کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
326794 | 542554 | 2012 | 11 صفحه PDF | دانلود رایگان |

We develop and characterize new representations for the maxdiff model (Marley & Louviere, 2005) for best–worst choice between multiattribute options; in particular, we state conditions under which the scale value of a multiattribute option is a product of independent ratio scales on each attribute. We show that there is a vector of simple “scores” that are sufficient for the model, with each score a closed-form function of the maximum likelihood estimates of the model’s parameters. Several related models are developed for rank orders obtained by repeated best and/or worst choices, and two of these models are tested on stated preferences between mobile phones.
► We axiomatize the maxdiff model for best–worst choice between multiattribute options.
► We show that the scale value of each option is a product of independent ratio scales.
► We show that there is a vector of simple “scores” that are sufficient for the model.
► We develop models for rank orders obtained by repeated best and/or worst choices.
► Two ranking models are tested on stated preferences between mobile phones.
Journal: Journal of Mathematical Psychology - Volume 56, Issue 1, February 2012, Pages 24–34