Trade,Diaspora and Migration to New Zealand

This paper examines the hypotheses that a greater stock of migrants in New Zealand from a particular country leads to more trade between that country and New Zealand, and a greater stock of New Zealanders living overseas in a particular country leads to more trade between that country and New Zealand. It also examines the relationships between migration, diaspora and tourism exports. The literature suggests that migrants can stimulate trade by lowering transaction costs, and by bringing with them preferences for goods produced in their home country. Our approach is to apply panel data techniques, within the framework of a standard gravity model of trade, to a dataset consisting of information on 233 countries in each of the 26 years between 1981 and 2006. We estimate a random effects panel sample selection model using correlated random effects. Our results indicate that migration does indeed stimulate trade. In our benchmark specification, merchandise exports from and imports to New Zealand both have a statistically significant relationship with numbers of migrants in New Zealand; imports also have a statistically significant relationship with numbers of New Zealanders overseas. Our results also suggest that migration stimulates imports more than exports.     

Trade Costs and Changes in Canada's Trade Pattern

This paper measures the size and composition of non‐tariff trade costs such as transport, wholesale, and network costs incurred in Canada's merchandise trade using Statistics Canada's latest ‘trade margins’ statistics. It examines how changes in these trade costs have influenced Canada's merchandise trade pattern and the course of economic integration. Our results show that as tariffs have been substantially reduced and largely abolished, costs associated with transport and distribution services now appear much larger than remaining customs duties; therefore, liberalisation in services might be the next key step in promoting greater merchandise trade. Further, reducing transport and other trade‐related costs has helped ‘reverse’ the ‘home market effect’, expanding Canada's domestic demand and production for exports of differentiated products.     

Isolating the Network Effect of Immigrants on Trade

Within the migration–trade nexus literature, this paper proposes a more carefully defined measure of migration business networks and quantifies its impact on bilateral trade. Using cross‐sectional data and controlling for the overall bilateral stock of migrants, the share of migrants employed in managerial/business‐related occupations has a strong additional effect on trade. Those immigrants should be the ones directly involved in the diffusion and transmission of information relevant for companies trading with other countries. Their presence is found to increase the volume of trade, especially of imports, beyond the already known effect of immigrants or highly educated immigrants. When we control for the presence of highly educated immigrants, the share of immigrants in business network occupations shows a particularly large effect on trade in differentiated goods. We also find that highly educated individuals in business‐related occupations are those contributing to stimulate import and export by the largest margin. Business network effects seem particularly important in stimulating exports to culturally different countries, such as those with different language and legal origin.     

Transparency and Regional Integration in the Asia Pacific

We show in this paper that increasing the transparency of the trading environment can be an important complement to traditional liberalisation of tariff and non‐tariff barriers. Our definition of transparency is grounded in a transaction cost analysis. We focus on two dimensions of transparency: predictability (reducing the cost of uncertainty) and simplification (reducing information costs). Using the Asia Pacific Economic Cooperation (APEC) member economies as a case study, we construct indices of importer and exporter transparency for the region from a wide range of sources. Our results from a gravity model suggest that improving trade‐related transparency in APEC could hold significant benefits by raising intra‐APEC trade by approximately US$148 billion or 7.5 per cent of baseline trade in the region. Action to improve transparency measures examined could be undertaken in many forms, including within the current APEC framework or future talks on a Free Trade Area in the Asia Pacific.     

Coming out of conflict: How migrant entrepreneurs utilise human and social capital

This paper examines how human and social capital influences the entrepreneurial activity of migrant entrepreneurs, with special reference to forced migrants due to conflict. The study uses Riinvest Migrant’s Survey data collected at the end of 2008 and beginning of 2009 to estimate the probability of entrepreneurial activity among Kosovan migrants. The findings demonstrate that host networking (foreign spouse and foreign language fluency) exerts a positive effect on entrepreneurial activity of migrants, while co-ethnic networking is found not to be important. We show that migration experience has a positive impact on the probability of entrepreneurship. Exposure to host country (both measured as years in migration and age) increases probability to start a business. Educational qualifications in the country of origin before migration do not have any influence on entrepreneurship, while specific business training in the country of residence has a positive impact. Contributions to scholarship on migrant entrepreneurship and policy approaches to mobilise them are discussed.     

Trade facilitation and the extensive margin

The literature on trade facilitation has mostly focused on implications for trade volumes. However, recent theoretical contributions have emphasized that trade costs – such as transaction costs related to cross-border trade procedures – affect both the traded volumes of ‘old’ goods (the intensive margin) and the range of traded goods (the extensive margin). This article therefore tests whether trade facilitation affects the extensive margin by counting the number of 8-digit products that are exported from developing to EU countries, and using this as the dependent variable in an estimation. Moreover, it also tests whether the extensive margins in differentiated and homogeneous goods are affected in the same way by transaction costs. Estimation results suggest that if export transaction costs – proxied by the number of days needed to export a good – declined by 1%, the number of exported differentiated and homogeneous products would rise by 0.6% and 0.3%, respectively. Policy simulations further illustrate that if all countries were as efficient at the border as the most efficient country at the same level of development, the number of exported differentiated and homogeneous products would increase by 62% and 26%, respectively.     

