METHODS OF RESEARCH
EXPERIMENTAL RESEARCH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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When a researcher expects certain outcomes, and thereby causes them to occur is known as
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Diffusion of treatments.
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Researcher expectancy.
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Reactivity.
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History.
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Explanation:
Detailed explanation-1: -Observer bias happens when a researcher’s expectations, opinions, or prejudices influence what they perceive or record in a study.
Detailed explanation-2: -Experimenter expectancy effect is the term referring to the unintended effect of experimenters’ expectations or hypotheses on the results obtained from their research participants.
Detailed explanation-3: -The observer expectancy effect, also known as the experimenter expectancy effect, refers to how the perceived expectations of an observer can influence the people being observed.
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