An evaluation of the Tokyo Round trade agreement using general equilibrium computational methods

An empirically based general equilibrium model involving the United States, Japan, the (nine-member) EEC, and a residual rest of the world is used to evaluate the Tokyo Round trade agreement negotiated under the GATT. Equilibria for post-Agreement policy regimes are computed and compared to a pre-Agreement equilibrium. Results indicate small aggregate welfare impacts but more significant terms of trade effects. Losses seem likely for Third World countries due to an adverse terms of trade change. Under some assumptions the changes in NTB codes produce more significant effects than the tariff cuts in the Agreement.     

Game-modeling multilateral trade negotiations

Using actual trade and tariff data for the United States and the European Community, this paper demonstrates how a trade negotiation such as the Tokyo Round can be modeled as a game among countries attempting to minimize individual welfare loss functions. First, we construct welfare functions based on suggested trade negotiation goals. We compute both the noncooperative Nash-Cournot equilibrium tariffs and the cooperative Nash equilibrium implied by these welfare functions. Welfare outcomes under the computed equilibrium tariffs are then compared with those arising from the initial tariff structure, as well as the tariff structure actually determined by the negotiation. We find that, while the game model tracks closely the decisions of the negotiators in the Tokyo Round, later unilateral political decisions resulted in less optimal tariffs.     

Some thoughts on the restructuring of North-South interaction

The theory of international trade presents trade as a positive-sum game for all participants. Yet, most of the negotiations between the developed and the developing countries seem to have been conducted under a perception of reality that views North-South relations as a zero-sum game. The purpose of this paper is to suggest a general framework for institutional and structural changes to benefit all participants. A number of original proposals for international reforms to support equitable development in developing countries are presented. The major element of the proposals include a Land Reform Fund, a rural and industrial development package for LDCs, support for trade liberalization of impacts from land reform countries, and an industrial Assistance Fund to help industrial countries to restructure production pattern.The proposals contain obviously far reaching national and international political implications whose impact is assessed in the concluding part of the paper. There the claim is made that unless both sets of countries find cooperation mutually attractive, they will be unable to embark in development strategies characterized by the highest chance of success and with the fewest economic and social disruptions.     

Rent seeking and the North-South terms of trade

In this paper results are reported for a series of counterfactual experiments with an eight- region numerical general equilibrium model of world trade, production, and welfare. In these analyses trade restrictions in the developing world are modeled as quantity constrained import licensing, which generates competitive rent-seeking behavior. Model experiments concentrate on the implications of differential factor endowment growth for the North-South terms of trade, and the effects of alternative trade policy changes in developing countries.     

The employment effects of trade in manufactured products between developed and developing countries

This paper examines prospective changes in employment associated with the expected expansion of trade in manufactured goods between the developed and developing countries over the next decade. It appears that, on balance, the developed countries would experience net employment creation as a result of this trade, and there would be only relatively small decline of employment in their import-substituting industries. In turn, the developing countries would gain employment through increased export that would further contribute to their economic growth, with favorable indirect effects on employment.     

An international trade model to capture linkages among supply-constrained economies

The development of a country's domestic and international markets depends on its own actions as much as on those of its trading partners. The study of market linkages is thus vital for policy making. Borrowing from the conceptual framework of Leontief's input-output analysis and from the national accounts equation, this paper presents a new model to calculate multilateral trade multipliers while minimizing data requirements. The novelty of the approach consists in the column-wise (supply-oriented) normalization of trade as opposed to the row-wise (demand-oriented) normalization that prevails in the literature. The explanatory power of the model has been successfully tested on data that refer to 1973–1974. Divergence from reality inevitably reflects the great fluidity that characterized trade during that period. Although most successful when applied to trade among supply-oriented economies (such as those of socialist or developing countries), at present empirical tests have been run only for a handful of OECD and OPEC countries.     

Ageing and the changing role of the family and the community: An African perspective

Global ageing, the major social issue of the twenty-first century, will have greater social repercussions for developing countries. The fastest increase of older persons in terms of ratio in relation to younger people is happening in developing countries, and in Africa segregation of older people in rural areas will become manifest. While beneficial changes for women have accompanied modernization in many of the developing countries, the situation of older women appears to be particularly precarious. Social changes brought about by modernization are also profoundly affecting the traditional systems of care for older people. Even though most older people requiring care are still looked after within the informal structures of the family, this can no longer be taken for granted as we move into the new century. This paper critically reviews social protection systems and the resource constraints which characterize developing countries and warns against blind development of social security systems based on those of the industrialized countries. The paper argues for the design of intergenerational support back into mainstream social relations so that older persons are not marginalized and put at risk through social protection programmes which reinforce physical vulnerability stereotypes and stress welfare needs over and above older people's social and economic contributions to society     

Protectionism: An analysis from project LINK

The LINK system of world trade is used to examine present tendencies toward protectionism. In protectionist scenarios we increase the prices of manufactured imports into 13 LINK-OECD countries by 5, 10, and 20 percent respectively, for 1978–1979. If a country's import equations do not depend significantly on relative price, we impose corresponding quantitative import restrictions of 5, 10, and 20 percent. Smaller OECD countries, developing countries, and socialist countries are assumed to be nonprotectionist in these scenarios. The discrepancies between the values of leading variables in the protectionist scenarios and in a baseline case show the effects of the different degrees of protectionism assumed. The results describe and validate Adam Smith's principles of the gains from free trade.     

