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Psychodynamic theories emphasize that personality involves a dynamic interaction between
Informed Decision
A decision made based on a full understanding of the facts, implications, and possible outcomes.
Double-blind Studies
Research experiments where neither the participants nor the experimenters know who is receiving the treatment versus a placebo, minimizing bias.
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 it.
Experimenter Effect
The influence that the experimenter's behavior, expectations, or personality may have on the outcomes of a psychological experiment.
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