alternative explanations for mental disorders Flashcards
(52 cards)
What are the three alternative explanations to the medical model?
- behaviourist
- cognitive
3 psychodynamic
What are the two components to the behaviourist explanation?
operant and classical conditioning
How many stages to classical conditioning are there (and what are they called)?
three
1. before conditioning
2. during conditioning
3. after conditioning
What is the formula for before conditioning?
unconditioned stimulus → unconditioned response
What is the formula for during conditioning?
unconditioned stimulus + neutral stimulus → unconditioned response
What is the formula for after conditioning?
conditioned stimulus → conditioned response
How can classical conditioning stages be applied to a real life scenario?
before conditioning:
UCS = loud noise → UCR = crying / fear
during conditioning:
UCS = loud noise + NS = rat → UCR = crying / fear
after conditioning:
CS = rat → CR = crying / fear
When discussing phobias is the neutral stimulus always?
the phobic object
What part of the stimulus response chain is the cause for a fearful response?
unconditioned stimulus
What does the neutral stimulus always become?
the conditioned stimulus
How does classical conditioning link to phobias?
phobias are acquired through classical conditioning
How does operant conditioning link to phobias?
phobias are maintained through operant conditioning
How does positive reinforcement apply to phobias?
rewards - caring attention = feels nice = reinforced phobia
How does negative reinforcement apply to phobias?
removal - avoidance of phobic object - removal of unpleasant stimuli (phobic object)
What is the cognitive explanation for mental disorders?
suggests that mental disorders are caused by our thoughts = cognitive triad
What are the elements of the cognitive triad?
- irrational and pessimistic thoughts
- 3 levels:
1. negative view about yourself
2. negative view about the world (how others view you)
3. negative view about the future
How many cognitive biases are within the cognitive explanation (+ what are they called)?
nine biases:
- magnification
- minimisation
- overgeneralisation
- personalisation
- arbitrary inference
- selective abstraction
- negative self schemas
- errors in logic
- attentional bias
What is magnification?
enlarging positive attributes about others
What is minimisation?
shrinking down own positive attributes
What is overgeneralisation?
viewing a single event as an invariable rule
What is personalisation?
blaming an entire event on themselves, believing their responsible for things beyond control
What is arbitrary inference?
the process of forming an interpretation of a situation, event, or experience when there is no factual evidence to support conclusions
What is selective abstraction?
the process of focusing on a detail taken out of context, ignoring other more important factors
What is negative self schemas?
unhealthy, degrading, and harmful versions of self beliefs