EFFECTIVE RATES OF ASSISTANCE FOR NORWEGIAN INDUSTRIES

We measure the effective assistance to 24 Norwegian private industries in 1989 and 1991 from government budgetary subsidies, indirect commodity taxes, import protection through nominal tariffs and non-tariff barriers, and electricity market distortions. The assistance effects are measured by the change in the net-of-tax value added price due to a removal of the policy measures considered. Most industries were effectively assisted, but the effective assistance differs widely between industries, indicating the overall distortive effect on the industry structure. Agriculture, Food Processing and Manufacture of Beverages and Tobacco stand out as the most assisted industries. Budgetary subsidies and non-tariff barriers had the strongest effective assistance effect.     

Tariffs and non-tariff barriers to trade in Hungary: The impact of the Uruguay Round and EU accession

International trade has featured prominently in Hungary's rapid transition to a market economy. This paper reports some relatively simple summary and complementary indicators for tariffs and non-tariff barriers (NTBs) to trade, which are designed to reflect the level and structure of tariffs and the scope of NTBs in Hungary. The existence of tariff 'spikes' and highly pervasive NTBs in certain sectors constitutes prima facie evidence that the domestic dead-weight efficiency and net welfare losses caused by tariff and non-tariff protection as well as the costs to consumers could be high. The indicators are used to highlight several key developments associated with Hungary's transition to a market economy, implementation of the Uruguay Round (UR) agreements and possible accession to the EU.     

Trade policy and distortions in intra-Asian trade

This paper analysis wheather the level of tariffs and non-tariff barriers affect the pattern of inter-industry trade within Asia. The Heckscher–Ohlin theorem is based on the assumption of efficient resource allocation. However, markets in many developing countries protect the domestic production by trade barriers. We would therefore expect the pattern of production and trade not to reflect comparative advantages perfectly. It is found that import charges and non-tariff barriers have a significant positive impact on capital intensities in net export.     

Trade liberalization, antidumping, and safeguards: Evidence from India's tariff reform

This paper is the first to use product-level data to examine empirically whether countries use antidumping and safeguard exceptions to unwind commitments to lower tariffs in the face of domestic political-economic pressure. We focus on the case of India, a country that underwent a major exogenous tariff reform program in the early 1990s and subsequently initiated substantial use of safeguard and antidumping import restrictions. We first estimate structural determinants of India's import protection using the Grossman and Helpman (1994) model and provide evidence from its pre-reform tariff data of 1990 that is consistent with the theory. We then re-estimate the model on the Indian tariff data after the trade liberalization is complete and find that the model no longer fits, a result consistent with theory and evidence provided in other settings that India's 1991-1992 IMF arrangement can be interpreted as resulting in an exogenous shock to India's tariff policy. However, when we re-estimate the model on data from 2000-2002 that more completely reflects India's cross-product variation in import protection by including both its post-reform tariffs and its additional non-tariff barriers of antidumping and safeguard import protection, the significance of the Grossman and Helpman model determinant estimates is restored. We interpret these combined results as evidence that India unwound its commitment to reduce tariffs through use of antidumping and safeguard protection in the face of political-economic pressure. The estimates are also economically important and provide one explanation for separate results in the literature that the magnitude of import reduction associated with India's use of antidumping is similar to the initial import expansion associated with its tariff reform. Finally, we interpret the implications of our results for the burgeoning research literature examining the effects of liberalization on India's micro-level development.     

Green Barriers： Obstacle or Stimulation ？

Most viewpoints in China consider green barrier is one kind of non-tariff barriers imposed by developed countries and is unfair to developing countries. Different from these, this paper points out that green barriers, evolving from the background of sustainable development theory and the principle of environment protection, have positive effect on ideology, international institutional arrangement and innovation stimulation. Demonstrating the rationality of green barriers, the paper puts forward that green barriers should be regarded as the stimulation for technology innovation and industrial restructure rather than obstacles. The best way to surmount the green barriers for Chinese government and enterprises is to implement circular economy and clean production so as to achieve the harmony of trade, environment and economic development.     

