Based on utility theory, truck travelers choice models were studied through stated preference survey.

以效用理论为基础，通过意向调查研究了高速公路货车出行者出行选择模型。

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In a survey by AARP, just 39% of investors had a strong preference for the cheaper of two funds that differed only on cost.

在美国退休人员协会(AARP)进行的一项调查中，只有39%的投资者在两家只存在费用差别的基金中倾向于费用较低的基金。

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Using survey data in Guangzhou, we examine revealed consumer preference for premium Hawaiian grown product gift baskets with conjoint analysis method.

文章使用广州的调研数据，采用联合分析方法研究了消费者对于高价值、夏威夷生产的食品礼物篮的偏好。

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Also, in a fascinating trend, the survey found that for those who want to affix their own label, the first preference is tied to an individual's country of origin or that of their parents.

CNN: Latino, Hispanic labels don't matter; issues do