In this paper, we assess the potential for rehabilitation of comparative analysis under its new guise of benchmarking. After a brief description of comparative analysis, we discuss the deficiencies that surrounded its fall in reputation: neglect of economic principles, limited scope for action,...

This article tests the efficiency of the hog options market and assesses the impact of the 1996 contract redesign on efficiency. We find that the hog options market is efficient, but some options yielded excess returns during the live hogs period but not during the lean hogs period. Our findings...

This article has been made according to my dissertation in which I present some opportunity of risk analysis and risk managementin the decision support of crop production.Plant production is one of the most hazardous agricultural enterprises. Among risk sources seasonal fluctuation of average...

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

Machinery-sharing provides an alternative for smaller producers to obtain the efficiencies of large farming operations and remain competitive in an increasingly concentrated agricultural industry. This research uses a multiple case study design to examine the motivations for sharing equipment...

Issues of bioethanol from sugarcane produced in Brazil were presented, in particular production volume in the period 2009-2012 and forecast for 2013 year on the background of the largest economies in the world, and Poland. Brazil is the world's second largest producer of ethanol fuel after USA....

We study the structure and performance of the coffee export sector in Ethiopia, Africa’s most important coffee producer, over the period 2003 to 2013. We find an evolving policy environment leading to structural changes in the export sector, including an elimination of vertical integration for...