Does economic globalization affect the level and volatility of labor demand by skill? New insights from the Tunisian manufacturing industries

The central aim of this paper is to assess the effects of economic globalization on the level and volatility of labor demand for different skill groups in Tunisia. Using a panel dataset covering six manufacturing industries between 1983 and 2009, three main findings are reported. First, exports and imports exert a positive impact only on the semi-skilled and skilled labor demand while foreign direct investment flows increase the demand for semi-skilled and unskilled workers. Second, the regional analysis suggests that exports to the European Union boost the demand for the semi-skilled and skilled labor. Imports from the rest of the world exert similar effects on the demand for these two categories of workers. It emerges also that imports from the European Union lead to a higher demand for skilled labor, which gives support to the validity of the skill-enhancing trade hypothesis in Tunisian industries. Finally, our findings suggest that both exports and imports rise the employment volatility associated with skilled workers. On the other hand, there is a weak evidence of increased employment volatility as a result of foreign direct investment flows.     

中国普惠金融发展对贸易边际及结构的影响

研究目标：考察中国普惠金融发展对贸易边际及结构的影响。研究方法：首先从理论上探讨了普惠金融发展对于贸易的影响,提出普惠制金融发展不仅会从集约边际和扩展边际两个方面影响贸易的规模,而且会因为行业间外部融资依赖度的差异而影响贸易的结构。然后,运用我国10个省份15个制造行业2004~2013年的数据,检验了普惠金融发展对于地区出口的影响。研究发现：普惠金融的发展对于出口总体上具有促进作用,不过,普惠金融对于出口的影响在行业上具有显著的异质性,总体来说,在外部融资依赖度较高的行业,普惠金融发展对于出口呈现出较多正向影响,而在外部融资依赖度较低的行业,普惠金融发展对于出口越多呈现出较多负向影响。研究创新：理论上研究了普惠金融发展与国际贸易边际的关系,并运用中国的数据进行了验证。研究价值：对于促进中国普惠金融体系的构建和贸易转型升级具有一定的政策启示。     

贸易成本、比较优势与出口结

研究目标：总体贸易成本对一国出口贸易结构的影响。研究方法：测算30个样本国与其所有贸易伙伴国的双边贸易成本和各国的总体贸易成本,并利用行业层面数据构建计量模型,将贸易成本与劳动力和资本等要素禀赋一起,经验地研究总体贸易成本对一国出口结构的影响。研究发现：总体贸易成本可以和资本与劳动力等要素禀赋一样,成为比较优势的来源,影响一国对外出口行业的选择;一国即便不具有资本禀赋的优势,但只要不断降低总体贸易成本,完全可能选择生产并出口高贸易成本密集度和资本密集型行业的商品。研究创新：从比较优势的角度经验研究了总体贸易成本对出口结构的影响。研究价值：为产业结构升级提供了新思路。     

Structural shifts in the manufacturing export performance of oecd economies

This paper identifies structural shifts in manufacturing export performance of the major OECD economies. The particular emphasis of this study is to see whether the longer-run responses of a country's exports to the growth in world demand have undergone trend changes. The econometric work focuses on the time variation in income elasticities from an export demand model over the period 1963–89. It thus covers a period in which there was a substantial slow-down in world economic growth and in which the manufacturing sectors in advanced economies underwent substantial restructuring in the wake of the two oil-price shocks and the competitive challenges of Japan and the NICs. The exercise attempted to evaluate the relative successes and failures of the different OECD economies to maintain or improve their positions in the ‘higher quality’ (income elastic) segments of world trade. Evidence was found for trend improvements in the income elasticity for UK exports from the early 1980s onwards and a trend decline for that of the US over the same period. The effects of non-tariff protection against Japanese exports also showed up in our results and an attempt was made to separately identify its effects.     

DECOMPOSITION OF LABOUR DEMAND BY EMPLOYER SECTORS AND GENDER: FINDINGS FOR MAJOR EXPORTING SECTORS IN TURKEY

This paper attempts to provide insight into the likely impacts of the current global crisis on employment in Turkey. As this crisis hits the Turkish economy through a demand squeeze in the international market, our focus is on the labour demand generated by major export sectors. The decomposition of impacts with respect to gender is of particular interest given the significant gender imbalances in the labour market. The findings indicate that female (male) employment is most sensitive to wearing apparel (trade) exports. In general, employment generation potentials of major export sectors are found to be weaker for females and stronger in agriculture, trade and finance, while they are very limited in manufacturing for both genders.     

