Technology Transfer and North–South

Costless technology transfer is a standard assumption in the international trade literature, however, by some estimates the average technology transfer cost is nearly 20% of total project costs. This analysis examines the conditions under which the advanced country gains when the transfer of technology from the advanced North to the less advanced South incurs resource costs. Results are derived for the effect on production, wages, prices and welfare of lower transmission and absorption costs, and productivity and population shocks. The framework is extended to examine the implications of an improvement in the enforcement of international intellectual property rights.     

Environmental Product Standards in North–South Trade

Consumption is one channel through which the environment is damaged. To protect the environment, various product standards have been introduced across the world. This paper uses a new economic geography framework to explore the effects of environmental product standards on environment in a North–South trade model. It examines the situation in which the North unilaterally introduces an environmental product standard. Specifically, those products that do not meet the standard are not allowed to be sold in the North's market. It is found that such a standard may worsen the North's environment but improve the South's environment as a result of firm relocation.     

Monopolistic Competition and North–South Trade

This paper examines the consequences of opening to international trade for a developing economy with open urban unemployment and rural–urban migration, where the urban sector is monopolistically competitive. It is shown that there exists a threshold level of urbanization prior to which increases in product variety will be reflected in increased urban unemployment, that opening to intra‐industry trade with a high‐wage economy (i.e. North–South trade) will reduce the rate of urban unemployment by a greater amount than intra‐industry trade with a similar economy, and that trade intervention in the South may lower welfare by reducing varieties produced in the North.     

North–South Trade Liberalization and Economic Welfare

We consider a general equilibrium model of a developing economy (the South) that opens to trade with a developed economy (the North). The southern economy is characterized by open urban unemployment and rural–urban migration, a competitive agricultural sector and a monopolistically competitive manufacturing sector. Hence, there is potential for both inter‐ and intra‐industry trade to arise on liberalization, in addition to distortionary effects of duality. Southern comparative advantage in agriculture may arise from the labor market distortion and the basis for intra‐industry trade is love for variety. We characterize various configurations of the trade pattern, and the resulting welfare consequences of opening to trade in this context. We illustrate a new mechanism under which in some circumstances it may be possible for trade liberalization to lower economic welfare in the South.     

A Schumpeterian North–South Growth Model of Trade and Wage Inequality*

The paper presents a dynamic general‐equilibrium model of interindustry North–South trade that is used to analyze the effects of trade liberalization on the Northern wage distribution. Both countries have a low‐tech sector where consumer goods of constant quality are produced by use of unskilled labor. The North also has a high‐tech sector that employs skilled labor and features a quality‐ladder model structure with endogenous growth. Both innovation and skill acquisition rates are endogenously determined. In a balanced trade equilibrium, it is found that Southern‐originated (Northern‐originated) trade liberalization leads to an increase (decrease) in Northern wage inequality both between skilled and unskilled workers and within the group of skilled workers. The endogenous change in the Southern terms of trade determines the direction of change in unskilled wages in both the North and the South.     

A North–South model of outsourcing and growth

In this paper, I formulate a simple North–South R&D‐based growth model where final goods firms in the North endogenously determine the range of international outsourcing of intermediate goods to the South. I show that a fall in the trade cost (through trade liberalization) of intermediate goods in the North: (i) reduces the wage of the North relative to that of the South; (ii) increases the outsourced variety of intermediate goods in the North; and (iii) stimulates Northern R&D activity and economic growth in both countries. By conducting welfare analysis, I also show that a decline in the trade cost of intermediate goods in the North improves welfare in the South more than in the North.     

International Process Standards and North–South Trade

This paper examines the choice between alternative trade-based approaches to reducing global environmental damage, such as trade-related process standards and tariff-based approaches. Estimates of the effects of alternative policies are presented, using a calibrated global trade model with pollution externalities. It is found that both trade-related process standards and tariff-based policies are rather ineffective at reducing global emissions. The adoption of general process standards, however, might be exceedingly costly to developing countries.     

Vertical specialization in North–South trade: Industrial relocation,wage and welfare

This paper presents a North–South trade model with vertically linked industries and examines how declining costs of trade across stages of production encourage vertical specialization and affect wages and welfare. As trade costs fall below a threshold, the production of all final goods relocates to the South and vertical specialization emerges. In some industries, production of intermediate goods also relocates against comparative costs because of benefits of co‐location, and further declines in trade costs lead to reshoring. A country may temporarily lose from falling trade costs, but both countries can be better off after trade costs fall sufficiently.     

