The Market Structure and Price Competition in China's Wheat Import Market:

This paper reveals that wheat exporters to China compete in an imperfectly competitive market. U.S. wheat exports face strong price competition from Argentina, Australia, Canada, and the European Community, but has a highly elastic demand in China. By adopting an aggressive promotion policy, the U.S. could reduce the market shares of Argentina and Canada. China would shift to wheat from Argentina, Australia, and Canada if U.S. wheat exports were interrupted because of high prices or non-price trade frictions. An expansion in China's wheat imports would accrue to wheat from Argentina and the U.S.     

Agricultural Trade among NAFTA Countries: A Case Study of U.S. Meat Exports

The U.S. NAFTA partners are important markets for U.S. meat exports. A source-differentiated almost ideal demand system is used in this study to estimate meat demand in Canada and Mexico. Empirical results suggest that while a U.S. price increase in the Canadian market is expected to increase U.S. sales revenues; it would decrease sales revenues in the Mexican market. Furthermore, an increase in meat expenditures in Canada and Mexico is expected to increase the demand for U.S. meats, while the bovine spongiform encephalopathy outbreaks have had a negative effect on U.S. and Canadian beef market shares. Finally, a decomposition of the causes of changes in demand for U.S. meats over time is performed.     

Linking of U.S. monetary policy and exchange rates to world soybean markets

The linkage between macroeconomic policies and agricultural commodity trade has become an important research issue of agricultural economists. This paper investigates the macroeconomic linkage of soybean trade competition between the exporting countries of the United States, Brazil, and Argentina in the EC-12 and Japan import markets. It is argued that U.S. monetary growth may have important impacts on the competitive position of U.S. soybean exports through exchange rates. Two relationships are investigated: (a) the effects of U.S. monetary growth on the agricultural trade weighted exchange rates, and (b) the responsiveness of agricultural commodity prices and U.S. exports to exchange rate movements. Results indicate that a weak dollar increases imports of soybeans and soymeal significantly which serves to increase the equilibrium world price and increase both U.S. and Brazil/Argentina exports in the long run. However, during periods of more expansionary U.S. monetary policy there is little evidence of significant increases in market share position for U.S. soybeans and soymeal in world markets.     

The Economic Impact of U.S. Tobacco Products Exports

The economic impacts of increasing U.S. tobacco exports on the U.S. economy are analyzed. Simulation of expanded exports to South Korea and Thailand are conducted. Over $1.1 billion in economic activity and 12,000 jobs were associated with tobacco export increases to these countries. Declining raw tobacco exports to Thailand, however, offset gains associated with greater cigarette sales. The resultant losses totaled $5.3 million in economic activity and over 378 jobs in the U.S.     

China and Taiwan access to the World Trade Organization: implications for U.S. agriculture and trade

This paper investigates the impact of China's and Taiwan's accession to the World Trade Organization (WTO) on U.S. and world agricultural trade by means of a 12-region, 14-sector Computable General Equilibrium model for world trade and production. The simulation results show that integrating China and Taiwan into the global trading system could induce more competition on labor-intensive Products and reduce their prices. It could drive up the demand for capital and skill-intensive manufactured goods, thus further improving industrial countries' terms of trade. The expansion of labor-intensive sectors in China could also induce contraction in agricultural exports from China and increase its net agricultural imports by as much as US$9 billion annually, causing food and agricultural exports from other regions to increase. Total U.S. food and agricultural exports could increase by about US$2.4 billion annually, with the non-grain crop sectors gaining the most. The biggest winner from China's WTO accession is China itself. WTO membership could bring a net welfare gain of about US$30 billion a year for China, a substantial benefit compared with the gains for the USA (US$8.5 billion).     

Cotton market integration and the impact of China's new exchange rate regime

This article studies the integration of China's cotton market with the international market, especially the U.S. market. Investigating the futures prices from the Intercontinental Exchange (ICE) in the U.S. and the Zhengzhou Commodity Exchange (ZCE) in China with several time series models, we find that a long‐run cointegration relationship exists between these two series. The two markets share price transmissions, and based on results from an Autoregressive Conditional Heteroskedasticity (ARCH) model, we find their price volatilities are similar. We argue that China's recent exchange rate reform and its gradual liberalization in bilateral cotton trade since it joined World Trade Organization have had important impacts on these futures markets. Based on these findings, several important economic and policy implications are derived.     

