Protected values and omission bias
Protected values and omission bias
复制标题
DOI：
10.1006/obhd.1999.2839
复制
发表时间：
1999-08-01
影响因子：
4.6
通讯作者：
Baron, J
中科院分区：
文献类型：
--
作者：
Ritov, I;Baron, J
保护价值（PV）是人们认为不应该被交易的价值。Baron和Spranca（1997）提出，这些价值来自于关于行动的规则（而不是结果的价值）。这一提议意味着，相对于有害的不作为（不作为偏见），自愿承诺应表现出对损害有关价值的有害行为的特别大的偏见。我们在3个实验中发现了PV和遗漏偏差之间的这种相关性，使用了我们之前用来证明遗漏偏差的那种刺激。在2个实验中，我们还发现了一个弱的倾向，PV与缺乏关注的行为数量有关，这是类似于早期的结果显示，缺乏关注的结果的数量。最后，一个实验表明，有些人更愿意牺牲价值观来防止损失，而不是为了收益而牺牲这些价值观。(C)北京：科学出版社.
Protected values (PVs) are those that people think should not be traded off. Baron and Spranca (1997) proposed that such values result from rules concerning actions (as opposed to values for outcomes). This proposal implies that PVs should show a particularly large bias against harmful acts that undermine the value in question, as opposed to harmful omissions (omission bias). We found this correlation between PVs and omission bias in 3 experiments, using stimuli of the sort that we used before to demonstrate omission bias. In 2 experiments, we also found a weak tendency for PVs to be associated with lack of concern for the number of acts involved, which is analogous to earlier results showing an association with lack of concern for the quantity of outcomes. Finally, 1 experiment showed that some people are willing to sacrifice values to prevent losses more than they are willing to sacrifice these values for gains. (C) 1999 Academic Press.