This is treatment for phobias. First the phobic person makes a 'fear
hierachy. When put in the situation of their least feared event they feel
anxious. They are then encouraged to use a relaxation technique. This is
repeated until the feared event is only linked with relaxation. This whole
process is repeated for each stage of the hierachy until they are calm
through their most feared event.
Operant Conditioning
They control abnormal behaviour by removing the reinforcements
which maintain the behaviour, and giving new reinforcements which
maintain the behaviour, and giving new reinforcements for better
behaviour. Examples include token economy.
Strengths of the Behavioural Model
It's a scientific approach - it has clear testable concepts, which
may have been supported in many experiments
Behavioural therapies can be very effective
for treating phobias, eating disorders and
compulsions
Weaknesses of the Behavioural Model
It cannot explain all behaviours because it neglects
the influence of genetics and biology and also the
influence of cognitions
Behavioural therapies are not effective for all disorders
The procedures sometimes raise
ethical issues e.g. aversion therapy may
be quite distressing
It only treats the behaviour, so it doesn't
address any underlying causes for it