英文文献：Implications Of Computerized Trading Of Slaughter Lambs On Pricing Efficiency
英文文献作者：Russel, James R.,Purcell, Wayne D.
英文文献摘要：
Selected price dimensions of Eastern Lamb Producers Cooperative's electronic slaughter lamb sales were examined. Price levels and variances were analyzed. Prices were compared across electronic mediums and across marketing systems. Comparisons with theoretical expectations and inferences regarding changes in pricing efficiency were made.