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1.
This paper explores the impact of unification on North and South Korea under the hypothetical scenario that German‐type reunification occurs in the Korean peninsula. Simulation results using a global dynamic general equilibrium model show that with comprehensive market‐oriented reform and opening, the North Korean economy could capitalize on its growth potentials. Unification can reduce the growth rate in South Korea for a certain period following the unification shock due to the transfer of resources out of the South into the North and an increase in risk on the Korea peninsula. Due to the relative sizes in population and per capita gross domestic product of the two Koreas, unification can be more disruptive on North and South Korea, compared to the experience of Germany. The critical factors determining the economic effects of unification are the nature of wage‐adjustment, the size of resource transfers from the South to North, and exchange rate policy. 相似文献
2.
This paper presents a model with product variety to examine the effects of emigration and capital mobility between the North and the South on production reorganization and two-sided wage inequality. We obtain conditions under which the production patterns in both North and South undergo ‘finite changes’. Overall, the production and trade patterns may be such that the South produces and exports a homogeneous good while the North, a commodity with varieties — the result driven not by technological changes, but by factor mobility. The results further suggest that the wage inequality rises in both countries in conformity with available empirical evidence. 相似文献
3.
This paper develops a model of North-South trade with a continuum of goods, external economies of scale and international capital mobility. The North-South wage gap must exceed any difference in labor quality for South to overcome the established external economies in North. In equilibrium North retains the goods with the largest external economies and South specializes in the remaining goods. While Northern product innovation leads to the production of additional goods in South, it is possible for South to experience a terms-of-trade deterioration, a reduction in foreign investment, and an increase in wage and income inequality. 相似文献
4.
This paper develops a model of North-South trade with multinational firms and economic growth in order to analyze formally the effects of stronger intellectual property rights (IPR) protection in developing countries. In the model, Northern firms invent new higher-quality products, multinational firms transfer manufacturing operations to the South and the Southern firms imitate products produced by multinational firms. It is shown that stronger IPR protection in the South (i.e., the adoption and implementation of the TRIPs agreement) leads to a permanent increase in the rate of technology transfer to the South within multinational firms, a permanent increase in R&D employment by Southern affiliates of Northern multinationals, a permanent decrease in the North-South wage gap, and a temporary increase in the Northern innovation rate. 相似文献
5.
Wolf‐Heimo Grieben 《Review of International Economics》2005,13(1):106-128
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. 相似文献
6.
This article examines the effects of globalization, by especially focusing on the relaxation of local equity requirements (LERs) in developing countries. By constructing an endogenous growth model, where profit leakage to the South through LERs plays a key role, we obtain the following results. First, the relaxation of LERs in the South drives the relocation of firms from the North to the South, yielding a U‐shaped growth rate. Second, our numerical simulations suggest that a sufficient relaxation of LERs is beneficial for the South, although the shared profit of joint ventures is maximized through the use of LERs. 相似文献
7.
International intellectual property rights protection and economic growth with costly transfer
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Kazuyoshi Ohki 《Review of International Economics》2017,25(5):1130-1154
This paper develops a product‐cycle model with costly technology transfer, which requires resources from both the North and the South. In the basic model, we show that strengthening intellectual property rights (IPR) protection induces a large technology transfer and narrows the North–South wage gap. However, we obtain an ambiguous result regarding the effect on economic growth, which depends crucially on the size of the transfer cost. Although strengthening IPR protection induces a high growth rate when the transfer cost is small, it can induce a low growth rate when the transfer cost is large. In the extended model, in order to examine what factors determine the transfer cost, we consider the situation where the Southern firms may misbehave and the Northern firms incur a cost to monitor them. We show that the degree of investor protection and the degree of morality in developing countries influence the size of the transfer cost, which affects economic growth. 相似文献
8.
《Review of Development Economics》2018,22(3):e16-e35
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. 相似文献
9.
