A ten-year retrospective study of Mentzer and Cox (1984) was undertake
n to answer the question 'Have sales forecasting practices changed ove
r the past ten years?' A mail survey of 207 forecasting executives was
employed to investigate this important question. Findings revealed bo
th discrepancies and similarities between today's sales forecasting pr
actices and those of ten years ago. One particular finding indicated g
reater reliance on and satisfaction with quantitative forecasting tech
niques today versus ten years ago. Another indicated that forecasting
accuracy has not improved over the past ten years, even though the fam
iliarity and usage of various sophisticated sales forecasting techniqu
es have increased. Future research and managerial implications are dis
cussed based on these and other findings.