Bluesky

Science (New York, N.Y.)
|November 28, 2024
PubMed
概括

用户正在离开伊隆·马斯克的X平台, 这一大规模的流离失所凸显了对最近的平台变革的不满,

相关概念视频

Blind Procedures02:07

Blind Procedures

Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...
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