Mechanism and S-R models Flashcards
Mechanistic Theory
-Sees people as machines
-No meaning behind behavior
-Awareness does not matter
-Controlled by outside forces
Aristotle on Souls
-What constitutes a behaving organism?
Posses a soul that gives the organism a life
De Anima (“On the soul”)
1.Vegetative soul (primitive plants)
2.Sensitive soul (animals posses this and allows for movement and basic emotions)
3.Rational soul (only humans have this and allows for thought and reason)
Descartes on Animals
-All animals are machines
-Hydraulic model: When environmental forces stimulate us, the organism moves
-Humans have free will which distinguishes us from animals
-Humans have souls in the pineal gland
–Can intervene to affect behavior
–Only humans have this gland
Pavlovs Unconditioned response and Unconditioned stimulus
-an unlearned response (salivating when in mouth)
-a stimulus that automatically triggers a response (food)
Pavlovs Conditioned Stimulus and Conditioned response
-a stimulus that triggers a conditioned response after being paired repeatedly with an unconditioned stimulus (bell ring)
-a learned response to a previous neutral stimulus (salivating because ringing)
Discrimination
animals can perceptually tease apart different stimuli
Generalization
stimuli that are similar to original stimuli produce conditioned response
Experimental neurosis
Procedure that would make make dogs go crazy
Neurosis result from conflicting environmental stimuli
Ivan Pavlov main Ideas
-No such things as mind, which means stimulus is always the initiating cause of behavior
-All behavior is reflexive, which means there are innate generalized psychic reflexes to which other behaviors can be conditioned
John B. Watson main ideas
-Spokesperson for behaviorism in America, saw human behavior as changeable
-Psychology as behavior views it (1913)
–Argued that we should only focus on behavior
–Banned all references to consciousness
Watsons Little Albert
Unconditioned stimulus – the banging of the bar
Unconditioned response – fear of the unconditioned stimulis
Conditioned stimulus – stuffed animal rat
Conditioned response – fear of the stuffed animal rat
Generalization – little Alberts fear of white rats and all white fur
-The power of behaviorism is that it can make anyone into anything
Mary cover jones
Treated anxiety responses by creating incompatible responses
EX:By repeatadly paring relaxation with snake she could extinct phobias
Systematic desensitization (joseph wolpe)
-The theory – neurosis represents non-adaptive habits acquired in anxiety provoking situations
Systematic desensitization
STEP1: Create a hierarchy of fear – the patient talks about how much exposure is needed to elicit anxiety (base)
2. What type of exposure would elicit some more anxiety (snakes out of cage)
3. Snake touching my skin is the third and more anxiety
4. Think about a snake in a cage in this room
5. Snake is on desk in front of you
6. Actually touch snake
STEP2: Exposure - patient starts at base
STEP3: Reciprocal inhibition - They pair the feared object with an activity that is incompatible with fear
Stamphls flooding technique
Don’t start at base but start at the top and repeat that top with regularity