CEEC growth projections: Certainly necessary and necessarily uncertain*

In this paper we discuss the necessity for an indirect approach to assess the growth and convergence prospects of ten Central and Eastern European countries (CEEC10). Ongoing structural changes in these countries and the recent European Union membership of eight countries in the sample have to be taken into account in growth projections. Our indirect approach consists of basing growth projections for the CEEC10 on growth equations estimated for the incumbent EU member states. The study improves upon current practice in two ways. First, growth equations are estimated for the EU14 and not on a large heterogeneous panel that includes many countries unrelated to the CEEC10. Second, by means of a variety of equations and scenarios we assess the uncertainty inherent in such projections. We present growth‐rate and convergence time distributions. The mean convergence times are in line with previous findings. The growth‐rate and convergence time distributions are bi‐modal, reflecting the possibility of two distinct growth paths, depending upon economic policy choices.     

Equality of interest rates revisited: the multi‐country evidence

One influential aspect of international integration of financial markets is the possibility of reducing divergences between domestic interest rates and foreign interest rates or increasing the degree to which yields in different financial markets move together over time. In this study, we investigate the convergence of the real interest rates using the Kalman filter. Applying the modified Hall et al. () approach, we model the risk premium and convergence of real interest rates using the time‐varying parameter estimation techniques. We present evidence of risk premium and convergence for two blocks of countries—The Asian‐Pacific countries including the US, Japan, Taiwan and South Korea and the US‐European group including France, the UK, Germany and the US.     

International outsourcing and the demand for skills

This paper explores the impact of international outsourcing on the demand for skills in three small and open EU economies. A model of variable costs and factor demand functions for different skill levels and imported as well as domestic materials are constructed. International outsourcing is treated directly as a substitution process between labour of different skills and imported inputs. The direct consequence of international outsourcing for labour is measured by the cross price elasticities. These cross price elasticities indicate a negative outsourcing impact on low- and medium-skilled labour in the three countries and on high-skilled labour in two out of the three countries. This outsourcing effect on labour is compared with the direct effect of embodied technical change and of the technical change bias. International outsourcing has a more unambigous and significant negative impact on labour than technical change. Technical change is either labour using (embodied technical change) or only slightly biased in favour of high-skilled labour. When the cost savings effect of international outsourcing is taken into account, an indirect positive stimulus for all skill categories arises from a greater demand for goods. It can be shown, that this indirect positive effect can compensate for a large part of the negative substitution impact of international outsourcing on labour.     

Multinationals,cross‐border acquisitions and wage dispersion

Abstract We examine the impact of cross‐border acquisitions on intra‐firm wage dispersion using a detailed Swedish linked employer‐employee data set including data on all firms and about 50% of the Swedish labour force with information on job‐tasks and education. Foreign acquisitions of domestic multinationals and local firms increase wage dispersion but so do also other types of cross‐border acquisitions. Hence, it is the acquisition itself rather than foreign ownership that increases wage dispersion. The positive wage effect is concentrated to CEOs and other managers, whereas other groups are either negatively affected or not affected at all.     

International Outsourcing and the Sector Bias: New Empirical Evidence

Considering labor market effects of international outsourcing on more disaggregated industry levels, a sector bias appears showing that low skilled labor receives a wage premium when international outsourcing takes place in low skill‐intensive industries. However, there is no empirical evidence supporting this pattern. Applying a panel data analysis for Germany, this paper provides new empirical evidence for the existence of the sector bias of international outsourcing: significant results confirm the decreasing wage gap if international outsourcing takes place in low skill‐intensive industries. If international outsourcing takes place in high skill‐intensive industries, the wage gap increases.     

Intermediate goods trade and international wage convergence in Central Europe

The recent literature on international outsourcing points out that cross-border fragmentation of production processes may foster the convergence of international factor prices. This paper makes a first attempt to analyze this hypothesis empirically using a small panel of NACE 2-digit wage data of three Central and Eastern European economies.     

Two Tales on the Returns to Education: The Impact of Trade on Wages

This paper uses micro data from the Current Population Survey combined with data from the US International Trade Commission and Bureau of Economic Analysis to evaluate the impacts of international trade (import penetration and export intensiveness) on wages with a special focus on the returns to education. Consistent with the literature, our empirical analysis provides evidence that the wage rates of similarly skilled workers differ across net‐exporting, net‐importing, and nontradable industries. Our results add to the literature by showing that the wage gap usually found across importing and exporting industries vanishes for highly skilled workers (workers with college degree and beyond) when we control for the cross‐effect between international trade and education, but the wage gap due to international trade still persists for low‐skilled workers. This finding supports the view that education serves as an equalizer and counterbalances the adverse impact from import penetration on wages of highly skilled workers.     

