The Effect of R&D Services Offshoring on Skilled Employment: Firm Evidence

The offshoring of high‐tech services has greatly increased in recent years, with consequences for firms demand for skilled employment in firms. This paper specifically analyses the relationship between R&D offshoring and the demand for R&D employment using firm‐level data for Spanish manufacturing and services companies during the period 2004–11. Estimating different specifications with panel data techniques, we find that this association is statistically positive. In particular, for services firms a 1 percentage point increase in R&D offshoring raises the demand for researchers by about 11 per cent.     

Service Offshoring and Productivity: Evidence from the US

The practice of sourcing service inputs from overseas suppliers has been growing in response to new technologies that have made it possible to trade in some business and computing services that were previously considered non‐tradable. This paper estimates the effects of offshoring on productivity in US manufacturing industries between 1992 and 2000. It finds that service offshoring has a significant positive effect on productivity in the United States, accounting for around 10 per cent of labour productivity growth during this period. Offshoring material inputs also have a positive effect on productivity, but the magnitude is smaller accounting for approximately 5 per cent of productivity growth.     

外包与生产率和就业:基于中国的实证

文章使用1997、2002和2007年的42部门投入产出表数据,计算了我国22个工业行业的外包比率,并以面板数据模型检验了外包对工业行业劳动力就业及外包对工业行业产出的影响。检验结果表明,材料品外包、服务外包的发展均有效地提升了我国工业行业生产率水平,但服务外包对工业行业生产率的促进效应要远远大于材料品外包,而外包对工业行业就业影响的分析结果是,服务外包对工业行业就业的影响为正效应并且影响显著,材料品外包对于工业行业就业的效应则效果不明显。     

The Effects of Offshoring to China: Reallocation,Employment and Productivity in Taiwan

We examine the extent to which outward FDI from Taiwan to mainland China has contributed to the rising unemployment rate in Taiwan. Further, it examines whether outward FDI has contributed to productivity growth in Taiwan, and the importance of linkages between sectors in determining these effects. We provide strong evidence that Taiwanese firms have increased their investments in China, and that this has lead to a reduction in employment in such sectors at home. Further, we show that these effects are also translated up the supply chain, such that outward FDI also leads to a reduction in employment upstream in the supply chain.     

Offshoring,the Nature of Tasks,and Occupational Stability: Empirical Evidence for Germany

Using a large administrative data set of individual employment histories for Germany, this paper studies the relationship between offshoring and the individual risk of leaving the occupation. Moreover, a rich data set on tasks performed in occupations is used to better characterise the sources of worker vulnerability. Both material and service offshoring are, on average, not associated with an increase in occupational outflow rates. However, this association depends on the nature of tasks performed in the occupation. Higher intensities of interactive and, in particular, non‐routine tasks are associated with a larger decrease (or a smaller increase) in the occupational hazard rate.     

Offshoring and Outsourcing Potentials: Evidence from German Micro‐Level Data

This paper provides two indicators that measure: (i) offshoring potentials (cross‐country geographical relocation) and (ii) outsourcing potentials (organisational relocation) separately at the level of jobs, occupations, tasks and industries. We use four waves of the BIBB/BAuA Labour Force Survey in Germany and apply principal component analysis based on a large set of potential determinants of offshoring and outsourcing derived from the literature. Our results show significant variation across these levels in the determinants of both dimensions. We provide a comprehensive empirical classification of the determinants of how easily jobs can be offshored and outsourced. This can serve as a basis for further research to investigate the economic effects of job offshoreability.     

Economic integration across Latin America: Evidence from labour markets, 1990–2013

Combining macroeconomic and microeconomic data and three indicators of international market integration, this paper assesses the degree to which Latin American labour markets are integrated. The results suggest that relative to East Asia, Latin American labour markets are somewhat more integrated, but considerable differences across countries persist. In addition, the evidence indicates that the degree of labour market integration across Latin American borders is significantly less than that of labour markets within the United States in two of the three indicators. These differences may suggest opportunities for efficiency gains from further labour market integration.     

