Does a Regional Trade Agreement Lessen or Worsen Growth Volatility? An Empirical Investigation

This paper assesses how regional trade agreements (RTAs) impact on growth volatility for a sample of 170 countries over the period 1978–2012. Notwithstanding concerns that trade openness through RTAs might heighten exposure to shocks, RTAs through enhanced policy credibility, improved policy coordination and reduced risk of conflicts can also ease growth volatility. Empirical estimations suggest the benefits outweigh the costs as RTAs are consistently associated with lower growth volatility. In addition, smaller economies benefit more from the reduced growth volatility associated with RTAs than larger ones. The nature of the RTA also matters as shallow agreements such as partial‐scope preferential trade agreements do not appear to have a significant effect on growth volatility, whereas free trade areas and customs unions do. Finally, in investigating the drivers of RTAs, the regression results confirm that countries that are more prone to shocks are more likely to join an RTA, in particular with countries with relatively less volatile growth.     

Australian–Thai Trade: Has the Free Trade Agreement Made a Difference?

This article examines the impact of the Thailand–Australia Free Trade Agreement (TAFTA) on bilateral trade between the two countries, paying attention to the implications of rules of origin and the utilisation of tariff preferences. It is found that trade has expanded faster since TAFTA came into effect, but the impact has heavily concentrated in a few product lines in Australian imports from Thailand, reflecting the influence of commodity‐specific, supply‐side factors which have a bearing on the rate of preference utilisation. The findings, inter alia, suggest that the use of officially announced preference rates in trade flow modelling is likely to exaggerate trade flow effects of free trade agreements.     

Why are Trade Agreements Regional?

This paper shows how distance may be used to coordinate on a unique equilibrium in which trade agreements are regional. Trade agreement formation is modeled as coalition formation. In a standard trade model with no distance between countries a familiar problem of coordination failure occurs, giving rise to multiple equilibria; any one of many possible trade agreements can form. With distance between countries, regional trade agreements generate larger rent‐shifting effects than nonregional agreements. Countries use these effects to coordinate on a unique equilibrium.     

What Would Korea-US Free Trade Agreement Bring?

ABSTRACT

This paper uses a computable model of trade to forecast the effects of the US–Korea free trade agreement on the manufacturing sector. The model uses the Eaton–Kortum methodology to explain intra-industry trade instead of the usual Armington assumption. It is parameterized using 2005 data for 15 industries and 53 countries. The results show that implementing KORUS would increase the US manufacturing exports to Korea by 56.9% and Korean manufacturing exports to the US by 18.9%. It would also increase manufacturing employment by 26,500 jobs in Korea and 34,200 jobs in the US. In addition, KORUS would lead to significant changes in the patterns of trade and production. The US and Korea would increase their specialization in the industries where they have strong technological comparative advantages. Finally, KORUS would increase welfare in both countries, but only modestly: by 0.27% in Korea and 0.013% in the US.     

Would a North-South Free Trade Agreement Hurt Unskilled Labor in the North?

I present a simple model to examine the impact of international outsourcing on the welfare of skilled and unskilled labor. In this model, specialized business services are to facilitate manufacturing production, creating additional welfare gains in the presence of positive production externalities. Policies that favor the business service sector contribute to the development of a larger bundle of specialized business services, generating more welfare gains to not only skilled but also unskilled labor. Thus, a country’s unskilled labor is not necessarily worse off with open trade if the country is prosperous in business service provisions.     

Can Trade Agreements Curtail Trade Creation and Prevent Trade Diversion?

This paper investigates how pre‐existing preferential trade agreements (PTAs) dilute the trade creation effect and shield the trade diversion effect of new PTAs. Countries having pre‐existing PTAs enjoy smaller gains in intra‐bloc trade because of the dilution effect and experience smaller losses or even gains in extra‐bloc trade because of the shielding effect. The findings support the proposition that PTAs could be used to fend off future trade diversion.     

Is Mexico a Lumpy Country?

Courant and Deardorff (1992 ) show theoretically that an extremely uneven distribution of factors within a country can induce behavior at odds with overall comparative advantage. We demonstrate the importance of this insight for developing countries. We show that Mexican regions exhibit substantial variation in skill abundance, offer significantly different relative factor rewards, and produce disjoint sets of industries. This heterogeneity helps both to undermine Mexico's aggregate labor abundance and to motivate behavior that is more consistent with relative skill abundance.     

Do Customs Union Members Engage in More Bilateral Trade than Free‐Trade Agreement Members?

This paper provides the first empirical analysis directly comparing the effects of customs unions (CUs) and free‐trade agreements (FTAs) on members’ bilateral trade, while addressing the biases arising from log‐linearization of the gravity model and crucial time‐invariant unobservables. Since Fiorentino et al. (2007 ) question the popularity of CUs relative to FTAs, considering the latter to be more practical in the current trading climate, such a comparison seems especially relevant. While Baier and Bergstrand (2007 ) find an FTA to approximately double members’ bilateral trade after 10 years, the results of this paper find CUs to have had a much larger impact than FTAs.     

Can Trade Be Good for the Environment?