We construct a two‐country (innovative North and imitating South) model of product‐cycle trade, fully endogenous Schumpeterian growth, and national patent policies. A move towards harmonization based on stronger Southern intellectual property rights (IPR) protection accelerates the long‐run global rates of innovation and growth, reduces the North–South wage gap, and has an ambiguous effect on the rate of international technology transfer. Patent harmonization constitutes a suboptimal global‐growth policy. However, if the global economy is governed by a common patent policy regime, then stronger global IPR protection: (a) increases the rates of global innovation and growth; (b) accelerates the rate of international technology transfer; and (c) has no impact on the North–South wage gap. 相似文献
10.
Satya P. Das 《The Canadian journal of economics》2005,38(3):852-869
Abstract. This paper investigates the effects of gradual trade liberalization on intra‐country and inter‐country inequality. It assumes two countries, North and South, and two factors, skilled labour and unskilled labour. North is defined as the one that is relatively skilled‐labour abundant and larger. A marginal trade liberalization from autarky is shown to (a) increase (decrease) in skilled‐unskilled wage differential in the North (South) and (b) raise the inequality between North and South. As the global economy approaches free trade, a marginal trade liberalization has effects, which are the opposite of (a) and (b); that is, the relative wage falls in the North and rises in the South, and North‐South inequality decreases. 相似文献
11.
The recent phenomenon of widening skilled–unskilled wage gap in both North and South has been either explained by a technological change or by increasing trade or globalization. The paper provides a new explanation and emphasizes that it is neither technology nor trade alone but both that have contributed to the widening wage inequality. It argues, using a two-country occupational choice model, that any technological improvement in North results in a rise in the skilled–unskilled wage gap in North via an increase in the productivity of skilled labor followed by a rise in the same in South via trade or the outsourcing activities of the northern firms. The extent of outsourcing or the number of northern firms that outsource jobs to South is endogenously determined in the model. The paper also analyzes some major economic impacts of such a technological upgradation in North on the southern economy. 相似文献
12.
This paper develops an endogenous growth model with technological knowledge directed towards high- versus low-skilled labour, augmented with North–South international trade of intermediate goods and with human-capital accumulation, to analyse how trade affects wage inequality and the inter-country human-capital gap. Trade is a vehicle for inter-country technological-knowledge diffusion and human-capital accumulation interacts with the intra-country direction of technological knowledge arising from trade. In contrast with the market-size effect, stressed in the skill-biased technological change literature, the operation of the price channel following openness to trade predicts, in line with the recent trends in developed and developing countries, an increasing technological-knowledge bias towards high-skilled human capital. This, in turn, decreases inter-country gaps of technological knowledge and human capital and increases intra-country wage inequality. Also in line with recent empirical evidence, inter-country wage convergence is induced by the trade-opening level effect. 相似文献
13.
OSCAR AFONSO 《The Japanese Economic Review》2010,61(3):341-366
We develop a dynamic, general equilibrium non‐scale endogenous growth model of North–South technological‐knowledge diffusion by imitation. Countries differ in levels of exogenous productivity, human‐capital levels and R&D capacity. Growth is driven by Northern innovative R&D and the South converges towards the North. Growth is also driven by human‐capital accumulation, scale effects are removed, imitation is only feasible once a threshold distance to the frontier has been attained and is dependent on the South's relative level of employed human capital and on domestic policies promoting R&D. Imitation promotes partial convergence of inter‐country wages and governs the path of intra‐South wage inequality. 相似文献
14.
Developing countries employ about two-fifth of the world's researchers, originate one quarter of world expenditures on R&D, and their inventions are subject to imitation. Nevertheless, the previous literature focuses on North–South setups in which the South is restricted to imitating northern inventions. To analyze the effects of IPR policies on developed and developing countries, we extend this literature to allow not only for southern innovation and imitation of northern goods, but also for imitation targeted at southern innovations. We find the effects of IPRs on R&D and welfare to be non-monotonic and dependent on innovation efficiency and an innovation threshold in the South. For sufficiently strong IPRs the South engages in original R&D and stronger IPRs promote southern innovation, welfare, and a reduction in the North–South wage gap. Below the threshold, a strengthening of IPR protection fails to promote innovation and decreases welfare. Stronger IPRs exclusively for southern firms can benefit both regions by shifting southern resources from the imitation of northern goods to original southern innovation. 相似文献
15.