Offshoring and the Skill‐premium: Evidence from Individual Workers’ Data

During the 1980s the United States has experienced an increase in both international trade and the skill‐premium. The association between these two phenomena has proven elusive in the early empirical literature on the subject. Indeed, the consensus among labour economists seems to be that trade has not been the main cause of such increase in the skill‐premium. This view has been challenged by Feenstra and Hanson (1999, Quarterly Journal of Economics, 114, 3, 907) who find that offshoring sizably affects the skill‐premium. I revisit this debate using individual workers’ data from the March Current Population Survey combined with industry‐level trade data. This strategy improves upon the work of Feenstra and Hanson who do not control for the demographic characteristics of the labour force. In my results, offshoring can explain between 9 and 30 per cent of the increase in the college wage premium, relative to high‐school workers. In addition, I find that offshoring can explain 21 per cent of the increase in the relative employment of skilled labour. These results suggest that offshoring may play an important role in the increase in the relative demand of skilled workers.     

The Effects of Offshoring on Post‐displacement Wages: Evidence from the United States

This paper studies the effects of offshoring on post‐displacement wages using a large and nationally representative sample of US workers displaced from a manufacturing industry during the 1990s. The empirical results based on Mincerian regressions of individual re‐employment earnings on industry‐level offshoring proxies, show that the effects of offshoring on post‐displacement wages are negative, although not economically large. The preferred specifications suggest, in fact, that a one percentage point increase in offshoring in the pre‐displacement industry reduces earnings on the new job by approximately 0.3–0.6 per cent. These figures imply that the cumulative rise in offshoring over the sample period may have led to a drop of between US$110 and US$330 in the yearly re‐employment wages of US displaced workers. While the magnitude of the effect is largely independent of individual characteristics such as gender, age, occupation and educational level, it does depend on the duration of non‐employment and on workers’ industrial reallocation after displacement. In particular, the effects are relatively stronger for individuals who stay longer before finding a new job, as well as for those who leave the pre‐displacement industry after the job loss.     

Does community and environmental responsibility affect firm risk? Evidence from UK panel data 1994–2006

The question of how an individual firm's social and environmental performance impacts its firm risk has not been examined in any empirical UK research. Does a company that strives to attain good environmental performance decrease its market risk or is environmental performance just a disadvantageous cost that increases such risk levels for these firms? Answers to this question have important implications for the management of companies and the investment decisions of individuals and institutions. The purpose of this paper is to examine the relationship between corporate environmental performance and firm risk in the British context. Using the largest dataset assembled so far, with community and environmental responsibility (CER) rankings for all rated UK companies between 1994 and 2006, we show that a company's environmental performance is inversely related to its systematic financial risk. However, an increase of 1.0 in the CER score is associated with only a 0.028 reduction in its β.     

‘Slicing the Value Chain’ Internationally: Empirical Evidence on the Offshoring Strategy by French Firms

This study analyses firms’ offshoring strategy from an empirical perspective. It focuses on market thickness, firm heterogeneity and the relative costs of organisation modes. This study focuses on a set of theoretical predictions and creates a set of suitable variables to test their validity. This analysis is based on a data set from French manufacturing firms that provides detailed information on their offshoring strategy. The choice of offshoring modes is investigated through the estimation of a multinomial logit model and related to a set of explanatory variables at firm, industry and country level. The results emphasise the role of firm heterogeneity, asset specificity and of market thickness.     

The Performance of Trading Firms in the Services Sectors – Comparable Evidence from Four EU Countries

We examine trade complexity and the implications of adding additional dimensions of trade for firm performance among services producers. We use unique firm‐level data to compare these patterns across four EU countries. Overall, services firms are relatively less engaged in trade than manufacturing firms; they mostly trade goods and are more likely to import than to export. Trade in services is quite rare; services are more likely to be traded by firms already trading goods. Trading firms in the services sectors are significantly larger, more productive and pay higher wages than non‐traders. Two‐way traders outperform one‐way traders. Changes in trading status by either adding another dimension of trade (imports, exports) or another type of product (goods, services) are infrequent and are associated with significant preswitching premia. In contrast, learning effects from switching trading status are uncommon. This points to significant fixed cost of being engaged in trade and confirms some previous findings that trading services firms have similar traits as their manufacturing counterparts. Apart from greater trade participation in smaller countries, we do not observe systematic differences in terms of trade or switching premia between the four countries that might be attributable to differences in country characteristics.     