Can the U.S. ethanol industry compete in the alternative fuels market?

The U.S. ethanol fuel industry has experienced preferential treatment from federal and state governments ever since the Energy Tax Act of 1978 exempted 10% ethanol/gasoline blend (gasohol) from the federal excise tax. Combined with a 54c/ /gal ethanol import tariff, this exemption was designed to provide incentives for the establishment and development of a U.S. ethanol industry. Despite these tax exemptions, until recently, the U.S. ethanol fuel industry was unable to expand from a limited regional market. Ethanol was dominated in the market by MTBE (methyl‐tertiary‐butyl ether). Only after MTBE was found to contaminate groundwater and consequently banned in many states did the demand for ethanol expand nationally. Limit pricing on the part of MTBE refiners is one hypothesis that may explain this lack of ethanol entry into the fuel‐additives market. As a test of this hypothesis, a structural vector autoregression (SVAR) model of the ethanol fuel market is developed. The results support the hypothesis of limit‐pricing behavior on the part of MTBE refiners, and suggest the U.S. corn‐based ethanol industry is vulnerable to limit‐price competition, which could recur. The dependence of the corn‐based ethanol price on supply determinants limits U.S. ethanol refiners' ability to price compete with sugar‐cane‐based ethanol refiners. Without federal support, U.S. ethanol refiners may find it difficult to compete with cheaper sugar‐cane‐refined ethanol, chiefly from Brazil.     

Toward a consumer economy in China: implications of changing wage policies for U.S. cotton exports

The effect of a Chinese minimum wage increase on China's textile market as well as on the world cotton market is evaluated. Based on a Nonlinear Quadratic Almost Ideal Demand System (NQAIDS) model of China's textile demand, the results suggest that the income elasticity for textiles is around 0.6 in China, and that apparel is less price responsive than home textiles and other textile products. Simulation results suggest that a minimum wage increase would raise Chinese domestic textile consumption and lower Chinese textile exports. Most of the decline in textile exports by China is offset by expansion in other countries’ domestic textile production and results in a slight increase in world cotton mill utilization and higher clothing prices.     

The effects of the Yuan‐dollar exchange rate on agricultural commodity trade between the United States,China, and their competitors

The United States claims that the undervaluation of Chinese currency, the Yuan, causes U.S. exports to China to decrease and imports from China to increase. Furthermore, because the Yuan is undervalued only against the dollar, U.S. competitors have an advantage in exporting to China and China has an advantage over its competitors in exporting to the United States. This study develops a theoretical model to analyze the effect of the Yuan undervaluation on prices, supply, demand, and trade in the United States, China, and their competitors. This study applies a cointegration/error‐correction model to empirically quantify the short‐run and long‐run effects of the devaluation of the Yuan on important agricultural commodities traded between the United States, China, and their competitors. These commodities include Chinese imports of milk, soybeans, and cotton from the United States and U.S. imports of beans, fruit juice, and fruit from China. The results show that Yuan devaluation causes Chinese imports of U.S. milk, soybeans, and cotton to decline and U.S. imports of beans, fruit juice, and fruit from China to increase in the short run and in the long run.     

Biases in Calculating Dumping Margins: The Case of Cyclical Products

A dumping investigation involves comparing export prices with a "normal value" loosely defined as the price in the exporter's domestic market observed in the course of normal trade. However, domestic sales with prices below production costs are excluded from the computation of a normal value. The paper illustrates how price cycles affect the magnitude of estimated dumping margins. The empirical analysis focuses on Canadian hog exports to the United States and U.S. potato exports to Canada. The estimated period and amplitude of each price cycles result in average dumping margins for Canadian hogs and U.S. potato exports of 11.5% and 5.9%, respectively. Biases in dumping margins depend on the nature of the cycle, the period of investigation, and the average production cost estimate.     

