An Experimental Study of the Impact of Judgment-Based Marketing Models

The impact of a decision calculus model on decision quality is assessed in a laboratory setting. An experimental design assesses the effects of: (a) the size of the problem (i.e., the number of control units over which allocations are to be made), (b) the noise-to-signal ratio in the market and (c) individual differences among the model users. The aspects of individual differences studied are: (1) time taken on the task, (2) mathematical ability and (3) cognitive style. The main experiment involved 96 subjects in a full factorial design. In general, the decision calculus model had a beneficial impact on a broad range of decision quality measures, particularly profit achievement.

• 저널Management Science · 28(1) · 17–33
• 토픽Statistics Education and Methodologies · Statistics and Probability
• DOI10.1287/mnsc.28.1.17
• 저자Shelby H. McIntyre