Foreign Direct Investment,Productivity, Demand for Skilled Labour and Wage Inequality: An Analysis of Uruguay

This study seeks to identify the causal effects of foreign ownership on productivity, the demand for skilled labour and wage inequality. With this aim, we use differences‐in‐differences techniques for a panel of Uruguayan manufacturing firms in the period 1997–2005. Our results seem to indicate that FDI causes higher productivity and increased demand for skilled labour. Furthermore, although average wages are higher in foreign‐owned firms than in domestic ones, the wage gap between skilled and unskilled workers is wider. It follows that promoting foreign investment enhances productivity. In addition, due to the greater demand for skilled workers, policies such as training schemes would be conducive to raising productivity still further, while other social policies could help to mitigate the wage inequality effects.     

Foreign direct investment and wages: a cross-country analysis

While globalization has led to overall economic growth in a number of countries, questions abound on its distributional effects, especially on rising wage inequality across nations. The main objective of this study is to investigate empirically the effects of foreign direct investment (FDI) on wages in a cross-country setting. We investigate the general equilibrium propositions that capital inflows (outflows) increase (lower) wages in host (home) countries due to the change in relative factor endowments. We also explore whether capital inflows have differential impacts on skilled and unskilled wages in developing economies. Time-series data on 26 countries, 15 developed and 11 developing, are used to fit the labour share equation derived from a translog GNP function with net FDI stock as one of its arguments. Results confirm that capital movement brings about a cross-country convergence of wages. However, there is some evidence that inward FDI flows increase the wage gap between skilled and unskilled workers in developing countries.     

The rise of the machines: Capital imports and real manufacturing wages in 57 nations

Outward-oriented policy reform has attracted a large number of academics to the study of the trade-labour market nexus. One of these fields has focused on capital intensive (machinery) imports and its effect on manufacturing wages. The skill-enhancing-trade (SET) hypothesis was put forth to explain a potential relationship where an inflow of capital imports results in increased demand for skilled labour and decreased that of unskilled labour, and thus resulted in a rise in skilled wages and a decrease in their unskilled counterparts. This study revisits this hypothesis with a panel from the manufacturing sector of 57 nations. We improve upon previous studies in a number of ways. We add developed nations to the sample and examine capital imports from rich countries as well as the rest of the world. This takes into account the prominence of vertical production networks in international trade. We adhere closely to the neo-classical trade model and employ definitions of skilled and unskilled workers that capture the production process of particular items. Finally, we fit a robust dynamic panel data model that accounts for the endogeneity of the determinants of trade and wages. In this way we test whether the SET hypothesis is generally applicable as opposed to previous studies which use an ad hoc selection of countries and variables. We find that the SET hypothesis is not driving changes in manufacturing wages. Instead, worker productivity and GDP per capita explain these labour market outcomes.     

Multinational enterprises and domestic wages: The contingent effect of skill composition

While previous literature has extensively shown that foreign-owned firms pay higher wages than domestically owned firms, the examination of intra-industry wage spillovers between foreign-owned and domestic companies has received much less attention, particularly among non-core EU economies. In this paper, we contribute to the literature on wage spillovers of foreign multinational enterprises onto domestic firms by considering whether the presence of MNE subsidiaries in the Spanish manufacturing industry affects wages in domestic firms in the same industry. Although no evidence supports the existence of wage spillovers from MNEs onto domestic firms on aggregate, we show that the effect of this outside presence on domestic wages is significantly more positive in step with the higher level of workers’ skills in domestic firms. Because only workers in domestic firms with a highly skilled workforce will benefit from wage spillovers from the foreign firm presence in the industry, policy makers need bear in mind that not all FDI will automatically generate spillover benefits to domestic firms.     

Foreign direct investment and inequality: Evidence from China's policy change

In this paper, we examine the impact of foreign direct investment (FDI) on local urban inequality in China. Specifically, we consider the FDI policy change as an exogenous shock on the local labour markets. We find that cities that have experienced a bigger policy change in promoting FDI between 1997 and 2002 are significantly more unequal in 2005. This pattern is mainly driven by the positive association between FDI liberalisation and skill premia. The result holds after we control for other policy changes, such as privatisation of state-owned enterprises, infrastructure and trade liberalisation. We then turn to investigate the mechanisms using firm and individual-level information. Our firm-level evidence shows that FDI firms not only hire relatively more high-skilled workers but also provide relatively higher wages to high-skilled workers compared to domestic firms. Moreover, the individual-level analysis shows that FDI has a significantly positive spillover effect on wages received by skilled workers employed by state-owned enterprises, but not wages of unskilled workers.     