North–South Integration and the Location of Foreign Direct Investment

We investigate how North–South integration affects the location of foreign direct investment (FDI) between the two regions. The theoretical analysis suggests that integration affects the incentives of partner and nonpartner Northern countries to locate in the South differently and may lead to investment diversion from the Northern partner. We test our propositions using data from the North American Free Trade Agreement (NAFTA), the first major North–South integration scheme. We find that NAFTA partner FDI in Mexico has increased since the inception of NAFTA above what is implied by other determinants of FDI and the global upward trend during this time. Other countries have not increased their use of Mexico as an export platform. We also find no evidence that inward US FDI has been diverted. The results are robust to a number of different model and econometric specifications as well as the skill data used.     

Does North–South Integration Affect Multinational Firms’ Strategies?

This paper aims to develop a theoretical model that shows how a firm's decision to make a foreign direct investment is influenced by a North–South regional economic integration. Our results suggest that tariff‐jumping and export‐platform strategies depend on a tradeoff between variable trade costs and fixed costs, in addition to wage differences. Furthermore, insiders may affect the strategic location of outsiders by dampening the market accessibility advantages induced by the trade liberalization process, which results in an eviction of the outsiders from the area. This effect, however, depends heavily on the level of fixed costs. Indeed, a decrease in the costs of implanting in the low‐wage country gives the insiders a first‐mover advantage that allows them to later evict their competitors.     

North–South Outsourcing,Immigration, and Skilled Wages: Through the Lens of Incomplete Contracts

The forces of immigration and offshore outsourcing are subject to factors that leave sufficient room for incompleteness in a contract. The authors present a model that allows one to compare the effects of immigration and offshore outsourcing, on skilled wage, when both are subject to contractual incompleteness. They capture the sensitivity of the effect on the skilled wage, of immigration and offshore outsourcing to complementarities between firm‐specific human capital and human capital that is transferable across firms manufacturing intermediate goods. In particular, the authors show that the North–South gap in skilled wages is likely to (i) increase through the forces of immigration when the intermediate goods' technology is super‐modular in the North but sub‐modular in the South and (ii) decrease through the forces of outsourcing when the intermediate goods' technology is sub‐modular in the North but super‐modular in the South.     

Minimum Quality Standards and International Trade

This paper investigates the impact of a non‐discriminating minimum quality standard (MQS) on trade and welfare when the market is characterized by imperfect competition and asymmetric information. A simple partial equilibrium model of an international Cournot duopoly is presented in which a domestic and a foreign firm are identical except that the foreign firm faces positive transport costs. Asymmetric information generates a market failure, which the government attempts to alleviate with a MQS. It is found that although firms face the exact same costs of compliance, they will generally prefer different levels of regulation. As a result, international trade disputes are likely to arise even when regulation is non‐discriminating.     

IPR,Trade, FDI,and Technology Transfer

In this survey, we discuss how intellectual property rights （IPR） protection in the South affects trade flows, foreign direct investment （FDI） flows, and technology transfers from the North to the South. We also discuss optimal IPR policies and their effect on innovation. Our discussion covers both theoretical studies and empirical evidence. This survey is both comprehensive and critical. It aims to give readers the current state of IPR and globalization literature. Some issues have been studied more thoroughly, whereas for others the surface has only been scratched upon. This survey gives readers a clearer picture of the literature and may help them find future research topics.     

Endogenous Growth and Intellectual Property Rights: A North–South Modelling Proposal with Population Ageing

This paper studies the effect of intellectual property rights (IPR) on economic growth, in the light of population ageing, i.e., in a more realistic context. The analysis is motivated by the implications of population ageing on economic growth. Moreover, this study analyses this relationship in a north–south framework where there is a healthcare sector. We conclude that population ageing has no impact on the sign of the IPR effect on economic growth. However, it positively affects the steady‐state growth rate. Finally, under some conditions, the presence of the healthcare sector also increases the steady‐state growth rate.     

Foreign Aid, Innovation, and Technology Transfer in a North–South Model with Learning-by-Doing

The paper examines foreign aid in the context of a dynamic Ricardian model of trade and development that highlights the role of learning in both the initial adoption of new technologies and products and their eventual transfer from developed to developing countries. When aid is paid as a pure unilateral transfer, the conventional short‐run terms‐of‐trade improvement that results from a home bias in consumption causes harmful delays in the transfer of technology that can lead to mutual immiserization. Conversely, aid that directly or indirectly expedites technology transfer and learning in developing countries can be mutually beneficial.     