Outsourcing and the Heckscher–Ohlin Model

The purpose of this paper is to incorporate the currently mushrooming phenomenon of outsourcing into the standard two‐sector, two‐factor Heckscher–Ohlin model of international trade. We first show how outsourcing modifies a firm's production function, and then demonstrate that outsourcing generally raises the return to capital and lowers the real wage, although the nation's GDP rises in proportion to the value‐added in the outsourcing industry. Furthermore, the output of the outsourcing sector may actually fall even though its unit cost goes down; the output of the other sector then rises. By contrast, employment in the outsourcing sector may actually rise.     

ASSESSING RETURNS TO EDUCATION AND LABOR SHOCKS IN MEXICAN REGIONS AFTER NAFTA

This article examines Mexico's (real) wage movements across its 32 subnational entities for post‐North American Free Trade Agreement years. Employing dynamic panel data methods, we obtain the following results. First, education (or labor productivity) has slightly higher wage effects in the Border‐North region. Second, allowing for foreign capital and labor to respond to wages, returns to education have higher effects in South‐Center Mexico, the region with (average) lower education levels. Third, convergence rates become lower with endogenous foreign capital and migration flows: wages move faster in the South‐Center region than in Border‐North. Overall, migration flows have greater effects on wages than foreign direct investment inflows. (JEL F15, F21, F22, F43, O47)     

Liberalization and the Changing Inter‐industry Wage Structure of the Organized Manufacturing Sector in India, 1973/74–2003/04

This paper examines the inter‐industry wage structure of the organized manufacturing sector in India for the period 1973/74–2003/04 by estimating the growth of average real wages for production workers by industry. Using wage data on 51 three‐digit industries, our estimation procedure obtains estimates of growth of real wages per worker that are wholly deterministic in nature by accounting for any potential structural break(s) associated with the reforms. Our paper identifies three distinct regimes—pre‐reform, first phase reforms and second phase reforms, over which real wages have grown at varying rates for each industry. Our findings suggest that the inter‐industry wage differences have become more pronounced in the post‐reform periods. The paper provides new evidence from India on the need to consider seriously the hypothesis that industry affiliation is potentially an important determinant of wages when studying any relationship between reforms and wages.     

国际外包影响因素的实证研究——基于测算方法的差异

运用3种方法测算了2002年和2007年中国35个工业行业整体及分类的物质外包率和服务外包率,比较不同类型工业行业的不同国际外包率指标的差异,并实证研究了中国工业行业国际外包的影响因素。研究结果表明:利用不同测算方法得出的国际外包率存在明显差异,但中国资本技术密集型工业行业的国际外包率远高于资源密集型、资本密集型和劳动密集型的工业行业;行业物质外包率受工资成本、市场竞争压力、外资比重和出口开放度的影响较大,行业物质外包率随着行业平均工资的提高、市场竞争压力的增加、外资比例的提高和出口开放度的提高而增大;行业服务外包水平会随着工资成本的增加、规模经济的增强而提高,随着垄断势力的增强和外资比重的提高而降低。     

Does Outsourcing Provision Lead to Wage Inequality? New Evidence from Thailand's Establishment‐level Data

The impacts of outsourcing provision—the arrangements whereby a firm carries out production stages for other firms—are examined on wage differentials between skilled and unskilled workers using Thailand's establishment‐level data. The estimates based on a translog production function indicate that outsourcing provision augments productivity of both skilled and unskilled labor and contributes positively to wage inequality. The model predicts that a 1% increase in outsourcing provision leads to a rise in wage differentials by nearly 2.5%. The robustness check further reveals that the impacts of services provision on wage inequality are more pronounced than those of materials provision. These results highlight the importance of outsourcing provision as a new explanation of the widening skilled–unskilled wage gap in developing countries which typically emerge as a hub of outsourcing provision.     

An assessment of the Europe agreements’ effects on bilateral trade, GDP, and welfare

The so-called Europe Agreements had been enacted in the 1990s to initiate the integration of goods markets between the 15 EU incumbent economies as of 1995 and 10 potential entrants located in Central and Eastern Europe. This paper evaluates the trade, GDP, and welfare effects of these agreements by means of structural analysis of a bilateral trade flow model. The results support three conclusions. First, the agreements exerted significant positive effects on goods trade between the EU15 incumbents and the CEEC and, at the same time, they induced trade redirection from other countries. Second, EU15 GDP responded by an increase of much less than 1% while that in the 10 CEEC increased by several percent in response to the agreements. Third, the effects on welfare were moderate in the EU15 but amounted to more double-digit percentage changes in the involved CEEC.     

WHEN IS A GOOD TIME TO RAISE THE MINIMUM WAGE?

