Reinforcement, extinction, punishment Flashcards
What is reinforcement?
The procedure of providing consequences for a behaviour that increase/maintain the frequency of that behaviour
What is a reinforcer?
An event that, when made contingent on a behaviour, increases/maintains the frequency of that behaviour
What is a positive reinforcer?
A reinforcing event in which something is added following a behaviour
What is a negative reinforcer?
A reinforcing even in which something is removed following a behaviour
What is a primary reinforcer?
Reinforcers that are not dependent on their association with other reinforcers - usually related to basic human needs, e.g., food, warmth
What is a secondary reinforcer?
Reinforcers that are dependent on their association with other reinforcers - dependent on learning
What are contrived reinforcers?
Reinforcers that have been arranged by someone for the purpose of modifying behaviour
What are natural reinforcers?
Reinforcers that haven’t been arranged by someone for the purpose of modifying behaviour
What are the rules for using reinforcement?
- Define target behaviour
- Select appropriate reinforcers
- Make reinforcers immediate and certain
- Monitor results
Which type of reinforcers are better to use?
Positive, secondary, and natural
What is the problem with time delay?
Allows other behaviour to occur - reinforcer should be contingent on target behaviour
What are the 4 problems with reinforcement?
- Bootleg reinforcement
- Reliance on reinforcement
- Behaviour contrast
- Inappropriate use
What is bootleg reinforcement?
When reinforcement comes from other sources other than the interventionist
What does reliance on the reinforcement mean?
Target behaviour stops when the reinforcement stops
What is behaviour contrast?
When reinforced behaviour doesn’t generalise to situations which it hasn’t been reinforced in in the past