Technology Transfer and Merger Activities with Trade and Tariffs

In order to better understand the effects of globalization on merger incentives this paper considers a set of commonly observed mergers whereby a restructured target (with improved managerial or technical capability) continues to supply the market. In contrast to the market‐concentrating merger literature it finds that trade barriers tend to encourage mergers, including potentially welfare‐reducing, tariff‐jumping mergers. Multilateral trade liberalization, however, encourages welfare‐improving mergers. Hence, and despite the skepticism of regulatory authorities towards the existence of cost synergies as a consequence of mergers, this paper suggests that in order to assess the impact of trade liberalization under the WTO on merger incentives, and consequently on prices, quantities, and welfare, accurate information on ex ante cost differences and the transferability of managerial and technical techniques is required.     

US–Japan Trade Frictions: The Past,the Present,and Implications for the US–China Trade War

The United States and Japan have been involved in trade frictions over a number of products including textiles, steel, automobiles, semi‐conductors, and agricultural products over the last 50 years. US–Japan trade frictions have taken basically two forms: (i) the United States attempting to restrict Japan's exports to the United States; and (ii) the United States attempting to increase its exports to Japan by “opening” the Japanese market. By putting pressure on Japan to adopt necessary measures, the United States sought to achieve two main objectives: (i) to reduce its trade deficit vis‐à‐vis Japan; and (ii) to protect and/or promote US industries. The United States failed to achieve the first objective, while some success was achieved for the second objective. The United States triggered a trade war against China with the objectives of: (i) reducing the bilateral trade deficit; and (ii) stopping unfair trade practices by Chinese firms such as violations of intellectual property rights and forced technology transfer. Based on the experiences from the US–Japan trade frictions, the United States may achieve some success for the second objective, but not for the first. The chances of achieving the second objective would increase if the United States cooperates with countries such as Japan and the European Union, which are faced with similar problems.     

Interest Groups, Trade Liberalization, and Environmental Standards

In considering a country that imposes a minimum standard on an imported polluting good, which generates negative consumption externalities, we construct a common-agency model, in which a domestic environmental group and a foreign industrial lobby can influence the formation of the minimum standard by providing political contributions to the government. This paper investigates the effects of trade liberalization on the political equilibrium environmental standard, the pattern of trade, environmental disutility, and social welfare. We find that trade liberalization tightens the minimum standard, decreases imports of the polluting good, and reduces environmental disutilities. The importing country’s social welfare, however, does not necessarily increase with trade liberalization. The weaker the environmental group’s lobbying efficiency, or the stronger the foreign firm’s lobbying efficiency, the more likely it is that trade liberalization will enhance the importing country’s welfare.     

Inequality in Vietnamese Urban–Rural Living Standards, 1993–2006

We investigate urban–rural inequality in Vietnam using data from the Vietnam Living Standard Surveys between 1993 and 2006. We find that mean per capita expenditure of urban households is consistently twice as much as that of rural households and that the urban–rural gap monotonically increases from the poorer to the richer groups of the expenditure distribution. To isolate factors contributing to the urban–rural gap, we apply the Oaxaca–Blinder type decomposition to a newly developed unconditional quantile regression method. Factors contributing significantly to the high urban–rural gap include inter‐group differences in education, household age structure, labor market activity, geographic location and their related returns, with education playing the most important role. Over the period, consistent with the country's massive rural–urban migration, we find that domestic remittance plays a significant role in shortening the urban–rural expenditure gap in the later years, 2002 and 2006.     

North South Trade and Supervision of the Social Quality of Goods from the South

This text presents a duopolistic North/South model where the Southern firm can choose to produce ethically or not and to lie or not about the real social quality of its production. The goods from the South are assumed to be ethically unsound (i.e. dubious social content) while those from the North ethically sound. We then study the consequences of monitoring ethics in the North on the nature (fair or unfair) and the volume of North–South trade. On the one hand, an increase in the probability of inspection of goods from the South leads to an increase in imports to the North from the South. This result goes against the idea that this kind of social monitoring is akin to a protectionist measure. On the other hand, if monitoring is large enough that leads the Southern firm to produce ethically and the trade to be fair.