Depression

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DIAGNOSTIC OVERSHADOWING

The failure to see a problem because the symptoms are attrinuted to another disability. See dual dignosis.

DISCRIMINATED OPERANT

An operant under stimulus control where response is more likely to occur with a discriminative stimulus is present tahn when

DOSE-RESPONSE RELATIONSHIP

The relationship between the drug and its efficacy to target the organ or symptom.

EFFECT SIZE

The size of an effect in a study. See combing effect sizes- statistical significance.

EMOTIONAL INSIGHT 1

1. Awareness of your own emotional reactions and those of others. 2. Psychotherapy. The client's awareness of emotional forces underlying

EMPIRICAL TEST

Testing a hypothesis with experiments.

ETHNICITY

The categorisation socially based on a person's ethnic group. See ethnic identity.

EXPERIMENTER BIAS

An error occuring from the expectations of the experimenter.

LETHARGY

a state of low energy and de-motivated behaviour.

MACHOVER DRAW-A-PERSON TEST (DAP TEST)

a test which aims to help clinicians identify the individuals personality. The participant is asked to first draw a person

MASKED DEPRESSION

is the deliberate and (potentially) dangerous hiding or masking of depressive mood swings in the personality of an individual. This

MEDITATION

is considered an exercise during which the individual enters an extended state of contemplation and reflection over a specific subject

METHOD OF LOCI

is a technique used to remember words which are converted into mental images and then associated with specific positions or

MODERATOR VARIABLE

with respect to statistics, a moderator variable is entirely unrelated to the criterion variable but it is still related to

MULTIPLE CAUSATION

is the philosophical position which explains that a single cause is unlikely to be the result of a single cause,

NEGATIVE REINFORCEMENT

is the removal, prevention or negative reinforcement of a stimulus of a response which will increase the likelihood of that

NORMATIVE-REEDUCATIVE STRATEGY

with regard to cultural psychology, the concept ascertaining that societal alterations ought to be based upon active re-education of persons

OPERANT CONDITIONING

initially explained by B.F. Skinner, the procedure wherein behavioral alterations take place as an act of the consequences of behavior.

OVERCORRECTION

noun. With regard to therapy, a method utilized whenever a client shows improper behavior, wherein the therapy professional asks the

PASSIVE DECEPTION

the withholding of specific data from research-engaged parties, like not making them aware of the entire details of the study.