Foreign Ownership Restriction and Momentum – Evidence from Emerging Markets

This study investigates the impact of foreign investors on stock price efficiency and return predictability in emerging markets. It finds that stocks fully investible for foreign investors exhibit stronger price momentum than non‐investible stocks. The difference in momentum effects between stocks with different levels of investibility cannot be fully explained by world market risk, size, turnover, or country‐specific factors. Further tests show that fully investible stocks have no post‐earnings‐announcement drift (PEAD), and their short‐term momentum reverses over a longer horizon. These results show that the stronger momentum of highly investible stocks does not appear to be driven by foreign investors' underreaction to firm‐specific information, but is more likely to be generated by their positive feedback trading.     

知识产权保护与离岸采购——基于美国制造业数据的研究

在全球生产网络深入发展和国际贸易与投资规则日益向边境内扩展的背景下,知识产权保护如何影响企业的离岸采购活动?本文用美国行业数据进行分析后发现,贸易伙伴国知识产权保护的加强对美国各产业离岸水平具有显著的促进作用,说明企业会将更多高技术水平的生产环节转移到知识产权保护强度较高的国家,一国加强知识产权保护有助于承接更多高技术生产环节。     

Trade,Migration and Integration – Evidence and Policy Implications

This paper takes as its point of departure the unique position recently adopted by Swedish policymakers emphasising migration as a tool to increase trade. We attempt to empirically scrutinise this position. Our results demonstrate that migrants stimulate exports, especially along the extensive product margin of trade and for differentiated products, but have no significant impact on imports. This finding suggests that for small open economies where numerous immigrants are refugees, the strategy of using migration to facilitate trade may only be effective with respect to exports. This paper also contributes to the literature on trade and migration by exploiting data on gender and age, which allow us to draw inferences on the underlying impact channels. We adopt an instrumental variable approach to address the endogeneity issue due to potential reverse causality. The pattern of results is consistent with the hypothesis that migration primarily reduces fixed trade costs resulting from information and trust friction across migrant host and source countries. Importantly, the results imply that policymakers may be able to promote trade by improving immigrants’ labour market integration instead of simply being restricted to promoting more liberal immigration policies, which is generally more controversial.     

External Debt,Labour Productivity Growth and Convergence: Evidence from Sub‐Saharan Africa

Sub‐Saharan Africa (SSA) has long suffered from lagging productivity and excessive levels of indebtedness. Using both parametric and non‐parametric techniques, this paper examines the impact of external debt on labour productivity growth and convergence across SSA economies over the period 1970–2010. The results indicate the presence of debt‐overhang effects, regardless of model and sample specification. Debt reduction through the Heavily Indebted Poor Countries and Multilateral Debt Relief initiatives enhanced growth but was not successful in offsetting the debt‐overhang effects. Moreover, excessive levels of external debt were responsible for divergence in output per worker over the early 1990s. Although this trend was reversed over the 2000s, reduction in debt through the debt relief initiatives seems to have been insufficient in helping heavily indebted countries in SSA catch up with the labour productivity levels of the best‐performing economies in the region.     

The exchange rate susceptibility of European core industries, 1995–2010

This study investigates reactions to real exchange rate changes in the German, French and UK automobile and mechanical engineering sectors using monthly data from 1995 to 2010. Our findings indicate that EUR /US$ appreciations hamper exports, but do not necessarily imply an aggravated business climate or export order‐book assessment. This does not apply to the GBP /US$ and corresponding time series for the UK . First and foremost, our fixed coefficient and time‐varying parameter VAR model estimates confirm the extraordinary role of the German key sectors, while currency union membership seems to play a minor role at best. Overall, the exchange rate susceptibility is less profound than claimed by lobbies and held as popular belief.