.---------------------------------------------The analysis of volatility in the prices received by producers of coffee in the international market has demonstrated the … characterized all series of prices of coffee as heteroscedástica, or the returns of coffee showed signs of autocorrelation, which in …,1) showed EGARCH for the number of returns of coffee in Brazil and Ethiopia persistence and the existence of the asymmetry of …

coffee, Brazilian traditional agricultural commodity, serving as aid for the agents decision in the purchase and sale of …

Coffee consumption in China is increasing rapidly over the recent years. This study offers one of the few initial … attempts to not only understand general consumption behavior associated with Chinese coffee, but to explore the viability of … niche markets for coffee with the credence attribute “fair trade”. A modified payment card approach was adopted as the …

With coffee prices at their lowest in a century, producing countries, which are mostly developing countries, are facing … the worst crisis in history. The International Coffee Organization (ICO) acknowledges that poverty and unemployment are … implications for producing countries based on import demand analysis for coffee in the three largest importers – the United States …

general, results imply that coffee growers’ benefit little from positive changes in the world price compared with participants … in the auction markets. This is true given the presence of information asymmetry in the coffee value chain characterized …

. The study objects were six coffee companies in the South of Minas Gerais that adopted two information systems (IS). The …

Aiming to identify how marketing tools influence the coffee consumer’s purchasing behavior, a piece of …