The experience of the EEC Eurolink Project in modeling bilateral trade linkage equations

Following the basic philosophical approach of the LINK Project, which links various national econometric models built in different countries, the Commission of the European Communities has succeeded in linking the full-size quarterly econometric models of the four major European countries. The Eurolink Project is being extended to cover the other EEC countries as well as the United States, Canada, and Japan. The results reported in this paper are part of this larger project which attempts to link the EEC member economies in a trade and capital flows econometric model and explain the transmission of interdependent economic fluctuations from country to country. In the present study, the interconnection between the various economies is represented by bilateral trade flows only. Flows of invisibles and of financial capital are not completely studied and are not yet ready to be included in this report.The theoretical structural model with its bilateral trade supply and demand functions and the technique employed for the construction of bilateral import and export price indices are presented. Estimation results are shown and discussed with emphasis on their use for the analysis of international trade and for policy decision making.     

Economic support in old age: The role of social insurance in developing countries

The origins of social insurance in industrialized and developing countries are discussed. In recent years social insurance programmes in many developing countries have come under sharp attack. Major issues have been raised with regard to how these programmes are operating, especially with regard to problems of inadequate coverage, adequacy and equity, shortfalls in financing, and administrative mismanagement. In addition to discussing these problem areas, the article reviews the major social insurance options: the family, social assistance, employer sponsored pensions, and savings plans encouraged or operated by governments.     

The transfer of arms and the diffusion of democracy: do arms promote or undermine the “third wave”?

The post–Cold War world has witnessed a proliferation of countries governed by democratic rule. Consequently, optimism has arisen about the prospects for the spread of freedom along with democratic peace and prosperity. Along these lines, many democratic countries have made the active promotion of democracy an explicit goal and a condition for third world countries’ assistance. However, such intentions may be threatened by the ever-present arms trade. Not only do arms transfers play a key role in the foreign policies of many democratic countries, but many developing countries continue to purchase arms from abroad at a steady rate. From the perspective of the developing recipients, this study seeks to empirically assess the impact of the arms trade on democratization. To this end, this paper utilizes an exploratory data technique, locally weighted scatterplot smoother (LOWESS) to examine data for developing countries between 1982 and 1992. By exploring graphically the patterns and distributions revealed by these indicators, the implications of the international arms trade for the spread of democracy are assessed.     

A Global Review of New Social Risks and Responses for Children and their Families

Given global demographic and social trends, the need for new policy and program responses is essential. This article identifies and describes new and traditional social risks affecting children and their families in both industrialized and developing countries by region. Traditional risks continue in the developing as well as the industrialized countries but the extent and scale are very different and the problems are far more severe in developing countries. In addition, new risks are now evident and new policy responses are emerging. Attention to the new risks is increasing, with growing investment in services and policies facilitating the reconciliation of work and family life and non-traditional families. The citizens of many developing countries experience new risks as well, but their capacity to confront and address these risks is also more limited.     

Prospects for trade in manufactured goods between industrial and developing countries, 1978–1990

This paper examines prospective changes in trade in manufactured goods between the industrial and the developing countries. Assuming the continuation of the policies followed by the industrial countries, it is projected that the manufactured imports of these countries from the developing countries would rise at an average annual rate of 12.5% between 1978 and 1980 while their manufactured exports would increase 9 7% a year. Nonetheless, the export surplus of the industrial countries in trade in manufactured goods would rise, contributing to the growth of industrial output. The expansion of their exports of manufactured goods would also contribute to economic growth in the developing countries, and both groups of countries would benefit from specialization according to comparative advantage.     

Developments in and prospects for external debt position and burden of developing countries: The case of Korea

The delay of strong economic recovery by industrialized nations, slowed world export growth, and higher interest rates have worsened the financial situation of a number of developing countries which have relied on external borrowings to sustain current account deficits and protect economic development. Recently, well-publicized concerns over the ability to these countries to repay their considerable debt burden have been raised. To shed light on these concerns, the paper focuses on Korea—one of the heavier debt-holding countries. It describes the process through which Korea has acquired its external debt over the past decade, assesses the trends in its debt burden, and presents prospects for the period 1982–1986. Using the Korean experience, the paper shows that the most common indicators used for evaluating foreign debt burden, such as the long-term service ratio, need to be supplemented by other measurements. In a world economy characterized by short-term debts with variable interest rates, the paper suggests that an important tool in analyzing the external debt burden should be the short-term debt burden.     