The global financial crisis and protectionism: Substitution from tariffs to non-tariff measures

This study empirically investigates the relationships between tariffs and non-tariff measures before and after the global financial crisis (GFC). The panel analysis is based on traded products of 70 countries from 1997 to 2015. For developed countries, we find that tariffs and non-tariff measures were complementary before the crisis, but they became substitutional afterward. We do not find such shift for developing countries. We also run the analysis by income levels and by types of products and observe differential effects of the GFC on the relationship between the two trade policies.     

A NOTE ON THE AGGREGATION BIAS IN CURRENT PROCEDURES FOR THE MEASUREMENT OF TRADE BARRIERS

For purposes ranging from practical commercial policy matters to the testing of theoretical trade models, economists have utilized aggregate data relating to tariffs and non-tariff barriers (NTBs) across countries. However, the statistics employed in these analyses are generally derived using aggregation procedures which are based on weights relating to trade that occurs under restrictions. While it is recognized that this approach incorporates a bias in the resulting averages, due to the fact that the products facing the highest tariffs or NTBs enter the calculation with relatively low (actual) trade weights, little information is available for quantifying the magnitude of this bias. This study provides such empirical evidence and also proposes indices that overcome some shortcomings of the traditional measures.     

A model of substitution of non-tariff barriers for tariffs

In this paper some coherent explanations are suggested for tariff reductions and substitution of non-tariff barriers for tariffs, taking into account both organized special interests and unorganized consumer interests. The focus is on how the presence of informed consumers affects the political equilibrium choice of trade policy. Three effects are identified that interact with each other as an incumbent government substitutes a NTB for a tariff, and, among other things, it is found that an increase in foreign competition will not cause the government to substitute NTBs for tariffs, but a rise in the government's valuation of political contribution might do so. JEL Classification: F13, D72
Ce mémoire propose des explications cohérentes de la réduction des droits de douane et de la substitution de barrières non-tarifaires (BNT) pour les droits de douane dans un cadre d'analyse qui tient compte des groupes d'intérêt organisés et de la désorganisation des groupes de consommateurs. L'analyse insiste sur l'impact de consommateurs informés sur les choix politiques qui sous-tendent la politique commerciale. Le mémoire identifie trois effets (effet de bienêtre social, effet de lobbying, effet d'information) qui jouent au moment où un gouvernement substitue une barrière non-tarifaire à un droit de douane. On montre, entre autres choses, qu'un accroissement de la concurrence étrangère n'engendre pas de substitution de BNT pour un droit de douane, mais qu'un accroissement de la valeur accordée aux contributions électorales peut fort bien avoir cet effet.     

非关税壁垒:理论与现实的沿革和变迁

本文研究贸易保护政策与贸易壁垒的缘起,不同历史时期非关税壁垒的作用特点及双重性分析,当代国际贸易壁垒重点的转移趋势,非关税壁垒形式及内容演变对中国参与国际分工和贸易的影响等四个方面的问题.[1]世人崇尚的自由贸易理念是否会忽视不同国家经济社会的不同特质,而坚持此种理念的实际结果又是否会使一些国家受益而使另一些国家受损呢?[2]没有哪一个国家打算用所谓超越国家利益的泛全球化的"道德观"或者"责任感"来一成不变的约束自身的行为.[3]不同的利益群体竭力通过各种方式和渠道表达自身的利益诉求.[4]全球化的经济和"地方化"的政治之间总是存在某种紧张关系的.[5]关键在于认识和掌握某些种政策工具,并在国际认定的框架和程序内熟练合理的借鉴利用.最低的目标应该是使中国的总体贸易保护水平与做法和全球适用通行的接轨.     

DISTRIBUTING THE GAINS FROM TRADE WITH INCOMPLETE INFORMATION*

We argue that the incomplete information which the government has about domestic agents means that tariffs become an optimal instrument to protect them from import competition. Using a model where agents have private information about their endowments, we solve for the optimal government policy subject to the political constraint of ensuring Pareto gains from trade, the incentive compatibility constraint, and the government's budget constraint. We find that the optimal policy takes the form of nonlinear tariffs. These tariffs are never complete, in the sense of bringing prices back to their initial level, but always allow some individuals to be strictly better off than at the initial prices.     