Susan Chun Zhu 《The Canadian journal of economics》2004,37(4):1042-1060
Abstract. This paper incorporates Northern product innovation and product‐cycle‐driven technology transfer into the continuum‐of‐goods Heckscher‐Ohlin model. The creation of very skill‐intensive goods induces the North to transfer production of older, less skill‐intensive goods to the South. These relocated goods are the most skill intensive by Southern standards. Hence, product cycles raise the relative demand for skilled workers and thus wage inequality within both regions. This runs contrary to the Stolper‐Samuelson theorem, but accords well with the fact that wage inequality has risen in both Northern and Southern countries. Moreover, product cycles increase income inequality between countries. JEL classification: F1 相似文献
16.
The issue of trade and wages in general, and of North–South trade and wages in particular, has recently received a great deal of attention by economists and public policy analysts. This paper offers some empirical evidence of the effects of North–South trade on occupational wages in North America. Using a detailed, applied general equilibrium model, results are obtained indicating that it is possible for trade liberalization among the North American countries to entail real wage benefits for most occupational groups in all three countries. An exception to this general pattern is the case of agricultural laborers in Mexico. 相似文献
17.
Udo Kreickemeier 《The Canadian journal of economics》2009,42(2):639-664
Abstract . This paper analyses trade in an asymmetric 2 × 2 × 2 world, where the two countries ('Europe' and 'America') differ in their preferences towards wage inequality. Fair wage considerations compress wage differentials in both countries. European workers are more averse to wage inequality, and Europe is characterized by lower wage differentials and higher unemployment. Allowing for endogenous skill formation, the effects of a globalization shock, global technological change, and a change in the educational capital stock on skill premia and employment levels are derived. In contrast to a model with exogenous factor supplies, international wage and unemployment differentials are affected by global shocks. 相似文献
18.
《European Economic Review》1985,29(2):157-191
The paper uses a three-regions model of global saving-investment balance to present a ‘global crowding out’ interpretation of present economic trends. The model builds on data which point to a possible shortage of savings; explosive growth of social expenditures, structural public sector deficit in North and South; changes of the age pyramid; real wage rigidity in many industrial countries. 相似文献
19.
Anders Forslund Nils Gottfries Andreas Westermark 《The Scandinavian journal of economics》2008,110(1):169-195
According to the standard union bargaining model, unemployment benefits should have big effects on wages, but product‐market prices and productivity should play no role in the wage bargain. We formulate an alternative strategic bargaining model, where labour and product‐market conditions together determine wages. A wage equation is derived and estimated on aggregate data for four Nordic countries. Wages are found to depend not only on unemployment and the replacement ratio, but also on productivity, international prices and exchange rates. There is evidence of considerable nominal wage rigidity. Exchange rate changes have large and persistent effects on competitiveness. 相似文献
20.
In this endogenous growth model, a minimum efficient scale of production and workers’ home-to-work travel costs combine to give firms monopsony power, and this monopsony power leads to slower growth. Monopsony drives the wage below the marginal product of labor. This lower wage leads to lower investment in human capital and thereby to a lower growth rate. This makes investment in human capital – and therefore the growth rate – suboptimal. We provide evidence from a cross-country panel to support our model: Urbanization, which we assume is determined by a country’s exogenous population density and cropland area, positively impacts the wage share of output; the wage share positively impacts educational attainment; higher-income countries have higher wage shares; and within-country upticks in the wage share have a positive lagged effect on the growth rate. 相似文献