How integrated are world beef markets? The case of Australian and U.S. beef markets

The objective of the paper is to examine market integration between Australian and U.S. beef prices at the farmgate level. If these two prices are found to be integrated then it can be alleged that Australian beef prices can be used as a world price in empirical analyses and/or as a ‘reference price’ to measure the level of support accorded the U.S. beef sector. Co-integration analysis and a time-varying parameter estimation procedure based on the Kalman filter model are applied. The paper distinguishes between steer and cow beef segments and it uses monthly data over the 1972:1 to 1993:2 period. The results indicate that Australian and U.S. beef prices are co-integrated, albeit not fully and that the degree of convergence between the various price pairs has not substantially increased over time. The results also suggest that Australian prices can not unequivocally be adopted as a world price in empirical analyses.     

Prospects for U.S. Rice in Japanese Retail Markets Under COOL: A Sensory Experiment

ABSTRACT

Japanese policies leave its retail market closed to U.S. rice. This study examined prospects of U.S. rice if these markets opened, with required country-of-origin labeling (COOL). Data were from auction experiments examining preferences for U.S. and Japanese rice under two scenarios (COOL with observation and COOL with tasting) using Japanese female primary shoppers. Two segments were identified: those open to U.S. rice at prices equal or above domestic, as likely due to tariffs, and those closed to U.S. rice at any price. About 7% of subjects were in the first segment, while nearly 26% fell in the latter. Tasting failed to generate large changes. Frequent COOL readers were especially closed even after tasting. Tasting did change the profile of open consumers, with demographics mattering less afterward. Under any policy change, U.S. rice would need a discounted price relative to domestic rice; even then, a substantial market segment appears closed.     

Market integration between surplus and deficit rice markets during global food crisis period

Applying the maximum‐likelihood method of co‐integration, this study analysed spatial market integration between an adjacent rice surplus market (India) and deficit markets (Bangladesh and Nepal). The main focus is on the government policies of these three rice‐producing countries which have been imposed to reduce domestic price volatilities in rice markets during the recent ‘global food crisis’ in 2007–2008. The co‐integration tests find that domestic rice prices of India, Bangladesh and Nepal are integrated both in short‐run and long‐run periods despite the imposition of export restriction policies by India. The reason that prices are transmitted so effectively is most likely to be the widespread informal cross‐border trade through the porous borders among India, Bangladesh and Nepal.     

Black Sea and World Wheat Market Price Integration Analysis

In 2008–10, Russia and Ukraine together exported an average of 29 million tons of wheat per year, and have become important players in the international wheat market. This research summarizes the short‐ and long‐run wheat price dynamics between Ukraine and Russia, and other major wheat exporters—the United States, European Union (EU), and Canada—from 2004 to 2010. Tests of market price co‐integration (Johansen maximum likelihood test and residual‐based tests) as well as threshold error correction techniques were performed for this purpose. The results suggest that Russian wheat prices were co‐integrated with EU and U.S. wheat prices but not with Canadian wheat prices. Ukrainian wheat prices were found to be co‐integrated with French wheat prices only. The estimated long‐run wheat price transmission elasticities were estimated to be equal to 1.04 between Russian and French (a representative country of the EU) wheat prices, 1.16 between Russian and U.S. wheat prices, and 1.05 between Ukrainian and French wheat prices. We also found the short‐term relationships between the co‐integrated series to be statistically significant. Price adjustments in all co‐integrated prices were found to be symmetric.     

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.     

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.     

A Note on Tests for Market Integration in a Multivariate Non‐Stationary Framework

In this note relationships among agricultural prices are studied to offer a guide to the degree of market integration. Unlike many previous studies, which examine market integration using pairs of prices, we conduct testing in a multivariate framework to exploit the information embodied in the indirect price linkages. We focus on the formulation of hypotheses that identify the cointegration space using time series data on European pork and lamb markets. Results indicate that the national markets for pork are more closely integrated than those for lamb. Extraneous market information is exploited in an attempt to identify the cause of this segmentation in the European lamb market, although results do not support any of the hypotheses proposed.     

A time series analysis of Danish markets for pork, chicken, and beef

We offer a first-time empirical depiction of Danish dynamic meat price/quantity transmissions by formulating, estimating, and testing a VAR model of market-clearing quantities and prices of the Danish pork, chicken, and beef markets. The analysis illuminates how these markets dynamically handle shocks, and it is demonstrated that: (i) the three meats are close substitutes; (ii) chicken and pork market shocks have own-market and cross-market effects that occur rapidly and swiftly, while beef market shocks have more enduring impacts on pork and chicken markets; (iii) prices are in general more endogenous than quantities; and (iv) the price of chicken is much more endogenous than the prices of pork and beef.     

