An Interactive Forecasting Technique for Perishable Products by John J. Van Sickle and Richard Beilock Suggested citation format: Sickle, J. J. V., and R. Beilock. 1981. “An Interactive Forecasting Technique for Perishable Products.” Proceedings of the NCR-134 Conference on Applied Commodity Price Analysis, Forecasting, and Market Risk Management. Ames, IA. [http://www.farmdoc.uiuc.edu/nccc134].