Eye Tracking Reveals Processes That Enable Conjoint Choices to Become Increasingly Efficient with Practice

摘要: Choice-based conjoint is a popular technique for characterizing consumers' choices. Three eye-tracking studies explore decision processes in conjoint choices that take less time and become more accurate with practice. These studies reveal two simplification processes that are associated with greater speed and reliability. Alternative focus gradually shifts attention toward options that represent promising choices, whereas attribute focus directs attention to important attributes that are most likely to alter or confirm a decision. Alternative and attribute …