International portfolios, capital accumulation and foreign assets dynamics

Despite the liberalization of capital flows among OECD countries, equity home bias remains sizable. We depart from the two familiar explanations of equity home bias: transaction costs that impede international diversification, and terms of trade responses to supply shocks that provide risk sharing, so that there is little incentive to hold diversified portfolios. We show that the interaction of the following ingredients generates a realistic equity home bias: capital accumulation and international trade in stocks and bonds. In our model, domestic stocks are used to hedge fluctuations in local wage income. Terms of trade risk is hedged using bonds denominated in local goods and in foreign goods. In contrast to related models, the low level of international diversification does not depend on strongly countercyclical terms of trade. The model also reproduces the cyclical dynamics of foreign asset positions and of international capital flows.     

The Effect of Foreign Direct Investment on International Migration: Does Education Matter?

Using migration data in 1990 and 2000, we find that inward foreign direct investment (FDI) in non‐OECD countries affects the out‐migration of individuals with tertiary and secondary education to OECD countries originating the investments, but has no significant effect on the out‐migration of individuals with primary education. Distinguishing between linkage and home effects, our results show a dominant home effect of FDI for individuals with tertiary education, but a stronger linkage effect for those with secondary education. The existing stock of former migrants in foreign countries influences the out‐migration of individuals with primary education.     

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.     

社会网络对农民工生育观念的影响——来自深圳调查的发现

利用西安交通大学人口与发展研究所2005年深圳市农民工调查数据,从社会网络视角实证分析了流动后农民工生育观念的影响因素。生育讨论网的弱关系和网络成员的生育行为,以及个体在城镇的滞留时间、初次流动时的年龄、受教育程度等因素对流动后农民工的生育观念产生了影响。     

Modes of Foreign Direct Investment and Patterns of Trade: An Alternative Empirical Approach

Modes of FDI can be clarified by analysing the changing patterns of trade among host, home and third countries. However, most empirical experiments of foreign direct investment (FDI) determinants have been confined to general characteristics of host countries and multinational enterprises' outward investment activities. This may not clearly characterise the specific characteristics of inward FDI in regard to the host country. Thus, we introduce an alternative approach to clarify modes of FDI by investigating the link between patterns of trade and inward FDI. To empirically test whether our approach is applicable, we choose China during the period 1998–2007. We construct a modified gravity equation of bilateral trade while considering spatially lagged interdependence between host, home and third countries. The problem of endogeneity is controlled by applying the system generalised method of moments (GMM) estimation technique. Our findings are consistent with results in existing studies on modes of outward FDI to China and prove that our approach in dealing with the link between patterns of trade and inward FDI has wide applicability to all modes of FDI. We discover there is strong evidence for statistically significant complementarity between bilateral trade and inward FDI within the aggregate trade data. As we decompose the aggregate trade data into final and intermediate goods, we find the motivation concerning export‐platform and complex vertical FDI is very significant. In addition, as we separate the bilateral partners into developing partners and developed partners, we find both bilateral and multilateral linkages are much stronger with developing partners.     

Transaction services and SME internationalization: The effect of home and host country bank relationships on international investment and growth

Building on the argument put forward by North and Wallis (1994) that the transaction sector enables economic growth by lowering the costs of transacting, we investigate how internationalizing firms’ host and home country bank relationships affect their international specific investments and growth. Banks provide payment, liquidity, and risk management services, which are essential to international business relationships, yet little is known about how banks affect international business relationships. In a sample of 255 small and medium-sized enterprises (SMEs), we find that host and home country bank relationships affect the dependent variables differently. We contribute to the literature by explicating the role and effects of banks in international business relationships. Our findings have implications for understanding transaction services in international business as well as the choices made by their customers.     

The Factor Content of Heterogeneous Firm Trade

The present paper studies the factor content of heterogenous firm trade in the presence of market imperfections and transaction costs. The conceptual framework builds on a relative factor endowment model, which we extend to account for firm heterogeneity and transaction costs. Using a large panel of firm‐level data for the EU, we are able to examine not only the aggregate factor content of trade but also to identify differences in the factor of trade between heterogenous firms. Our empirical results suggest that because of transaction costs and market imperfections, the factor content of agricultural trade is heavily distorted in the CEE transition economies. To increase the gains of trade and the employed factor rewards, the policy should first address the transaction costs and market imperfections.     