Price Discrimination in the Context of Vertical Differentiation: An Application to Canadian Wheat Exports

The ability of the Canadian Wheat Board (CWB) to price discriminate in wheat exports is examined. The conceptual model shows that the CWB's ability to exploit cost differences in pricing depends on the extent of differentiation between Canadian and U.S. wheat. This model is implemented using monthly confidential price data for exports to four markets from 1982 to 1994. The empirical results support the conclusions that (1) the CWB has market power emerging from product differentiation, (2) the CWB price discriminates across export markets, and (3) Alchian–Allen effects are important in pricing in markets valuing quality such as Japan and the United Kingdom.     

U.S. Demand for Imported Wines

The U.S. is viewed as a lucrative market outlet for surplus wines produced in the leading wine exporting countries in the world. Structural U.S. import demand functions were estimated for French, Italian, Spanish, Portuguese, and German wines as well as for those that are U.S. produced. The equations were estimated with two-stage least-squares because of simultaneity between quantity demanded and price. Direct price, cross, and income elasticities were calculated to determine the degree of competiveness among the various wines of differing origin. Two separate groups of wine were identified. First, U.S. produced, French, and German wines were in one group. Spanish, Portuguese, and Italian wines comprised the second group. The latter group also encountered competition from the first group of wines.     

Regional Impacts of a U.S. Hog Slaughter Plant Closing: The Thorn Apple Valley Case

As the 1998 U.S. hog market collapse unfolded, Thorn Apple Valley ceased hog slaughter operations at its Detroit, Michigan plant. We examine the impacts on Michigan live hog prices relative to Eastern Corn Belt hog prices. Results indicate that Michigan producers' relative price advantage diminished after the closure as procurement competition changed. As the impacts of the 1998 hog market collapse were absorbed, Michigan producers' relative price advantage became consistently negative. Examination of Michigan's market hog production distribution indicates postclosure shifts away from production in areas geographically near to Thorn Apple Valley and growth in counties geographically closer to alternative packers.     

Forecast performance of WASDE price projections for U.S. corn

We conduct a comprehensive evaluation of the season‐average price projections for U.S. corn as published by the U.S. Department of Agriculture's World Agricultural Supply and Demand Estimates (WASDE), an important issue given reduced resources and increased program scrutiny within the Federal Government. This study is the first in the literature to evaluate the WASDE corn projections relative to futures adjusted forecasts throughout the forecasting cycle using a lengthy evaluation period (1980/81–2012/13). We find that WASDE projections provide lower RMSEs relative to futures adjusted forecasts for 9 of the 16 forecast periods, 4 of which are statistically different. Encompassing tests show that WASDE projections often provide incremental information not present in the futures adjusted forecasts. Composite forecasts based on futures adjusted forecasts and WASDE projections reduced the RMSEs over all forecast periods by an average 12–16%. Favorable average trading profits may be generated for some forecast months using WASDE projections. Overall, our results suggest that WASDE projections of the U.S. corn season‐average price provide useful information to the market and could enhance the efficiency of the agricultural sector.     

Price Asymmetry in the International Wheat Market

Most wheat exports are accounted for by a limited number of countries with different policy regimes and specializing, for the most part, in particular classes of wheat. Under these circumstances, there is likely to be considerable interaction among the major exporting countries in the determination of wheat prices. In this paper, price linkages between the U.S. and other exporting countries (Canada, the European Union, Argentina and Australia) in the world wheat market are investigated. After determining that the direction of causality is from U. S. prices to the prices of other exporting countries, the nature of the price linkages is studied. The results suggest that the major exporting countries respond asymmetrically to U.S. price changes. The degree of asymmetry differs from one exporting country to another, Argentina and the European Union show greater response to falling prices than to rising prices, while the opposite is true for Canada and Australia.     