Market Integration of Fish in Europe

This paper examines market integration between fish species in Europe, taking international market integration into account. Based on Juselius (2006) , market integration is found both on the fresh and frozen markets. The Law of One Price is in force on the fresh market within the segments of flatfish and pelagic fish. Assuming transitivity, a loose form of market integration is identified between 13 fresh and seven frozen fish species, and the relative prices are found fairly stable. The policy implication is that catch limitation measures implemented through the Common Fisheries Policy have limited and conditional effects on prices, because of the large size of the market and varying market integration. Therefore, many fishermen are not ‘compensated’ by price increases as a result of catch limitation measures.     

Price anomalies and effectiveness of macro control policies: Evidence from Chinese housing markets

Since the housing market reform in 1998, China has experienced a rapid growth. Continuous surges in housing prices have been criticized by the public. In light of deviation of the price from its intrinsic value, the central government implements a series of policies to intervene the housing market, but makes little difference. Little vigorous academic work on the price anomaly and impact of macro-control measures has been conducted for housing markets in urban China. This research employs econometric methodologies to investigate the interactions between housing price and market fundamentals, in order to identify the existence of price anomaly in the housing markets of Beijing and Shanghai during 1998–2012. In addition, we conduct asymmetry analysis based on an advanced econometric model to investigate the impact of macro-control measures on price and volume. Our findings suggest that the market inefficiency is indicated by lack of interaction between housing supply and demand in Beijing and Shanghai. The opposite directions of impulse responses of price to income in the two cities are mainly attributed to the different market structures. While price anomalies are found occasionally, the housing prices are considered reasonable in Beijing and Shanghai for most of the time. Furthermore, the analysis on the role of macro-control policies in Chinese housing markets reveals that government interventions regulate the market ineffectively at the current stage.     

The Canadian Beef and Pork Sectors: New Found Relevance of Live Market Information

The structure of price transmission both vertically (between links in the market channel) and horizontally (between market areas) for beef and pork in Canada is examined. The analysis of vertical price transmission indicates that farmgate prices lead retail prices. The hypothesized relationship between retail and farmgate prices is that the farmgate demand curve is shifted by wholesaler anticipation of the retail price changes. Such a situation would place greater importance on the live markets since prices determined in these markets would eventually be reflected in the retail market. The results have further implications for the determination of price margins and related policy issues.     

Price Transmission in Nigerian Food Security Crop Markets

This paper comprehensively examines price transmission from world, neighbour country, and internal commercial hub markets to Nigerian urban markets, as well as from urban to rural markets within the country, for seven key food security crops (maize, millet, sorghum, rice, cassava, yams and cowpeas). There are three key findings: (i) tradability matters for price transmission, but tradability varies across crops and regions. The strongest international linkages are with neighbouring countries. Rice price transmission is high across all markets, while coarse grain price correspondence is low with world prices but high with neighbour country market prices; (ii) our results imply that local conditions matter for price transmission, and are relatively more important than trade for some crops (e.g. yams, cassava) than others (e.g. imported rice, maize); (iii) larger than expected long‐run price transmission parameters in world and neighbour countries for rice and coarse grains suggest that, in these select markets, there are either large transactions costs or quality premiums that vary systematically with border prices, and/or mark‐ups captured by traders with market power.     

An analysis of bundle pricing in horizontal and vertical markets: The case of the U.S. cottonseed market

The U.S. cottonseed market has seen the rapid development and adoption of seeds with differing bundles of genetically modified (GM) traits. It has also seen an increase in vertical integration by biotechnology firms. In this article, we investigate the price impacts associated with structural changes in the U.S. cottonseed market from 2002 to 2007. We develop a structural model to examine the substitution/complementarity relationships among cottonseeds sold with different genetic trait bundles and under different vertical arrangements. We examine the price impacts emanating from product differentiation, market concentration, and market size. The econometric investigation finds evidence of subadditive bundle pricing in patented biotech traits. While higher own‐market concentrations are found to be associated with higher prices, we also uncover evidence of cross‐product complementarity effects that lead to lower prices. Simulations are used to evaluate net price effects, illustrating the usefulness of the approach in the analysis of changing market structures.     

Meeting Consumer Demands with Genetics and Market Coordination: The Case of the Leachman Cattle Company

This case considers two major management decisions facing the Leachman Cattle Company, the largest U.S. beef cattle seedstock producer. The first decision relates to continued expansion into international markets. Such expansion has tremendous potential, but also introduces a host of logistical problems and risks. The second decision concerns the development and market integration required to produce a branded beef product based on Piedmontese beef cattle.     

