Token Economy Flashcards
token economy is based on…
operant conditioning
it is a _ system
reward
it reduces patterns of _ behaviours such as not having a shower
maladaptive
a token is a _ reinforcer
generalised
the more rewards to choose from, the _ powerful the token, so it becomes more _
more, effective
stage one is pairing a token with a rewarding _, the token is a _ reinforcer
stimuli, secondary
stage two: the pp engage in the ‘_’ behaviour and reduce _ behaviours
‘target’, inappropriate
stage 3: the pp is given a token for _ behaviour
target
stage 4: the pp can _ the token for a desirable item
trade
Reinforcing target behaviours: Sran and Borrero compared ?, and found…
compared tokens of single rewards options versus multiple options, found higher rates of response for multiple options
The trade: Kazdin said effectiveness may _ if time passes between the _ and _
decrease, presentation of the token, exchange for rewards
Assigning value to the tokens: during early stages, the reward must be _ presented
immediately
Evaluation- research support: who? reviewed _ studies of TE for Sz. results? but studies had _ problems
Dickerson et al reviewed 13 studies of TE for Sz. they found it had beneficial effects showing effectiveness, but studies had methodological problems
Evaluation- difficulties assessing success of TE: who? suggests studies are often _, usually all pp’s are involved and there is no _. therefore? and other factors may be involved e.g…
Comer suggests studies are often uncontrolled, usually all pp’s are involved and there is no control group. therefore no comparisons can be made and other factors may be involved e.g. increased staff attention
Evaluation- hospital setting: who? suggests it is less useful for _ (why?) and only people in _ can be controlled. so it is hard to maintain results beyond a _ environment
Corrigan suggests it is less useful for outpatients as it can only be used a couple of hours per day for them and only people in 24hr care can be controlled. so it is hard to maintain results beyond a hospital environment