A model for the coordination of recovery policies in the OECD region

The paper presents a world econometric model of the LINK type, which is then applied to the study of the recovery prospects of the OECD economies. Specifically, several policy packages coordinated at the international level are assessed for the period 1978–1980.The model includes country specific macroeconomic structures for eight developed economies, and different type structures for five additional developing countries. The obvious policy and behavioral differences that exist between these two groups of countries are highlighted through the specification, in one case, of demand-oriented Keynessian models able to capture short-term cyclical phenomena. The supply orientation with several resource gaps (savings, foreign exchange, etc.) prevails for the developing economies. The two sections after the introduction review broadly the main modeling features of the project, including the international comparison of structural parameters. In the following sections several policy experiments are attempted. The underlying behavioral assumptions stress the community of interest that prevails among OECD economies. These experiments consider the case of stimulative policies adopted in (1) the United States alone, (2) three engine countries (United States, Federal Republic of Germany, and Japan), and (3) several developed countries that are part of the OECD system. Other experiments assume additional policy packages to correct present current account imbalances. The general conclusion of the study is that the prospects for economic recovery in the OECD area depend to a crucial extent on the ability of the member countries to agree on policies able to make the major economic indicators of each economy converge toward levels that are domestically manageable and mutually supporting.     

Child and Family Policies in the United States at the Opening of the Twenty-first Century

A repeated theme, characterizing US social policies toward children and their families, is that the US has no explicit family policy, nor does it have a coherent package of social policies that are targeted on children and their families. Nonetheless, there is general agreement that the US does have policies that have consequences for children and their families, and that many of these might constitute 'implicit' family policies. However, these policies tend to be limited in scale, coverage, and generosity and are usually categorical and narrowly focused. They lack the comprehensiveness and universality of policies in other advanced industrialized countries. Furthermore, the US has consistently invested a significantly smaller share of GDP in children and their families than almost all the other such countries. One consequence is that the situation of children in the US seems to be much worse than that of children in other advanced industrialized countries. In more recent years, however, there have been some efforts at improving child and family policies and the story now is a mixed one—but there remain major deficits in our policies and programs. Fortunately, children's issues are emerging on the national policy agenda. In this article, we describe current US child and family policies, touch on earlier history for context, and discuss the issues facing the US as we enter the twenty-first century. Ultimately, we need to confront the question of what can be done now to advance the children's cause on the national agenda.     

WTO贸易政策对中国林产品贸易政策的影响

以世界贸易组织原则为核心的国际贸易政策越来越多地影响着各种贸易行为和贸易政策制定。林产品贸易是一个国家国际贸易总和的一部分 ,对许多发展中国家来说 ,林产品的进出口蕴藏着极有经济价值的潜能并将为其服务。为适应多边自由贸易体制 ,阐述了WTO贸易政策的一般规范与扩展 ,分析了其对中国林产品贸易政策的影响以及我国林产品贸易面对WTO的贸易政策所应采取的战略对策。     

Trade liberalization and factor prices: An application to the U.S. manufacturing sector

The effects of a trade policy on the prices of productive factors have important policy implications, particularly with regard to trade liberalization and protection. This paper examines the empirical evidence of the Stolper-Samuelson theorem for 16 major U.S. manufacturing industries. The theorem asserts that international trade reduces the prices of scarce productive factors and hence decreases their shares of income. The elasticities of prices of finished goods with respect to factor prices are estimated and then rearranged in the form of the row stochastic P-matrix in accordance with the proposition of Uekawa. The inverse of this matrix seems to confirm the weak version of the Stolper-Samuelson theorem.     

Commodity prices and the world distribution of income

Some advocates of a new international economic order recommend raising prices of commodities exported by developing countries as a means of reducing the inequality of world income distribution. A simulation model using commodity trade data and income distribution data for 68 industrial and developing countries examines this policy alternative. Initial data compilation reveals that internal inequality is as important as international: The world income share of the poorest 40% of people would be twice as high in the absence of intracountry inequality. Calculations using actual price experience in the “great inflation” of 1972–1975 show that despite the large relative price changes for some commodities (especially oil), these changes left the world size distribution of income virtually unchanged. Separate policy simulations show that even a quadrupling of the price of ali “equalizing” commodities (those mainly exported by LDCs) would leave the size distribution of world income practically unaltered (even under optimistic assumptions about intracountry distributional incidence), although some individual LDCs would gain. Increasing commodity prices therefore appears to be an ineffective means of increasing international equity, quite apart from questions about the feasibility of cartels or commodity agreements.     

United States trade and possible restrictions in high-technology products

This paper assesses the changing U.S. competitive position in high-technology products, and examines reasons for changes. It then inquires into the potential value of restrictive trade policies for promoting the U.S. interest in this sector, including mutual restrictions between the U.S., the EC, and Japan. The paper shows that the U.S. market share in most high-technology products, while still high, is declining. While industrial policy in other countries may have been a facilitating factor in this adverse development, the main explanation appears to lie in changing factor endowments, particularly the marked increase in the human capital/labor endowment ratios of Japan and Germany relative to that of the United States. When considering all the criteria relevant to trade policy, the differences between the high-technology industries bring into question the validity of lumping them into one sector for the purpose of strategic trade policy. Each industry needs to be treated separately. Their main common characteristic is intensity in human capital input. When they are viewed as one sector, a move to redress the declining U.S. lead calls for a domestic rather than a trade policy: massive U.S. investment in human capital and in research and development of the post-sputnik variety.