What is the effect of option categorization on choosers' satisfaction? A combination of field and laboratory experiments reveals that the mere presence of categories, irrespective of their content, positively influences the satisfaction of choosers who are unfamiliar with the choice domain. This...

A series of laboratory and field experiments reveals a detrimental effect of presenting options sequentially (one at a time) versus simultaneously (all at once) on choosers’ satisfaction with and commitment to their chosen option. This is because choosers presented with their options...

Differentiated product models are predicated on the belief that a product's utility can be derived from the summation of utilities for its individual attributes. In one framed field experiment and two natural field experiments, we test this assumption by experimentally manipulating the order of...