An Analysis of Removal of Agricultural Trade Barriers between the United States and Canada with Emphasis on the Southeast

A four-region, 23-commodity small world agricultural trade liberalization model within the SWOPSIM framework is used to measure the impact of tariff removal between the United States and Canada. The tariffs are simply defined as negative import subsidy equivalents in the model and are then removed from the trade prices. The model recalculates domestic supply and demand levels in all regions, rebalancing world trade, production, consumption and prices. In summary, the impacts of the Canada-U.S. Trade Agreement on selected commodity groups are significant. Canadian imports of beef and veal, poultry meat, soybean oil and fresh strawberries increase. Furthermore, the results indicate larger trade flows for selected products and declines in producer and consumer prices in Canada, U.S. and Southeast regions. Since the U.S. share of Canadian agricultural imports averaged 60% in the 1980s, the impact of trade liberalization will be greater in Canada in selected commodities than in the U. S. or the southeastern region, and Canadian dependence on the U.S. market will be increasing in the future. The tariff phaseout, together with a reduction in nontariff barriers and harmonizing of domestic agricultural policies, will create more export opportunities in selected commodities for both the United States and Canada, and will create the world's largest free trade market.     

Spatial Integration of Wheat Markets in India: Evidence from Cointegration Tests

Using the maximum likelihood method of cointegration, this paper empirically evaluates intra-state and inter-state spatial integration of wheat markets in India. The cointegration tests provide strong evidence in favour of spatial integration of the regional wheat markets. Even though the regional markets are geographically dispersed, the prices across different market centres within and across the selected states have exhibited long-run spatial linkages, suggesting that all the exchange locations are integrated and the prices provide relevant market signals. There are several implications of these results for agricultural price policy and food market liberalization programmes.     

Post–Uruguay Round price linkages between developed and developing countries: the case of rice and wheat markets

The Uruguay Round Agreement on agriculture attempted to lower distortions in global agricultural markets. However, the significant fall in commodity prices in the late 1990s may have reduced the incentives for both developed and developing countries to better integrate into world markets. This study analyzes price linkages and adjustment between developed and developing countries during the post–Uruguay Round period. Prices of two key commodities, long‐grain rice and medium‐hard wheat, are assembled for major exporters and producers. Results of multivariate cointegration analysis suggest partial market integration between developed and developing countries in the post–Uruguay Round period. Developed countries are found to be price leaders in these two markets, and in most cases, changes in their prices have relatively large impacts on those of the developing countries. Developing countries (e.g., Vietnam and Argentina) have faced considerable price adjustment due to changes in the developed countries' prices.     

The Spatial Integration of Paddy Markets in Vietnam

This paper examines whether there is spatial integration between and within paddy markets in the north and south of Vietnam. The empirical model developed uses estimates of transfer costs to generalise Ravallion's model of spatial market integration to allow for threshold effects. A sequential testing strategy is used to test for market segmentation, the number of thresholds, long‐run integration, informational efficiency and the Law of One Price within an error‐correction framework. We find neither threshold effects nor weak evidence of paddy market integration between northern and southern Vietnam. There is, however, evidence of both threshold effects and stronger market integration within the Red and Mekong River deltas. Whenever price spreads exceed their thresholds, at least 60% of price changes are transmitted between regional markets within a month. Nonetheless, the instantaneous version of the Law of One Price only holds for a few regimes and market pairs. These results suggest that national level policies cannot be relied upon to stabilise or support paddy prices in Vietnam. Instead, policies need to be designed with the specific production, consumption and marketing characteristics of northern and southern Vietnam in mind.     

The Effects of Various Policy Regimes in the Integration of North American Grain Markets

This paper examines the integration between U.S. and Canadian grain prices using cointegration and error correction approach. Price relationships are examined in four different subperiods: pre-NAFTA (January 1986 to December 1993), post-NAFTA (January 1994 to July 1999), pre-WGTA (January 1986 to July 1995) and post-WGTA (August 1995 to July 1999). A free trade agreement implemented in 1989 that later folded into NAFTA affected price integration in the North American grain market, but Canada's elimination of freight subsidies in 1995 strengthened it. Empirical results indicate that longterm relationships exist among the price series. Prices are found to be first-difference stationary and cointegrated during the four subperiods. However, cointegration analysis shows significant post-WGTA improvement in market integration, particularly in the speed at which the market adjusts to departures from its long-run equilibrium.     

U.S. AND E.E.C. POLICY ATTITUDES COMPARED TOWARDS THE 1977 INTERNATIONAL SUGAR AGREEMENT

The world sugar market is vulnerable to changes in Government domestic support policies: the impact of these policies for the volume of international trade is presented for the decade to 1978. Developments in U. S. and E. E. C. sugar policies and their implications for the world sugar market are analysed. The results of these policies for the negotiation and implementation of the 1977 International Sugar Agreement are examined.