enables us to isolate and measure two discriminative factors in earnings differences: race and gender. We show that these two factors explain a significant share of total earnings inequality, as defined by the Gini index, for all the geographical administrative divisions used. Whatever the division, the share of earnings inequality associated with gender greatly exceeds that of race. While gender earnings inequality has fallen over time, inequality associated with race has tended to increase since 2010 and is stronger in the Southeast of the country.     

Unemployment and Workers' Control

The relationship between democratic workers' control and unemployment is explored. When unemployment arises from labor market distortions, market imperfections, or from information imperfections, labor-managed firms are superior to capitalist firms. The firm's governance and decision making structures then play an instrumental role in the level of unemployment. However, when involuntary unemployment arises from effective demand failures, then workers' control may not be able to maintain or to restore full employment. In such cases, collective and coordinated efforts are needed to reduce the level of involuntary unemployment.     

Unemployment Benefits and Entrepreneurship

Several recent empirical papers show that unemployment benefits crowd out nascent entrepreneurs. In the present paper provide theoretical support in favour of this interesting result. Over fairly general preference patterns we obtain a measure of the opportunity cost of entrepreneurs in the presence of unemployment benefits and derive conditions under which potential entrepreneurs suffer as unemployment benefits rise. We formulate a clear transmission mechanism in the labour market that links unemployment benefits to occupational choice for a group of risk‐averse individuals.     

Public Consumption and Unemployment

This paper introduces public consumption—hence the size of the public sector—into an efficiency wage model of the labour market. The effect of a simultaneous rise in taxes and public consumption on unemployment is derived. There arises an unambiguous positive relationship between the size of the public sector and equilibrium unemployment if public and private consumption are substitutes and wages are taxed. The impact of taxes on consumption on unemployment, although in general not equal to zero, is ambiguous.