中国增加值出口贸易的就业效应及其影响因素研究

本文借助多区域投入产出（MRIO）模型测算了中国1995～2009年22个行业的增加值出口及其就业效应,并利用结构分解法（SDA）分析了中国增加值出口贸易的就业效应的影响因素。研究结果发现：总体而言,2000～2009年增加值出口对各行业总就业的边际拉动量均趋于下降,但对大部分行业总就业的拉动量趋于增加。从分技能来看,增加值出口对低技能劳动力就业增长的贡献最大,中等技能劳动力次之,高技能劳动力最小。尽管增加值出口对中国高技能劳动力就业的拉动作用相对较弱,但其呈现强劲的上升态势。进一步考察增加值出口贸易的就业效应的影响因素发现,最终品和中间品出口规模扩张是增加值出口的就业拉动量增加的主要驱动因素,而劳动投入产出系数变动是抑制增加值出口的就业拉动量增加的主要因素。     

人民币升值对中国制造业影响的动态CGE研究

本文设计四种不同的汇率升值情景,利用一个中国经济的动态CGE模型—MCHUGE模拟分析了人民币升值对我国制造业的影响。研究结果表明:在人民币汇率升值的过程中,各行业进出口量的增长具有缩小效应,且人民币汇率升值依然会使制造业各行业产值有所上升;在相同的进口替代弹性下,出口商品数量的减少与国内商品转换弹性正相关;当人民币汇率升值,食品、纺织、化工、金属、机械行业的国内商品价格增幅随进口替代弹性的增大而降低。     

Structural Change in Chile: 1960–90

This paper attempts to analyze compositional structural change in Chile, especially during the period around 1974–90, when the most overt ‘neo-liberal’ experiment was forced on the country's economy and society. The main conclusion is that, while the service sector has moved in the correct direction, setting up important industries for the dynamic development of the country, the manufacturing sector has not performed equally well. The manufacturing sector has significantly shrunk its most sophisticated base, and relies mostly on traditional manufacturing that grows sluggishly. Export expansion is in manufacturing still a small proportion of exports. The primary sector is still the main export earner, but has significantly diversified. It appears that the economy has not moved fast enough towards, and does not appear to be geared by, the type of exports that may sustain a dynamic industrial development, based on external markets.     

Reconciling Domestication Techniques,the Notion of Re-exports and Some Comments on Regional Accounting

Recent work by Jackson (1998) subtly pointed out a means of forming direct input coefficient matrices from national technology that is different from that published elsewhere. In this paper, I rationalize his approach and also point out that prior approaches may still be useful in certain applications where the phenomenon of re-exports (imports that satisfy exports) are explicit in exports accounts. In the second half of this paper, I show some means of developing regional accounts, currently being used in the US, that are more elaborate than those Jackson discussed. For example, I substitute regional shares of employment with earnings shares to obtain productivity adjusted regional output. I also suggest using available regional value added and regional labour income when producing regional Use matrices.     

Productivity Growth,Import Leakage and Employment Growth in Puerto Rico, 1967–87

Using Puerto Rican input–output data that cover the period 1967–87, we find that employment growth was led primarily by a rapid increase in final output—5.1% per year—although labor productivity growth was also substantial, at 3.7% per year. Import leakages also fell over this period, but had little impact on employment growth. Local absorption was more successful than exports in generating new jobs. Employment generated by local absorption grew by 35% and that from exports by 29%, even though exports increased almost four-fold, while local absorption only doubled. The difference reflects the greater labor intensity of industries that supply local absorption. There was also a notable shift in the occupational structure toward white-collar employment and away from blue-collar jobs. The primary reason for this was the shift in the composition of final demand toward industries that rely heavily on white-collar workers. A secondary reason was a bias in technological change, which favored white-collar over blue-collar workers.     

The weak linkages between processing exports and the internal economy. The Mexican case

The aim of this paper is to show the internal linkages of manufacturing exports and the rest of the economy. We take the Mexican economy as the case of study. Manufacturing exports constitute the most of exports and processing exports (maquiladora) represent an important part of them. We consider the indirect domestic value added contained in Mexican manufacturing exports, dividing them into exports from the internal economy and the maquiladora industry. We show that the internal backward linkages of exports are weak, that only a few sectors produce inputs for exports, and that the forward linkages are weak too because the Mexican maquiladora industry assembles imported parts and components into final goods for export. The actual picture is quite different from that presented by Hirschman [(1958) The Strategy of Economic Development. New Haven, Yale University Press], who argued that the manufacturing sector plays a key role to promote economic growth because of its dense forward and backward internal linkages.     

A Dependence-Trust Modelm of Export Alliance Performance in Small and Medium Enterprises (SMEs)

Abstract

This paper focuses on the export performance of US environmental technology (EnviroTech) firms, which are predominantly small and medium enterprises (SMEs). We conceptualize and empirically test a model of perceived export performance contingent upon the perceived effectiveness of host country partner (HCP) alliances, dependence, and trust in the HCP. We find that US SME EnviroTech firms contemplating exports need two critical ingredients for success. First, they must forge close, cooperative, long-term strategic alliances with HCPs for mutual benefit. And second, they must pay specific attention to building trust in the HCP in order to achieve greater success with the strategic alliance and exports. Though dependence on a host country partner increases the vulnerability of the exporter and detracts from an effective alliance, trust is the antidote that can neutralize the negative impact of dependence.     

