Aidoo, Robert; Nimoh, Fred; Andivi Bakang, John-Eudis; … - In: Asian Journal of Agriculture and Rural Development 02 (2012) 02
The main objective of the paper was to examine the costs, returns and efficiency levels obtained by key players in the …-stage sampling approach for the study. In addition to descriptive statistics, gross margin, net margin and marketing efficiency … retailers, wholesalers and cross-border traders were found to be highly efficient with efficiency ratios in excess of 100 …