Neurology

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SCHACHTER-SINGER THEORY

Argument posed wherein the experience and identification of specific emotional conditions are a function of physiological arousal, as well as

SEATTLE LONGITUDINAL STUDY

Extensive continuing analysis of adult intellect and intellectual operation using the Primary Mental Abilities evaluation (see: primary abilities) and employing

SELECTION

Play of forces that determines the relative reproductive performance of the various genotypes in a population, especially in regard to

PRIMACY EFFECT

The Primacy Effect is characterized by a tendency on the part of an observer to be more influenced by items

PRIMITIVE

An adjective for belonging to the earliest stages of development in a particular field. It is possible to be described

PROBLEM REPRESENTATION

A graphic representation of the means to solve a problem. That representation could utilize flow charts, graphs or any other

PROGRESSIVE-RATIO SCHEDULE

A schedule of reinforcement in which a reinforcer is only presented upon the completion of a set number of responses.

PROUST PHENOMENON

Named for French writer Marcel Proust, the Proust phenomenon is the sudden occurrence of a powerful memory. The memory is

PSYCHIC NUMBING

Psychic numbing is the condition brought on by trauma resulting in incapacity to express emotions such as love or closeness.

PSYCHOLOGICAL MODEL

A theory in psychology to predict outcomes and explain specific psychological processes. 2. Used to evaluate the performance of an

PSYCHOSEXUAL DEVELOPMENT

Also referred to as libidinal development, psychosexual development is the classic model of sexuality as put for by Sigmund Freud.

QUALITATIVE EVALUATION

An evaluation yielding narratives from unstructured methods of data collection. This approach is characterized by a goal-free evaluation rather than

RANGE FRACTIONATION

Hypothetically, range fractionation states the a wide range of values describing intensity can be encoded by cells, each one a

REACTIVE INHIBITION

In the deductive theory of learning, a tendency for response magnitude to a stimulus decreasing with increasing exposure or fatigue

RECAPITULATION THEORY

Also referred to as biogenetic law, the theory states that embryonic development of an organism will mirror the evolutionary development

RECONSTRUCTION

During psychoanalysis, the review and examination of past events which have resulted in current emotional problems. Also, the analytical rebuilding

REFLEXIVE BEHAVIOR

Involuntary or unconscious reactions to stimuli which can serve as an avenue for Pavlovian response and conditioning. Compare to: planned

RELATIVE EFFICIENCY

Ratio of efficiency between two procedures, theoretically depending on sample size for the given procedure, though most often used in

REPERTOIRE

Entire range of skills and behaviors that may be exhibited by humans or animals. Generally, a behavior that has been

RESISTANCE TO EXTINCTION

The perseverance of any conditioned response in the face of extinction.