PHENOMENOLOGICAL THEORY
an approach to personality theory which places queries of peoples' present experiences of themselves and their world at the core…
PHYSIOLOGICAL MOTIVE
a motive stemming from a basic physiological need, like the necessity for food.
PLAUSIBLE RIVAL HYPOTHESIS
a proposition which renders a logical alternative to the research hypothesis being examined.
DECOMPENSATION
The breakdown of our defense mechanisms that result in a worsening of psychiatric symptoms.
DEPOLARIZATION
A reduction in the potential of a cell, usually a neuron. See action potential. Compare hyperpolarisation.
DICHOTIC LISTENING
Listening to a message in one ear and ignoring the different mesaage in the other ear.
DIRECT PERCEPTION
A theory that we can perceive an object on distal stimulus alone. See ecological perception. Compare constructivism.
DISCRIMINATION
1. Ability to distinguish between stimuli or objects that are different from one another. 2. Ability to respond in different…
DRIVE-REDUCTION THEORY
A theory of learning where the goal of motivated behaviour is to reduce the drive state. Compare drive induction theory.
DYNAMIC FORMULATION
The attempt to organise a clients information so the therapist can better treat and understand the client.
EGO-DEFENSIVE FUNCTION OF AN ATTITUDE
The role that an attitude plays in maintaining and enhancing our self esteem.
ENCEPHALIZATION
Transfer of cognitive functions from more primitive brain areas to cerebral centres during evolution. See evolution of the brain.