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ENVIRONMENTAL CONTROL DEVICE

A device used to regulate a person's surroundings such as to turn lights of and open doors. Also called electronic

ENVIRONMENTAL STRESS

Stress created by environmental factors.

EPICRITIC SYSTEM

One of the 2 divisions of the somatosensory system where receptors are sensitive to joint movement and light touch and

EPILEPTOGENIC

Any factor causing epileptic seizures.

EPISTEMIC VALUE

1. The extent that a belief or theory can provide accurate knowledge. 2. The extent that a cognitive process can

EQUATED SCORE

The score distribution from measure B transformed to match the distribution of score A. See transformation.

ERECTILE DYSFUNCTION

A loss of ability to have an erection. See primary erectile dysfunction- secondary erectile dysfunction.

ERGOTAMINE

An alkaloid drug used to treat vascular headaches.

EROTIC LOVE

Love featuring strong sexual arousal. See limerence- passionate love.

ERROR OF EXPECTATION

The error that arises from a preconceived idea.

ESCAPE LEARNING

Learning where the subject acquires a response resulting in an adverse stimulus being stopped. See aviodance conditioning- escape behaviour.

ESTABLISHING OPERATION

Any event or procedure that changes the efficacy of a stimulus as a punisher or reinforcer.

ESTROUS CYCLE

The cycle of reproductive activity shown be females except for humans. See diestrus- estrus- proestrus.

ETHNIC DRIFT

1. Process where people in a mon irity group in a society loose their ethnic identity with tme. 2. The

ETRAFON

A trade name for tricyclic anti-depressant combined with an antipsychotic.

EUROPEAN FEDERATION OF PROFESSIONAL PSYCHOLO

The federation of national psychology associations founded in 1981.

EVALUATIVE RATINGS

The ranking of judgements of aesthetic or other qualities of objects.

EVOCATIVE THERAPY

Behaviour is aroused by underlying factors where changes to factors can change behaviour.

EXAGGERATION

Embellishing or over stating a quality or feature of a person, situation or object.

EXCITATORY-INHIBITORY PROCESSES

1. Process where the transmission of neuron signals is either activated or inhibited by neurotransmitters. 2. Any antagonistic function of