Examlex
When asked to point to the picture of "what we drive," the stroke patient points to the picture of the apple rather than the car, illustrating that the stroke damaged
Placebo Effect
A beneficial effect produced by a placebo drug or treatment, which cannot be attributed to the properties of the placebo itself, and must therefore be due to the patient's belief in that treatment.
Halo Effect
A cognitive bias where the perception of one positive trait (like attractiveness) in a person influences the observer's judgment to also perceive other unrelated positive traits.
Placebo Control Group
A group in experimental research that receives a sham or inert treatment, used to compare against the real treatment's effects.
Active Component
The element in a system or product that is responsible for its primary function or effect.
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