Do services hold the key to an improved UK trade performance?

The UK has established a central role in the global market for trade in services, ranking second to the US in terms of its share of global exports. Our modelling finds that the key factor behind the UK's success is that its exports are focused on the markets where demand has been growing quickest. This represents a notable contrast with research on UK goods exports, which has found that the geographical focus of goods exports has been the main reason for the UK's persistent underperformance. The global financial crisis caused significant damage to the UK's export performance, particularly to the key financial sector which accounts for a quarter of UK services exports and almost two‐fifths of the UK's surplus on services trade. However, the UK's export performance is on the mend and we expect it to retain its position as a key global player in the market for services over the coming five years.     

Concentration,subcontract and exports in Japanese Manufacturing Industries

This paper examines the effects of industrial concentration, subcontract and other control variables on export behavior in Japan's manufacturing industry for 1976–80. The primary findings are: (1) concentration has a positive and significant impact on exports; (2) subcontract has a positive and significant effect on exports; (3) research and development activity has no impact on exports.     

金融危机下出口退税率的上调对武汉出口产业的影响

自2008年8月1日起,我国政府连续七次大范围地提高出口退税率,以缓解美国金融危机对我国出口产业的影响。武汉作为中部地区一个以机电产品、船舶、汽车零件为主要出口产品,以欧盟、美国、日本三个受经济危机影响最严重的经济体为主要出口地区的港口城市,并没有因为出口退税的连续上调而及时遏制出口下滑。     

Energy Demand,Structural Change and Trade: A Decomposition Analysis of the Danish Manufacturing Industry

This paper examines the relation between trade patterns and energy consumption in manufacturing industries. An input-output decomposition method is used to decompose the change in industrial energy consumption for Denmark into six components, of which three are trade-related. Trade-induced changes in energy consumption have important implications for issues such as international distribution and regulation of energy consumption and emissions. It is shown that a structural change in foreign trade patterns can increase domestic energy demand. This is contrary, however, to what might be expected for a small industrialized country, which is presumed to export products that intensively use inputs of skilled manpower as well as research and development. Finally, calculations carried out at different levels of aggregation are compared. The findings here demonstrate the importance of large variations in energy intensities among subsectors for the calculation results.     

The micro evolution of trade and turnover in Turkey under the global crisis

We provide evidence on the effects of the 2009 crisis on Turkish manufacturing. The exploration of firm and firm-product extensive and intensive margins confirms the prevalence of the latter in the fall of export sales and discloses the former's relevance in the dramatic import contraction. The analysis of firm and product heterogeneity reveals that productivity drove the negative evolution of the export intensive margin to such an extent that it significantly affected trade extensive margins and postponable goods were the most affected products. In addition, the foreign demand shock suffered by exporters propagated to their import demand. Interestingly, we show that the crisis hit produced exports less than the carry-along ones and that the domestic market cushioned the downturn effects especially for larger firms. This hints at the importance of domestic counter-cyclical policies.     

Labour productivity and employment in Australian manufacturing SMEs

This paper examines the relationship between labour productivity and employment in Australian manufacturing small and medium enterprises (SMEs). The results indicate that labour productivity of SMEs varies substantially between industries within the manufacturing sector, but on average labour productivity for manufacturing SMEs increased at a faster rate than that of large manufacturing enterprises across all industries. All manufacturing industries except one recorded employment growth during the period under study. However like labour productivity growth, employment growth also varies across industries within the manufacturing sector. Yet the study could not establish any definite relationship between labour productivity growth and employment. This finding is consistent with some previous studies.     

Pollution Havens and Their Relationship to the Environmental Kuznets Curve: The Case of the us Tyre Industry

The Environmental Kuznets Curve hypothesis suggests that, as a country's national income grows, environmental degradation subsides as the population demands a cleaner environment. On the other hand, critics of the Environmental Kuznets Curve claim that many polluting industries simply relocate offshore, where environmental compliance is less costly. They then export their products back to their previous home countries. This is known as the Pollution Haven hypothesis. This article demonstrates how pollution havens can falsely give the appearance of an Environmental Kuznets Curve by analysing lead emissions from the US automotive tyre manufacturing industry.     

Exchange rate volatility and Spanish-American commodity trade flows

A number of recent studies have tested the impact of exchange rate volatility on trade flows, particularly for individual commodities, for various country pairs. These have found that risk can increase as well as decrease trade, but that oftentimes industries are not affected. This study examines trade between the United States and Spain over the period from 1962 to 2009, for 131 U.S. export industries and 88 import industries. We find that exchange rate volatility has short-run and long-run effects in only a fraction of the cases, but that exports respond more to increased uncertainty than imports do. In all, only 35 of the 74 U.S. export industries are affected (11 positive, 24 negative), whilst only three out of 37 import industries have positive coefficients and 11 have negative ones. We find no evidence that durable or nondurable goods are more likely to respond to volatility, whilst small industries or specialized goods might show more of a positive response.