Foreign firm characteristics,labour market restrictions and FDI spillovers: Evidence from Moldova

This paper investigates how productivity spillovers from foreign to domestic firms are affected by foreign firm characteristics and labour market conditions in Moldova. We use firm-level administrative panel data and annual survey region-sector indicators of labour market conditions in 2005–2014. Baseline regressions show that domestic firms benefit from backward FDI spillovers, while we find no evidence of horizontal or forward spillovers. Spillover effects are heterogeneous and depend on the ownership structure and age of foreign firms. Domestic firms in upstream sectors benefit from both wholly foreign-owned companies (WFOC) and joint ventures (JV). However, JVs need less time in the market for positive spillovers to materialise, while WFOCs only lead to larger spillover effects when they are older. In regions and sectors where firms experience fewer labour market restrictions, backward FDI spillovers are larger. Interacting foreign firm characteristics with labour market restrictions, we find that spillovers through the labour market channel materialise only for older FDI, regardless of ownership type. The results are in line with our expectation that WFOCs need more time than JVs to develop linkages with local suppliers and lead to spillovers through this channel. Moreover, in developing countries labour market restrictions reduce labour mobility and consequently, the size of FDI spillovers across industries.     

外资进入、劳动收入份额与技能工资溢价——来自2008年服务业企业普查数据的经验分析

运用2008年第二次全国经济普查服务业企业数据,文章实证检验了外资进入对服务业企业劳动收入份额和技能工资溢价的影响。结果显示外资企业存在更高的劳动收入份额,且外资进入程度对当地企业的劳动收入份额存在正向的外溢效应。文章进一步将不同所有制类型与技能劳动力占比的交互项引入工资方程,发现外资企业存在更高的技能工资溢价。我们进一步验证了外资进入对当地劳动力市场技能工资溢价的影响。结果表明,在那些外资渗透率较高、市场竞争相对激烈的地区和行业,外资企业的技能工资溢价现象会产生溢出效应,促使当地企业提高对高技能员工的薪酬待遇。因此,在合理发挥服务业外资进入对收入分配优化效应的同时,也要采取相关措施防止其进一步拉大工资差距。     

Globalisation and Inter‐occupational Inequality: Empirical Evidence from OECD Countries

How does globalisation affect inter‐occupational wage inequality within countries? This paper examines this by focusing on two dimensions of globalisation: openness to trade and openness to capital flows, using a relatively new data set on occupational wages. Estimates from a dynamic model for 15 OECD countries spanning the period 1983–2003 suggest that increased openness increases occupational wage inequality in poorer OECD countries as predicted by the Heckscher–Ohlin–Samuelson model, but for the more advanced OECD countries, we find no significant effect. The absence of the expected result for the latter category can be due to a rapid increase in the supply of skilled labour, to outsourcing of skilled jobs or because changes in the trade flows are too small to have any significant effect in those countries.     

How do Firms’ Outward FDI Strategies Relate to their Activity at Home? Empirical Evidence for the UK

This paper provides new empirical evidence on the relationship between the structure of firms’ overseas FDI and the performance and organisation of their home‐country operations in both manufacturing and business services. It addresses two questions. First, does sorting into multinational status on the basis of productivity extend to the scale of overseas activity? Second, is there evidence that off‐shoring to low‐wage countries has asymmetric effects on high and low‐skill activities in the home economy? The paper considers heterogeneity in firms’ outward FDI strategies and in their behaviour at home, distinguishing between low‐skill and high‐skill‐intensive activities. I differentiate between firms that invest in relatively low‐wage economies and hence might be engaged in vertical FDI, and those that only invest in high‐wage economies. I find that firms that invest in low‐wage economies simultaneously invest in a large number of high‐wage economies, employing complex FDI strategies. I add to existing evidence by demonstrating that selection into multinational status on productivity extends beyond the decision of whether or not to engage in FDI, to the geographic scope of overseas operations. This is consistent with the highest productivity firms being best able to overcome large fixed costs of establishing multiple overseas facilities. I find evidence consistent with differential effects of vertical FDI on firms’ high and low‐skill manufacturing activity in the UK. Relocating low‐skill activity to relatively low‐wage economies could enable a firm to expand output, with potential positive effects on investment, employment and output in complementary (high‐skill) activities at home. For firms investing in relatively low‐wage economies, I find that labour in these countries may substitute for relatively low‐skilled labour in the UK. In high‐skill manufacturing industries I find that multinationals that invest in low‐wage economies are larger, more capital intensive and more intensive in their use of intermediate inputs than other UK‐owned firms.     