We analyze the impact of trade in a differentiated good on environmental policy when there is local and transboundary pollution. In autarky, the (equivalent) pollution tax is set equal to the marginal damage from own emissions. If the strategic policy instrument is a tax, leakage occurs under trade and tends to lower the tax. The net terms of trade effect, due to the exportable and importable varieties of the differentiated good, tends to increase the tax. We derive conditions under which pollution taxes under trade are higher than the marginal damage from own emissions, i.e., higher than the Pigouvian tax and than that under autarky. Then, pollution falls under trade relative to autarky. When countries use quotas/permits to regulate pollution, there is no leakage, while the net terms of trade effect tends to make pollution policy stricter. The equivalent tax is always higher than the marginal damage from own emissions, i.e., always higher than the Pigouvian tax and than that under autarky; hence, pollution always falls under trade. Our analysis provides some insight into the findings in the empirical literature that trade might be good for the environment.     

Regional Heterogeneity and China's Trade: Sufficient Lumpiness or Not?

This paper explores whether there is sufficient lumpiness or heterogeneity in the relative endowments (capital, labor, and skills) of the regions of China to affect China's specialization and trade patterns. It does so using both the lens condition to identify the violation of factor price equalization across regions, and direct evidence on regional trade and specialization. The results are sensitive to the level of regional aggregation. The paper concludes, however, that China was sufficiently lumpy as recently as 2004 to affect its pattern of international trade.     

How effective is the Free Trade Agreement in South Asia? An empirical investigation

We investigate the efficacy of preferential trade liberalization in changing the observed trade pattern among the South Asian countries that have entered into the South Asian Free Trade Agreement (SAFTA). Although in its nascent stage, some data are now available to provide an ex-post evaluation of the performance of this bloc. Using these data, we find no empirical evidence of trade creation among SAFTA members, which is not surprising given that tariff concessions in SAFTA are small and are offset by complicated rules of origin procedure. However, a substantial and statistically significant increase in exports from SAFTA members to the rest of the world is found. Several panel strategies are used to check the sensitivity of the results against the assumptions of the estimation strategies. As some key coefficient estimates are found to differ across estimation methods, policymakers in South Asia need to use care in relying on the results from empirical studies, including our own, in formulating their trade policies.     

Can the ECB be Truly Independent? Should It Be?

Most of the literature on the independence of the Central Bank assumes only one policy instrument is available: monetary policy. If we introduce fiscal policy as well, when preferences may differ among policy-makers, the situation is radically different. In this case fiscal policy will substantially weaken the impact of the Central Bank's actions, and may annihilate them altogether. The Stability Pact may then be a liability, instead of an asset, because it renders both policies impotent (even if credible). We examine whether there is any incentive to retain monetary policy independence; and whether accountability can and should be used to ensure fiscal and monetary policies support each other, rather than undermine each other.     

Does Preferential Trade Benefit Poor Countries? A General Equilibrium Assessment with Nonhomothetic Preferences

We develop a Ricardian model of trade with nonhomothetic preferences to analyze preferential trade agreements (PTAs) among countries of different stages of economic development. The richer a country is, the more likely will PTAs improve its terms of trade, also when it is a non‐member. Rich non‐member countries are also less likely to incur welfare losses from PTAs. PTA membership only guarantees welfare gains for countries that are too poor to import the goods rich countries produce. For all other countries, the welfare effects of joining PTAs depend on the world income distribution and on the strength of comparative advantages.     

Can Understanding Spatial Equilibria Enhance Benefit Transfers for Environmental Policy Evaluation?

A conceptual model of consumer sorting in markets for housing, labor and health care is outlined and used to make three points about how benefit transfers are used for environmental policy evaluation. First, the standard approach to assessing benefits of air quality improvements by transferring the value of a statistical life from labor market studies embeds several untested (but testable) assumptions. Second, if the cost of an environmental policy exceeds its capitalized effect on housing prices, then the capitalization effect is an insufficient statistic for determining whether benefits exceed costs. Third, there are several ways in which equilibrium sorting models may be usefully extended to assess distributional welfare effects of environmental policies.     

Did the Uruguay Round Agreement on Agriculture Affect Trade Flows? An Empirical Investigation for Meat Commodities

The Uruguay Round Agreement on Agriculture (URAA) was designed to reduce trade barriers and temper domestic and export policies that affect trade flows in agricultural commodities. This paper employs a dynamic framework to estimate the effects of the URAA on trade flows, as measured by export volumes, of three meat commodities. The model controls for several important factors, including regional trade agreements, and finds that the URAA had mixed effects on meat exports. Several complicating factors and policy responses, including increasing use of non-negotiated trade barriers, smaller export subsidies and domestic support, and limited effectiveness of market access provisions, explain the mixed empirical results.     

Trade flows: a facet of regionalism or globalisation?

This paper examines the evidence about the extent of globalisationby focusing on some aspects of international trade flows. Areinterpretation of the existing evidence based on the analysisof tables and a range of indicators is provided in the firstpart of the paper. The focus is on whether the increase in tradeflows has been predominantly a global or regional phenomenon.The analysis points to the tentative conclusion that the dominanttendency is the increase in trade within regional blocs (NorthAmerica, the EU and the Asia–Japan blocs) rather thanacross them. To address the same question, a more formal analysisis undertaken in the second part of the paper, by focusing onthe relative speed of the convergence in openness within andacross regions of the world. Our results indicate that the degreeof openness converges faster across the countries of a givenregion rather than at the global level, reinforcing the conclusionsfrom the first part of the paper. The results are consistentwith the view that trade integration is more of a ‘regional’phenomenon than a ‘global’ one.