Measuring China’s trade liberalization: A generalized measure of trade restrictiveness index

Neither simple average nor import-weighted average tariff indexes are ideal measures of tariff barriers. In this paper, we propose a generalized trade restrictiveness index (GTRI) that extends Feenstra’s (1995) tariff restrictiveness index (TRI) by relaxing the crucial assumption of a small open economy. We show that the GTRI can be measured using import tariffs, import shares, and the corresponding import and foreign export elasticities. We then apply the GTRI to examine how trade restrictiveness has evolved in China from 1997 to 2008, the period in which China entered the WTO. The GTRI indicates a higher level of protection than simple and import-weighted averages, but lower than the TRI. We further show a negative correlation between tariffs and product export supply elasticity, indicating that strategic trade policy was being pursued prior to China’s WTO accession. Finally, we calculate the welfare loss and terms-of-trade gain due to tariff protection. The overall tariff pass-through increases from around 28% to almost 47% because of the WTO.     

“快速通关”贸易促进效应的实证分析

在低关税的时代,快速通关很可能是打破贸易壁垒,推动国际贸易发展的重要手段。文章从四个方面总结了快速通关对国际贸易的影响机制,并基于2008-2010年113个国家相互之间的出口数据,使用 Heckman两步选择模型进行了实证研究。结果显示,快速通关对贸易参与和贸易规模都有着显著的促进作用,从多个角度进行稳健性检验后,该结论依然成立。快速通关可以通过需求偏好效应、成本效应与全球化生产网络效应和遏制日益强化的非关税贸易壁垒的负面效应,使得多边谈判所形成的关税降低的效应得以真正发挥。此外,文章还发现,自由贸易协定的建立,提升了通关效率与边境管理的透明度,进而提高了国家间的贸易量。文章的研究结论对于理解目前中国建立自由贸易区以及实施在贸易谈判中主导快速通关的措施或建立条款,打破技术贸易壁垒具有重要的意义。     

Varying Political Economy Weights of Protection: The Case of Colombia

In this paper, we examine trade policy determinants and trade reform in a developing country setting using a political economy model. The government determines tariffs by balancing the political support from producers vs. consumers, while placing a higher political weight on producers’ welfare relative to average citizens. We then expand the model in several directions to guide our subsequent estimations at the three‐digit industry level for Colombia between 1983 and 1998. We account for import substitution motives for protection but describe how the government's move away from these policies leads to unilateral trade liberalization. We innovatively allow the political weights to vary based on key industry variables beyond a common denominator. The sectors with higher employment, labor cost, and preferential trade agreement (PTA) import shares receive a larger political weight compared to otherwise similar sectors. The novelty of our approach is estimating the effect of sectoral characteristics on protection filtered through the political weights. We obtain more realistic estimates for these weights and provide some evidence for a slowing down effect of PTAs on trade liberalization.     

Endogenous trade policy in general equilibrium: An interaction of redistribution rule,trade openness,and labor market condition

Using a general equilibrium framework, the paper derives trade policy endogenously for a small country. It shows that, contrary to the existing literature, a lobbying industry is not guaranteed trade protection; it may even face trade taxes. Besides lobbying, trade policy depends on other factors such as the trade revenue distribution rule, income distribution across groups, trade openness, factor substitutability in production, industry employment size, and labor market flexibility. The paper also shows that the observed phenomenon of government preference for import tariffs over export subsidies—a long overdue puzzle—is an inherent outcome of lobbying equilibrium. It also shows that trade policies such as import tariffs and export taxes that have the same impact on economic market—Lerner symmetry (1936)—are driven by the same forces in the political market.     

Trade policy and industrial development: iron and steel in a small open economy, 1870−1913

In this paper we argue that effective tariff protection associated with the 1879 National Policy and the 1887 Tupper tariffs triggered investment in new, technologically advanced blast furnaces that were capable of accommodating rapid output expansion. This conclusion is based on an appreciation of the timing of late nineteenth‐century investments in Canada and their connection to changes in government policy and other demand determinants. In our empirical investigation we use new information on westbound transatlantic freight rates, intra‐continental transport costs, and furnace‐specific micro‐data, and we acknowledge the endogenous relationships linking investment to domestic demand, labour costs, and tariffs.     