I analyze changes in the target efficiency of the federal minimum wage over the past 25 years. Using static simulation methods I find that minimum wage target efficiency is currently close to its 25‐year peak—of the total monetary benefits generated by a 12% increase in the federal minimum wage, 16.8% would flow to workers in poverty. This exceeds the least target efficient year over this period by 4.7 percentage points and is only 0.6 percentage points below the peak. Furthermore, I find a very strong positive relationship between minimum wage target efficiency and the real federal minimum wage. The implication is that, from an efficiency standpoint, a good time to raise the minimum wage is when it is already high. This discovery raises the possibility that the minimum wage increases the employment of low‐skilled poor individuals relative to the employment of low‐skilled non‐poor individuals. Moreover, this discovery may bolster the rationale for an indexed minimum wage whereby it is prevented from falling to less efficient levels. (JEL J21, J31, J38)     

From Friction to Free Trade Negotiations: Australia's Engagement with the European Union

Following decades of skirmishes, Australia's relationship with the European Union (EU) has finally come of age. With the commencement of negotiations for a Free Trade Agreement, the outlook is promising for enhanced cooperation. Yet there are distinctive—and at times diverging—hierarchies of interests. This article argues that, although the EU and Australia regard each other as like‐minded partners, their interests and domestic pressures do not necessarily denote comprehensive convergence. This is due to the burden of memory, divergent concerns and values, some mutual neglect and an element of mutual misunderstanding.     

Does Outsourcing Always Benefit Skilled Labor?

This paper builds a dynamic product cycle model with three kinds of labor inputs—scientists, white‐collar workers, and blue‐collar workers—and producer heterogeneity to find an explanation for why outsourcing did not cause wage inequality in the 1970s. According to the theoretical model, outsourcing decreases the wages of white‐collar workers and the relative wages of white‐collar workers to blue‐collar workers in the outsourcing home country if outsourcing industries are blue‐collar worker intensive compared with non‐outsourcing industries. Scientists who conduct research and development always benefit from outsourcing.     

International outsourcing when labour markets are unionized

Abstract. We consider the implications of international outsourcing in a simple general equilibrium model where the wage rate is the outcome of negotiations between a firm and a trade union. The effects of potential, but non‐realized, international outsourcing, is a reduction in the wage rate and an increase in employment. Aggregate welfare increases, but the trade union becomes worse off while owners of capital become better off. Realized international outsourcing gives rise to an increase in the wage rate and a reduction in employment. Aggregate welfare decreases, but the trade union becomes better off, while owners of capital become worse off.     

Microeconomic determinants of acquisitions of Eastern European banks by Western European banks1

A considerable number of Western European banks acquired banks in Central and Eastern Europe from the mid‐1990s onwards. The question is whether or not this will improve the efficiency and profitability of the Central and Eastern European banking sectors. We test the relative strength of the efficiency versus the market power hypotheses by investigating the bank‐specific characteristics of the banks involved in the cross‐border acquisitions. We also examine the determinants of the post‐acquisition target banks’ performance. Our results indicate that large Western European banks have targeted relatively large and efficient Central and Eastern European countries (CEEC) banks with an established presence in their local retail banking markets. We find no evidence that cross‐border bank acquisitions in the CEEC are driven by efficiency motivations. The evidence supports the market power hypothesis, raising concerns about the optimal balance between foreign ownership and competition.     

Real Convergence,Capital Flows,and Competitiveness in Central and Eastern Europe

The paper scrutinizes the role of capital flows for competitiveness in the new EU member states in the context of real convergence. For this purpose it extends the seminal Balassa–Samuelson model by international capital markets to trace cyclical deviations of real exchange rates from the productivity‐driven equilibrium path. Panel estimations for the period from 1998 to 2009 reveal strong evidence for the Balassa–Samuelson effect and mixed results for the role of capital flows for international competitiveness of the Central and Eastern European countries.     

WHY DO RATES OF β‐CONVERGENCE DIFFER? A META‐REGRESSION ANALYSIS

The roles played by differences in study design and methodology in influencing the estimates of β‐convergence have been hinted at in narrative reviews of the empirical convergence literature. While such reviews are useful, they only provide informal evidence as to the reasons for the study‐to‐study variation in reported convergence rates. In contrast, meta‐regression analysis is a way of formally measuring the roles played by study design and methodology in influencing β‐convergence. In cross‐national studies, convergence rates are found to be higher when panel estimation methods are used, and when human capital development, investment rates and spatial factors are controlled for. The longer the time span covered by the estimation, the lower the rates. In intra‐national studies, β‐convergence is higher when the investment rate is included as a conditioning variable and when GMM estimation methods are used. Rates are found to be lower in studies of developing countries.