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South Asia is one of the world's poorest regions. In this chapter we use a representative household model of South Asia to explore the potential impacts of regional trade liberalization under the auspices of SAFTA on both the distribution of economic gains across the countries of South Asia, and across various groups within South Asia. We also discuss the underlying theory of a potential extension to our approach.

This study aims to empirically investigate the potential impact of the Trans-Pacific Partnership (TPP) on US textile and apparel manufacturing.

This study adopts the Global Trade Analysis Project (GTAP) computable general equilibrium model based on the latest GTAP9 database.

The findings of the study suggest that: the “yarn-forward” rule will not work effectively in the context of TPP; and the development of Vietnam’s local textile industry is a critical threat to the survival of US textile and apparel (T&A) manufacturing in the long run.

The findings of the study augment the understanding of the T&A-specific sectoral impact of TPP and address the particular concerns of the US T&A manufacturers with regard to the new business environment and the possible scenarios after the implementation of the agreement.

The purpose of this study is to investigate the relationship between the flow of funds and growth variables for Latin America during the period of 1973–2000. To do so, we present a four equation econometric model that represents the traditional Monetarist and Keynesian perspectives. We also examine the hypothesis that the region can grow through gains from trade, through investigating trade as a source of growth from both computational general equilibrium (CGE) and Cournot-Nash equilibrium standpoints. Analyzing several scenarios, we determine that liberalization and reduced protectionism are superior strategies for Latin America.

This study deals with changes in European Union's (EU's) trade potential in Machinery (HS 84–85) and Transportation (HS86-89) products.

The study uses a Structural Gravity model, Poisson Pseudo Maximum Likelihood (PPML) estimation together with panel data for the years 2002–2018 and a two-step procedure that employs predicted values of bilateral trade to compare potential to actual trade.

Results for Machinery products suggest a potential to expand trade with existing Regional Trade Agreements (RTAs) in the American continent, and countries of the IGAD region in Africa. In Transportation, a high trade potential with RTAs is found in the Americas, Africa and the Middle East. Policy suggestions concentrate on opportunities for enhancing trade relations through trade liberalization and agreement proliferation.

There are no studies to date, that examine “collective” measure of EU trade potential, that treats the EU as a single country. Changes in existing opportunities to expand trade, common for EU members, are of special interest for policy formulation, especially after the recent turmoil presented by the Global Financial Crisis (GFC) and the Greek Economic Crisis (GEC). Treating the EU as a single entity, is necessary for the formulation of an effective, common, EU trade policy. This study concentrates on the manufacturing sector to examine existing opportunities for the EU to expand trade, after the GFC and the GEC. This article deals with Machinery (HS 84 and 85) and Transportation (HS 86 through 89) products as they comprise a significant part of total EU exports, reaching 41% of total exports in 2016. Finally, this study offers a unique illustration of results through trade potential heat maps.

We have used the Michigan computable general equilibrium (CGE) model of World Production and Trade to calculate the aggregate welfare and sectoral employment effects of the menu of U.S.–Japan trade policies. The menu of policies encompasses the various preferential U.S. and Japan bilateral and regional free trade agreements (FTAs) negotiated and in process, unilateral removal of existing trade barriers by the two countries, and global (multilateral) free trade. The U.S. preferential agreements include the FTAs approved by the U.S. Congress with Chile and Singapore in 2003, those signed with Central America, Australia, and Morocco and awaiting Congressional approval in 2004, and prospective FTAs with the Southern African Customs Union (SACU), Thailand, and the Free Trade Area of the Americas (FTAA). The Japanese preferential agreements include the bilateral FTA with Singapore signed in 2002 and prospective FTAs with Chile, Indonesia, Korea, Malaysia, Mexico, Philippines, and Thailand. The welfare impacts of the FTAs on the United States and Japan are shown to be rather small in absolute and relative terms. The sectoral employment effects are also generally small in the United States and Japan, but vary across the individual sectors depending on the patterns of the bilateral liberalization. The welfare effects on the FTA partner countries are mostly positive though generally small, but there are some indications of potentially disruptive employment shifts in some partner countries. There are indications of trade diversion and detrimental welfare effects on nonmember countries for some of the FTAs analyzed. Data limitations precluded analysis of the welfare effects of the different FTA rules of origin and other discriminatory arrangements.

In comparison with the welfare gains from the U.S. and Japan bilateral FTAs, the gains from both unilateral trade liberalization by the United States, Japan, and the FTA partners and global (multilateral) free trade are shown to be rather substantial and more uniformly positive for all countries in the global trading system. The U.S. and Japan FTAs are based on “hub” and “spoke” arrangements. We show that the spokes emanate out in different and often overlapping directions, suggesting that the complex of bilateral FTAs may create distortions of the global trading system.

The purpose of this paper is to estimate the economic impact of reducing logistics cost on the demand for port throughput in the context of Association of Southeast Asian Nations’ (ASEAN) regional economic integration and to realize the potential economic gains of the maritime logistics reform in the region.