中国实施TBT的必要性文献综述

经过关贸总协定/世界贸易组织（GATT/WTO）等国际组织的多年努力,关税水平有了大幅度的削减,与此同时,一些传统的非关税壁垒也被纳入了规范管理行列,使得这些壁垒对本国的进口保护作用日趋下降。作为发展中国家的中国是否应该设置技术贸易壁垒（TBT）,从而保护人们的财产安全,是一个亟待解决的问题。     

Tariffs, Then and Now: Lecture in Honour of the Late Bert Kelly

While much of the Australian trade liberalisation for which Bert Kelly fought has been achieved, there are still areas of highly selective protection, particularly in textiles, clothing, footwear and passenger motor vehicles. An analysis is made of arguments for continued assistance which are advanced in some quarters: that Australia should not reduce its barriers unless other countries also do so and that we are 'leading the pack'; that frontier barriers should not be reduced unless microeconomic reform in Australia is acccelerated; that because other countries may exclude automobiles from their APEC commitments, so should Australia; that small tariffs don't matter; and that local pain overshadows national gain. Bert Kelly would have found many of the arguments all too familiar.     

The CBI Industrial Trends Survey — A Statistical Note

As the high tariff barriers of the inter-war period have been gradually reduced over the past twenty years, non-tariff factors have taken on an increasingly important role. One of the more notable of these factors is a country's level of excise taxes. Since these taxes are applied to both imports and domestic production, it is obvious that a given percentage change in excise taxes will have a smaller influence on trade than an equal percentage change in tariffs. Nevertheless, excise takes can be used to some extend as a substitution for tariffs. Hence, it would seem desirable to determine the degree to which such substitution will affect the volume of imports.

The role of taxes and tariffs in trade models has been considered in a number of theoretical discussions. ^{1 1} The effects of commodity taxes on the terms of trade and on domestic welfare have been analysed by MUNDELL, (1960), and by FRIEDLAENDER and VANDENDORPE (1968). However, virtually no effort has been made to examine the relationships among excise taxes, tariffs and imports in order to determine the extent to which countries can use excise taxes as a device to counterbalance the movement toward freer trade through the aegis of G.A.T.T. This study will attempt to rectify this omission.     

Trade liberalisation and exchange rate pass-through: the case of textiles and wearing apparels

Studies on the relationship between exchange rates and traded goods prices typically find evidence of incomplete pass-through, usually explained by pricing-to-market behaviour. Although economic theory predicts that incomplete pass-through may also be linked to the presence of non-tariff barriers to trade, variables reflecting such a link is rarely included in empirical models. In this paper, we estimate a pricing-to-market model for Norwegian import prices on textiles and wearing apparels, controlling for non-tariff barriers to trade and shift in imports from high- to low-cost countries. We apply the cointegrated VAR approach and develop measures of foreign prices based on superlative price indices (including the Törnqvist and Fischer price indices) and a data calibration method necessary to approximate relative price levels across countries. Our measures of foreign prices thereby account for inflationary differences and varying import shares and price level differences (known as the China effect) among trading partners. We show that these measures of foreign prices, unlike standard measures used in the pricing-to-market literature, are likely to produce unbiased estimates of pass-through. Once the China effect is controlled for, we find little evidence that pass-through has changed alongside trade liberalisation.     

Land inequality and the transition to modern growth

Can the initial distribution of land, in a country's early history, affect its subsequent economic development? In this paper, I show that when land ownership is sufficiently concentrated, the landed elite will lobby the government to raise barriers to industrialization in order to protect its rents in the rural economy. I develop a small open economy model in which barriers take the form of tariffs on the imports of intermediate inputs used in industry. Such tariffs can affect both the timing and the pace of industrialization. The quantitative application of the theory is motivated by an important question in economic history: why did Argentina not replicate Canadian economic success, despite reasonable expectations to the contrary in the late 19th century? I provide evidence that Argentina had a markedly higher inequality in land ownership than Canada. Taking as given the observed differences in land distributions in the early 20th century, the model produces differences in equilibrium tariffs similar to the ones observed at the time, and the ones required to account for the Canadian–Argentine income gap until 1950. Over time however, as land becomes unimportant in production, land inequality ceases to be a source of policy disparities and income gaps.