THE DOUBLE ROLE OF SKILLED LABOR,NEW TECHNOLOGIES AND WAGE INEQUALITY

We examine the relationship between the supply of skilled labor, technological change and relative wages. In accounting for the role of skilled labor in both production activities and productivity‐ enhancing ‘support’ activities we derive the following results. First, an increase in the supply of skilled labor raises the employment share of non‐production labor within firms, without lowering relative wages. Second, new technologies raise wage inequality only in so far as they give incentives to firms to reallocate skilled labor towards non‐production activities. In contrast, skill‐biased technological change of the sort usually considered in the literature does not affect wage inequality.     

The labor market effects of the China Syndrome: Evidence from South Korean manufacturing

We evaluate the direct impact of China trade shock on the Korean labour market following the approach of Acemoglu, Autor, Dorn, Hanson, and Price (Journal of Labor Economics, 2016, 34, S1). Using firm- and industry-level data for the period 1993–2013, our direct estimates imply that the net employment effect of the China shock in the manufacturing sector is the creation of 0.52 million jobs. The positive impact is mostly driven by China's rising demand for intermediate inputs and capital goods from Korea to support its export expansion to the global economy. The import-competition channel plays a negligible role in manufacturing employment because it creates temporary jobs that merely compensate for the loss in permanent jobs. By contrast, over the same period, the average wage declined by 2.4%, and income inequality, measured as the gap between the high- and low-income quantile, grew substantially in manufacturing. In addition, we find that the direct effect of China shock lowers labour market concentration by shifting workers from big firms to small- and medium-sized firms.     

Foreign direct investment,black economic empowerment and labour productivity in South Africa

The impact of foreign direct investment (FDI) on domestically owned firms in developing countries has been widely debated in the literature. It has been argued that FDI provides access to advanced technologies and other intangible assets, which may spill over to the host country and allow domestic firms to improve their performance. While there is a substantial literature on this issue, for obvious reasons, little is known about the effect of FDI on domestic firms in the African context. Noting this gap, this paper uses two-period (2003 and 2007) firm level panel data from South Africa to examine the impact of FDI on the labour productivity of domestic firms. A key policy change during this time period was the passage of the broad-based black economic empowerment act (BB-BEE) and we also examine the effect of the interaction between foreign firm ownership and BEE on labour productivity. Regardless of the empirical specification, we find no spillover effects and no evidence that a greater degree of BEE compliance by foreign firms influences labour productivity.     

Economic liberalisation,gender wage inequality and welfare

The article develops a 3-sector general equilibrium model appropriate for economies with female labour oriented export sector to examine the effects of economic liberalisation policies on gender based wage inequality. It is assumed that there exist disparities in efficiencies between male and female labour due to skewed access to education and health, and differences in their spending patterns leading to differential effects of respective wages on their nutrition. The results indicate that tariff cut may reduce gender wage inequality, but may have detrimental effects on welfare; while foreign capital inflow may accentuate the inequality, despite improving the welfare of the economy. However, government policies to increase the provision of education and health have favourable effects on gender wage inequality but may be welfare deteriorating. Thus, the article provides a theoretical explanation to empirical evidences of diverse effects of liberalisation on gender wage inequality and explains the possibility of a trade-off between gender inequality and social welfare.     

When unionisation is profitable for firms in network industries

In an industry characterised by the presence of network effects, this paper investigates a duopolistic game in which firms may choose whether to bargain over wages and employment with unions or to face a competitive labour market (i.e., without unions). If unions are sufficiently wage‐sensitive, it is shown that the presence of sufficiently large network effects makes unionisation the Pareto efficient sub‐game perfect Nash equilibrium outcome for firms.     