Distance,Transaction Costs,and Preferences in European Trade

Beckerman (1956) and Linder (1961) have suggested that international trade is not determined by supply-side factors alone—perceptions about foreign countries and country preferences matter. We explore the relation between exports, cultural distance, and country preferences in Europe. The results show that several distance and preference-related variables, based on Hofstede’s cultural dimensions, income gaps, and voting patterns in the Eurovision Song Contest, are significantly related to bilateral trade. We conclude that cultural distance and preferences influence trade through several channels, both indirectly through transaction costs and more directly, as countries seem to prefer some trade partners before others.     

A study focusing on American expatriates’ learning in host countries

This study examines the learning process and situations while expatriates are living and working in a foreign country. The survey was conducted on 70 American expatriates via individual e‐mails and the World Wide Web. The study found that expatriates gained the culture of their host country through reflective learning. Cross‐cultural training programs should be examined based on expatriates’ actual needs. Finally, several learning situations that would be helpful in reducing expatriates’ cultural difficulties are: previous cross‐cultural experience, language competency, long‐term relationships with the host people, and information about the host country originating from the home country as well as the host country.     

Tariff Discrimination versus MFN under Incomplete Information

This paper presents a model of legal migration of temporary skilled workers from one source country to two host countries, both of which can control their levels of such immigration. Because of complementarities between capital and labor, the return on capital is positively related to the level of immigration. Consequently, when capital is immobile, host nations' optimal levels of immigration are positively related to their capital endowments. Further, when capital is mobile between the host nations, the common return on capital is a function of the levels of immigration in both countries, meaning that immigration is a public good. As a result, when immigration imposes costs on host countries, the Nash equilibrium results in free riding and less immigration than would occur in the cooperative equilibrium. These results are qualitatively unaltered when capital mobility extends to the source nation.     

Liquidity-constrained migrants

Liquidity constraints represent a major obstacle for potential migrants trying to meet the high cost of undocumented international migration. Some cover it by borrowing from a smuggling organization with a commitment to repay the loan by working in the destination country as bonded laborers. This paper compares alternative ways of financing migration and shows that debt bondage is optimal only if the international wage differential is sufficiently large in relation to migration costs. Tougher border controls as well as internal enforcement measures can be expected to reduce the incidence of debt-bonded relative to self-financed migration, although they may not necessarily lower the overall inflow of illegal aliens.     

The Consequences of Globalisation: India's Software Industry and Cross‐border Labour Mobility1

The Indian software industry is a prime example of globalisation. The industry has been characterised by large cross‐border mobility of its skilled labour force. Using a unique survey of Indian software firms, our paper quantifies the extent and impact of mobility on firm behaviour and performance. Cross‐border labour mobility in the paper refers to both temporary and permanent labour flows by Indian software professionals. The picture that emerges is of a highly mobile world in which temporary mobility has been an important characteristic of the industry. A significant number of workers have work experience abroad in a developed country. Moreover, the share of skilled workers with such experience has been positively associated with the incidence of skilled migration from the firm. This suggests network effects are at work. In terms of the impact on performance – as measured by the change in turnover per worker and the change in the employment size of the firm – the paper finds little evidence of a robust adverse effect. Further, the evidence suggests that there have been important external effects at work, as through changes in the willingness of workers to acquire skills, as well as through increased provision of educational services. These have further abated the risk of a brain drain. However, the software industry may be rather different from other industries. Our results need to be interpreted as the outcome of a particular case of skilled migration and not one necessarily representative of all types of skilled migration and source sectors.     

Book review

The existing literature on offshoring neglects the importance of host country conditions in affecting the boundaries of a firm. In this paper, we focus on the role of the host country's human capital in affecting the organization of offshore production. Acknowledging that an input is produced offshore only after training the host labor, we propose that this training cost depends on the human capital gap between the home and the host country. Our model finds that a sourcing firm prefers to offshore production internationally only if the human capital gap between the home and the host country is below a threshold. Secondly, as the human capital gap increases, the probability for international outsourcing vis-à-vis intra-firm trade increases. Finally, as opposed to conventional wisdom, our model shows the possibility of outsourcing inputs of a high-tech good when the human capital gap between the home and the host is high.     

Competitive versus Comparative Advantage

I explore the interactions between comparative, competitive and absolute advantage in a two‐country model of oligopoly in general equilibrium. Comparative advantage always determines the direction of trade, but both competitive and absolute advantage affect resource allocation, trade patterns and trade volumes. Competitive advantage in the sense of more home firms drives foreign firms out of marginal sectors but also makes some marginal home sectors uncompetitive. Absolute advantage in the sense of a uniform fall in home costs tends to raise home output in all sectors but also leads both countries to specialise less in accordance with comparative advantage.