The main part of this paper is to formulate conversion coefficients for containerized cargo to estimate the impacts of logistics reform on the demand for port throughput. These conversion coefficients, then have been used into a dynamic computational general equilibrium model using Global Trade Analysis Project database to explore the impact of logistics cost.

The study demonstrates that logistics efficiency is a challenge for ASEAN economic integration, providing significant implications for maritime logistics reforms.

This study assumes uniform improvements of 5 and 10 percent in the logistics sector for all countries due to lack of detailed data on the logistics sectors in ASEAN countries.

The findings of this study could help ASEAN policymakers for deeper understanding of efficient maritime logistics in realizing the economic gains from its regional economic integration initiatives.

Although there are many descriptive studies on the importance of logistics efficiency in improving international competitiveness in a country or a region, these are not supported by quantitative assessment in the case of ASEAN. This study addresses the dearth of empirical evidence based on real data on trade and maritime cargo flows. This study contributes to highlighting that ASEAN countries should reform their logistics policies and practices.

The purpose of this study is to analyze long‐term (up to 2100) impacts of carbon tax based on the imputed price of carbon (ICT) from environmental and economic perspectives.

ICT is an international tax with tax rates that differ among countries according to their economic levels. It is evaluated by comparing it with an internationally common carbon tax (CCT), applying the AIM/CGE [Global] model, a dynamic computable general equilibrium model. The ICT rates are determined from a certain formula and the CCT rates are set to achieve global GDP changes equal to the case of ICT.

According to the results, the world CO₂ abatement amount is almost the same between the two taxes. However, the economic impact on each country is different. Although the negative influence is smaller in the case of CCT in developed countries, it is smaller in the case of ICT in developing countries. Moreover, ICT narrows economic disparities among developed and developing countries further. In the light of significance of the worldwide introduction of CO₂ abatement policies and avoidance of excessive economic burdens on developing countries, it is concluded that ICT is a more feasible carbon tax policy than CCT.

Although the impacts of ICT have been analyzed from static and mid‐term perspectives, understanding the long‐term dynamic impacts is still essential, considering the features of the tax and possible socioeconomic and technological changes, especially in developing countries. This study proposes a new policy method that will contribute to efforts to combat climate change in the long run.

A carbon tax has been widely discussed and implemented in developed countries to mitigate carbon emissions, but this measure is still quite new in developing countries. Recently, the ambition of Vietnam's government in mitigating emissions has been mentioned in international commitments. To achieve these targets, the government is making efforts to seek and implement mitigation measures in the country. While carbon pricing was introduced in Vietnam, there is no study simulating the effects of a carbon tax in the country. This study simulates the environmental and economic effects of a carbon tax and then proposes appropriate policies in Vietnam.

This study investigates the impact on the Vietnamese economy within the static computable general equilibrium (CGE) framework. Compared with previous models, the proposed model in this paper is a fairly standard CGE approach that tries to picture the economic system of Vietnam. In addition, a carbon tax on output will be modeled in this framework. This carbon tax mechanism is more flexible and direct when a carbon tax is based on direct emissions by industry level and the industry's carbon intensity. The paper decomposes the Vietnamese economy into 18 different production sectors, based on the different emission levels of CO₂. The CGE model makes possible to examine the impact of a carbon tax on the whole economy through all possible channels and to differentiate a separate carbon tax among different production sectors. The impact of a differentiated carbon tax is explored not only at the macroeconomic level but also at each different industrial level. Another feature of this paper is to investigate the impact of reallocation revenue from the carbon tax.

This paper has found that by designing carbon tax scenarios at different carbon prices ($1/tCO2, $5/tCO2, $10/tCO2) with different targeted industries, this study shows that higher carbon prices cause greater damage to GDP and welfare, but also better reductions in emissions. In addition, a carbon tax on the energy sectors results in milder economic and welfare damage but less emission reduction than when levying on all sectors. At the sectoral level, a carbon tax might cause sectoral restruction. Interestingly, the electricity sector is the most affected and also is the main contributor to reducing emissions in Vietnam. Finally, the study also shows that reallocation policies of new revenue from the carbon tax would reduce the economic damage caused by carbon taxes, and in many cases promote GDP and welfare. However, these policies reduce the environmentally positive impact of the carbon tax and even induce an increase in emissions in some cases.

This paper studies the pure impacts of a carbon tax, it also simulates the impact of several recycling policies where the increased tax revenue is incorporated. Thereby, this research supports to design and implement carbon tax policies in Vietnam. This paper also would contribute to the literature an example of the adoption of the carbon tax in a developing country, and it could be a lesson for others with similar conditions. Compared with previous models, the proposed model in this paper is a fairly standard CGE approach that tries to picture the economic system of Vietnam. In addition, a more flexible carbon tax mechanism is proposed to improve adequate coverage of emission resources.