Foreign Acquisition,Wages and Productivity

This paper studies the effect of foreign acquisition on wages and total factor productivity (TFP) in the years following a takeover by using unique detailed firm‐level data for Sweden for the period 1993–2002. The paper takes particular account of potential endogeneity of the acquisition decision (for example, due to ‘cherry picking’) by implementing an instrumental variable approach and propensity score matching with difference‐in‐difference estimation. Moreover, in line with the recent literature on firm heterogeneity and trade, this paper allows for the acquisition effect to differ depending on whether the targeted firms were domestic multinational or non‐multinationals before the foreign takeover. This paper also allows for the acquisition effect to differ depending on whether the acquisition is horizontal or vertical. Our results show that foreign acquisition has no effects on overall, skilled or less‐skilled wage growth, either in targeted Swedish MNEs or in targeted Swedish non‐MNEs or if the acquisition was motivated by vertical or horizontal motives. However, the results indicate that both targeted Swedish MNEs and non‐MNEs have better growth in TFP after vertical foreign acquisition only but no such impact from horizontal foreign acquisition.     

Wage and competition channels of foreign direct investment and new firm entry

Using a rich data set of the Dutch manufacturing sector between 1995 and 2010, we investigate the effect of foreign direct investment (FDI) on domestic new firm entry. The emerging empirical literature has focused on the direct relationship between FDI and entry, but has not explored the mechanisms behind the observed effect. Drawing on a simultaneous equations model, our analysis features both the direct effect of FDI as well as indirect effects through two channels: industry competition and wages. We estimate the parameters through 3SLS and take into account the endogeneity of competition and wages with respect to entry. Our results show that there is a significant negative direct effect of FDI on entry. At the same time, FDI decreases competition and increases wage levels, which then impact entry positively and negatively, respectively. The total effect of FDI is negative, but small and virtually disappears after one year. Policy implications are discussed.

     

Union legislation and export platform FDI

Abstract

This paper examines Foreign Direct Investment in the presence of labour unions. An oligopoly model is developed in which identical firms locate in a host country in order to export to a foreign country. These firms are unionized and compete with foreign firms on the foreign market. We consider the incentives for social dumping via restrictive labour legislation, which we assume can be used by the host country government to affect the bargaining power of unions. We ask whether it is in the interest of the importing foreign country for the host country to relax or to tighten labour laws.     

The labor market effects of foreign owned firms

Foreign firms have a more educated workforce and pay higher wages than domestic firms even after controlling for worker quality, at a given moment in time. This does not imply that foreign ownership improves the labor market outcomes of the workers since foreign investment may be guided by unobservable firm and worker characteristics correlated with schooling or wages. This paper asks whether foreign investors acquire firms with high human capital or wages, or whether foreign acquisition improves these outcomes. Using a matched employer-employee data set, I find that foreign acquisitions of domestic firms have small effects on the human capital and on average wages of the acquired firms. Instead, foreign investors “cherry pick” those domestic firms that are already very similar to the group of existing foreign firms.     

Is FTA/EPA effective for a developing country to attract FDI? The knowledge‐capital model revisited

To prepare an answer to the question of how a developing country can attract foreign direct investment (FDI), this paper explored the factors and policies that may help bring FDI into a developing country by utilising an extended version of the knowledge‐capital model. With a special focus on the effects of a free trade agreement (FTA) or an economic partnership agreement (EPA) between a pair of market and non‐market countries, simulations with the model revealed the following: (i) although FTA/EPA generally tends to increase FDI to a developing country, the possibility of improving welfare through increased demand for skilled and unskilled labour decreases as the size of the country grows; (ii) a developing country may suffer severe welfare losses through FTA/EPA if the availability of skilled labour is extremely limited; and (iii) a developing country can enhance welfare gains from a FTA, and it is even possible to recover the welfare effects from negative to positive, by making the arrangement an EPA.     

Efficiency wages,unemployment and international factor movements

This paper examines the implications of unemployment resulting from efficiency wages for international factor movements in a standard Heckscher-Ohlin model where the relative size of the endowments of skilled and unskilled workers and the efficiency wage induced unemployment level in the unskilled labour market are simultaneously determined given the population, supply of capital and its distribution in the economy. Capital in the economy is used only to train individuals for the skilled labour market, where workers are fully employed. It is shown that the optimum labour inflow in the market with domestic distortion and the optimum capital inflow are always positive because they reduce the severity of distortion by raising employment and income for the residents. The income and employment of foreigners also increase. Under this situation the optimum labour or capital outflow on the other hand is always zero. These conclusions directly contradict the result obtained for international factor movements in the presence of exogenously determined unemployment.