Persons vs years: Two ways of eliciting implicit weights
研究了两种引出个人对长期健康收益隐含权重的方法：一种基于人群权衡，另一种基于时间权衡，并报告了初步实验结果。
The paper presents two methods for eliciting individuals' implicit weights to be attached to health benefits which extend over time. The first is a person-trade-off type which implies that social weights are attached to years with improved health when these are distributed between different groups of people. The second method is based on time-trade-off which yields private weights to succeeding years with improved health for oneself. Emphasis is placed on methodological issues, but some preliminary results obtained from small samples are also presented.