This is a potpourri of price analyses involving developed, developing and transition economies. Papers included in this session:Dynamics of Polish Wheat Prices in Comparison to Selected World Prices in a Period of Economic Transformation, Szczepan Figiel, Olsztyn University of Agriculture and...

This paper examines the supply response of the Greek pork market. A GARCH process isused to estimate expected price and price volatility, while price and supply equations areestimated jointly. In addition to the standard GARCH model, several different symmetric,asymmetric, and nonlinear GARCH...

Contributed Paper prepared for presentation at the International Association of Agricultural Economists Conference, Beijing, China, August 16-22, 2009

The study explores a long memory conditional volatility model on international grain markets, demonstrating importance of modeling both temporal effects of volatility and long memory process. This study adopts six different volatility models, nested in an ARMA(p,q)- FIGARCH(P,D,Q), to capture...

This paper is Selected for presentation at the Southern Agricultural Economics Association Annual Meeting, Atlanta, Georgia, January 31-February 3, 2009. The research is partially funded by ERS/USDA China Project and Social Science Fund of Jiangsu Province in China. The authors are grateful for...

Paper to be presented at the Comesa policy seminar“Food price variability: Causes, consequences, and policy options"on 25-26 January 2010 in Maputo, Mozambiqueunder the Comesa-MSU-IFPRI African Agricultural Markets Project (AAMP)

This article is an extension of previous work on tilapia in the US market (Norman-López and Asche 2008). This study investigates the degree of market integration between fresh farmed tilapia fillets and fresh fillets of farmed catfish, wild sea dab, wild blackback flounder, and wild whole fresh...

This paper investigates the competition between domestic catfish filletsand imported tilapia fillets in the US market. The market segmentationbetween fresh and frozen fillets of both species is also considered. The substitutabilitybetween catfish and tilapia is of interest because market reports...

Includes cover page, journal info, contents page, and editorial information

This study was conducted to estimate the elasticities of demand for eight different fish types and four income groups in Bangladesh using year-round data collected from inland areas of the country. It uses a three-stage budgeting framework that estimates a demand function for food in the first...