E

n23

ETHEREAL

A odourant in the 7 classes of odourants in sterochemical smell theory.

ETHNOGRAPHY

Describing the study of cultures based on direct observation. Compare ethnology. See etnography.

EUERGASIA

The normal mental and psychobiological functioning

EUSTHENIC

A body type similar to aesthenic and close to athletic type in the Kretschmer Typology.

EVASION

1. Paralogia where an idea that is next logically is replaced by another closely related idea. 2. The elusion or

EVOLUTION OF THE BRAIN

Concept dealing with the barin developing over many millions of years from a small bundle of nerve fibres. See cephalisation.

EXCEPTIONAL CREATIVITY

The capability of people to make unique contributions to society through work and products of their work. Also called creative

EXCLUSION DESIGN

A tool or system designed to exclude the possibilty of human error. See fail safe- prevention design.

EXERCISE HIGH

The feeling of euphoria after exercise. See runner's high.

EXISTENTIAL PHENOMENOLOGY

A philosophical development from the phenomology seen in the work of Heidegger. Where we try to acheive immediate and direct

EXOPSYCHIC

A mental activity that produces a supposed effects outside of the person. Compare endopsychic.

EXPECTATION

The state of tense and emotional anticipation.

EXPERIMENTAL ANALYSIS OF BEHAVIOR

The approach to experimental psychology using behaviour as a subject matter rather than the indicator of internal processes.

EXPERIMENTEE

Person taking part in an experiment.

EXPERT-NOVICE DIFFERENCES

The difference between a skilled worker and a non-skilled worker.

EXPLORATORY PROCEDURES

Methods used by people to feel the surfaces of objects.

EXTENDED-FAMILY THERAPY

Group therapy in volving not only the nuclear family but aunts, uncles, cousins and grandparents. See family therapy.

EXTERNAL SENSE

The sensory system depending on external stimulation. See exit receptor.

EBBINGHAUS TEST

A test using nonsense syllablesto study processes of memory free from any associations.

ECLAMPSIA

Convulsions occuring in people with pre-eclampsia is a serious condition in pregnant women.