Neurology

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PRIMITIVE DEFENSE MECHANISM

Psychoanalytically, the theory of protection against anxiety connected with the death instinct. Primitive defense mechanism have been identified as such

PROBLEM SOLVING

Problem solving is a process for individual's to overcome a specific problem. That process, simply, begins at a starting point

PROJECTION NEURON

Also referred to as a Golgi Type 1 neuron, a projection neuron contains a long axon is distinguished by a

PROXEMICS

The study of interpersonal spatial behavior. Concerned with territoriality, it also looks at interpersonal distance, crowding and other aspects of

PSYCHIC REALITY

A reality internalized and based on fantasy, wish, fear, memories and anticipation. The psychic reality is internal, whereas external reality

PSYCHOLOGICAL NEED

As opposed to a biological need, a psychological need is something that is essential for the maintenance of mental health.

PSYCHOSEXUAL DISORDERS

As defined in DSM-III, these are a group of disorders stemming from psychological factors as opposed to organic. These disorders

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.

RESTRICTION OF RANGE

Imposition of conditions by a researcher which limit the whole range of scores having been collected to a very constrained

REVERSE CAUSALITY

In determining the elements of causal relationships, frequent mistake of confusing the cause with the effect, or the converse.

ROLANDIC CORTEX

Motor area of the cerebral cortex lying just anterior to the central sulcus and comprising part of the precentral gyrus;

RUFFINI'S CORPUSCLE

Type of gradually adjusting mechanoreceptor, believed to occur solely in the glabrous dermis and subcutaneous tissue of human beings. Thought