中国粮食价格支持的政策优化与未来走向——基于美国指控中国粮食价格支持过度的分析

[目的]分析2015年美国DTB联合公司(DTB Associates,LLP)针对中国粮食(仅包括小麦、大米和玉米)的价格支持力度过度的指控是否合理,并明确我国实际的粮食市场价格支持情况。[方法]文章根据市场价格支持水平的基本计算公式以及我国向WTO的通报文件和公开资料,对2013/2014年度我国小麦、大米和玉米的实际市场价格支持水平进行了重新测算,并将测算结果与指控内容进行了对比分析和讨论。[结果]测算结果表明,2013/2014年度,我国对小麦、大米和玉米的实际市场价格支持水平分别为168亿元、-221亿元和36亿元,远远低于DTB联合公司的公布结果。[结论]美国DTB联合公司对我国粮食市场价格支持过度的指控不实,主要是指标选取有误和数据选取不合理导致了其对我国粮食价格支持力度过高的判断。为从容应对以后可能面临的国际指控和调查,我国需要在支持手段、支持领域等方面进一步优化粮食市场价格支持政策。     

Chinese Competition and Brazilian Exports of Manufactures

In recent years concerns have been raised over the impact of Chinese competition on Latin American exports, particularly those from Mexico. This article shows that Brazilian manufactured exports too have been negatively affected, and that this has been reflected in the “primarization” of Brazilian exports and a declining share in the import markets of its major customers. A variety of different indicators were used to analyse the extent to which Brazilian exports have faced competition from China. Constant Market Share analysis was then applied to estimate the quantitative significance of Chinese competition for Brazilian exports. This shows that Brazil has lost markets to China in the USA, in the EU and in its major Latin American markets, particularly since 2004. This has occurred not only in low-technology products but also increasingly in high-technology products, and Brazil has not been able to compensate for losses to China through increasing exports of more sophisticated products. It was also found that Chinese competition intensified in the Latin American market following the global financial crisis.     

Development Assistance and Exports: The Case of the United States

The relationship of development assistance and exports has been a controversial subject in recent years. U.S. public organizations feel that development assistance, particularly for research, while intended primarily and immediately to encourage economic development in low-income nations, will also help increase the effective demand for agricultural exports. Some commodity-oriented U.S. farm groups, on the other hand, see assistance primarily in terms of leading to increased competition for exports of their product. They would have the U.S.A. provide less international support for agricultural development and they have had some influence. While there has been considerable debate on the subject, this has not yet resulted in the development of an enlightened national policy. The paper attempts to sort out the facts and perceptions that have led to this situation and to provide some policy suggestions. Two important needs are for: (a) greater public understanding, and (b) strengthened domestic research and improved linkages between domestic and international research activities. Paradoxically, the latter point tends to be overlooked by some of the farm groups but is essential if the U.S. is to remain competitive in what is likely to become a more open international market in the future.     

Japan's peanut import demand: implications for United States exports

Japan's import demand for both raw peanuts and processed peanut products was estimated using the Rotterdam model in order to determine the impact of an increase in the Japanese raw peanut quota on peanut imports from the USA and its competitors. The results indicate that if a larger import budget were allocated to raw peanut imports by Japan, most of the increase would be allocated to imports of Chinese raw peanuts. Furthermore, U.S. exports of peanut products could be affected if Japanese expenditures on peanut product imports change as a result of an increase in the quota for raw peanut imports. Thus, this study concludes that an increase in the Japanese import quota for raw peanuts provides only limited market opportunity for U.S. peanut exports, and China appears to benefit more than the USA from an increase in the Japanese raw peanut import quota. In contrast, the value added trade of peanut products could provide a better market opportunity for the U.S. peanut industry.     

Effect of Sugar Price Policy on U.S. Imports of Processed Sugar-containing Foods

The relationship between U.S. and world sugar prices, and U.S. import demand for four categories of sugar-containing products is examined. Results from econometric estimation indicate that U.S. intervention in the sugar market has helped to increase U.S. imports of some sugar-containing products, but that increased disposable income has played a more important role. Although some developing countries have benefitted from U.S. sugar policy by increasing their exports of sugar-containing products to the United States, U.S. sugar policy has helped imports from developed countries proportionately more than those from developing countries as a whole.