Unit 5 Flashcards
Artificial contingency is
Explicitly arranged
Natural contingency is
Unplanned/not explicitly arranged
Continuous schedule of reinforcement
Is when every response is reinforced
Extinction schedule
Behavior is never reinforced
Extinction schedule is a schedule of:
Non reinforcement
Intermittent schedule of reinforcement
Some responses are reinforced and some aren’t
Fixed schedule
When the schedule criteria remains the same
Variable schedule
The schedule criteria changes around on average value
Ratio schedule
Reinforcement for a certain number of responses
Fixed ratio FR
Reinforcement after a set number of responses
Variable ratio (VR)
Reinforcement after varying number of responses
Interval schedule
Reinforcement following the first response after a period of time
FI
Reinforcement after the first response after a set period of time
VI
Reinforcement following the first response after varying period of time
Limited hold
Timespan after interval when response occurs to obtain reinforcement
Limited hold applies to
FI and VI
Time based schedule
Stimulus delivered/removed independent of responding
FT
Stimulus delivered/removed after set period of time independent of responding
VT variable time
Stimulus delivered/removed after varying period of time independent of responding
Recovery punishment
Re-emerging of behavior after punishment discontinues
Differential reinforcement
Procedure involving reinforcement and extinction
Differentiation results when
DR is based on different response topographies
Shaping
DR used to gradually change topography or dimension of a response
Inter-response time (IRT)
Time between two successive responses
Compound schedule
Combination of 2 or more basic or DR schedules
Concurrent schedules:
2 or more schedules of reinforcement are able to. What are 3 attributes
Operate simultaneously
Operate independently
For different responses
Matching law
Distribution of responding is equal to relative rate of reinforcement for each response
Matching law occurs on
Concurrent schedules
Multiple schedules:
2 or more schedules of reinforcement. What are 2 attributes
They alternate
Components are signaled
Behavioral contrast
Shift in response dimension in an unchanged condition due to a change in another condition
Behavioral contrast occurs on
Multiple schedules
Mixed schedules
2 or more schedules of reinforcement. What are 2 attributes
That alternate
Components aren’t signaled
Chained schedule
2 or more schedules of reinforcement. What are 3 attributes
Operate sequentially in specific order
Components are signaled
Results in a terminal reinforcer
Tandem schedule
What are 3 attributes
Operate sequentially in specific order
Components aren’t signaled
Result in reinforcer
Alternative schedule
2 attributes?
Operate simultaneously
Result in reinforcer after 1 component completed
Conjunctive schedule
2 attributes
Operate simultaneously
Result in reinforcer after all components completed
4 simple intermittent schedules
FR,FI,VR,VI
4 parameters of reinforcement
Rate
Magnitude
Quality
Immediacy
DRH stands for
Differential reinforcement of HIGH rates of responding
DRH is contingent on
Response rate equal to or higher than criteria
DRL stands for
Differential reinforcement of LOW rates of responding
DRL is contingent on
Response rate equal to or lower than criteria
DRD stands for
Differential reinforcement of DIMINISHING rates of responding
DRD is contingent on
Response rates equal to or lower than a decreasing criteria
DRP stands for
Differential reinforcement of PACES responding
DRP is contingent on
Response rate within a specific range
Schedule thinning
Increase of response requirement within reinforcement contingency
Ratio strain
Decrease in responding due to increase in schedule reinforcement