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subject-expectancy effect

查词链接:https://www.dute.org/dict/Subject-expectancy_effect复制链接
受试者期望效应(病人期望效应是认知偏见,会歪曲实验结果。需采用双盲方式消除效应)
查看英英释义
abstract:
The subject-expectancy effect, is a form of reactivity that occurs in scientific experiments or medical treatments when a research subject or patient expects a given result and therefore unconsciously affects the outcome, or reports the expected result. Because this effect can significantly bias the results of experiments (especially on human subjects), double-blind methodology is used to eliminate the effect.

网络释义
受试者期望效应
受试者期望效应 subject-expectancy effect 预期效用及数学期望 expected utility and methematical expectation ..
期望效应
受试者期望效应(Subject-expectancy effect)是认知偏见的一种。在科学实验中,由于受试者预期某些测试结果,于是无意识地以某种形式操纵了实验步骤,或向实验人员报告他们希...
受者期望效
... 期望效用值 expected utility 受者期望效 subject-expectancy effect 期望效用假设 expected utility hypothesis ...
* 以上查询结果来自于网络,仅供参考。
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