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Chapter 22

Chapter 22 Book Notes

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Department
Psychology
Course
PSYB45H3
Professor
Zachariah Campbell
Semester
Fall

Description
Chapter 22: A Token Economy Some conditioned reinforcers, such as praise are quite brief The stimulus is gone almost as soon as it is presented. Conditioned reinforcers of the latter type are called tokens. A program in which a group of individuals can earn tokens for a variety of desirable behaviors, and can exchange tokens earned for backup reinforcers, is called a token economy. Two major advantages to using token reinforcers. First they can be given immediately after a desirable behavior occurs and cashed in at a later time for a backup reinforcer. Thus, they can be used to bridge long delays between the target response and the backup reinforcers, which is especially important when it is impractical or impossible to deliver the backup reinforcer immediately after the behavior. Second, tokens that are paired with many different backup reinforcers are generalized conditioned reinforcers and therefore do not depend on a specific motivating operation for their strength. This makes it easier to administer consistent and effective reinforcers when dealing with a group of individuals who may be in different motivational states. Token economies have been used in psychiatric wards, in institution and classrooms for person with development disabilities in classroom for children and teenagers with a attention deficit hyperactivity disorder (ADHD), homes for predelinquents , in prisons, military, in wards for the treatment of person with drugs and etc. (look at pg 324 for more) Techniques used in token economies have been extended in various community settings to decrease littering, increase recycling of wastes, increase energy conservation, increase use of mass transportation, and increase self help behavior in people who are disadvantaged by the economic system. Initial Steps in Setting up a Token Economy Deciding on the Target Behavior The target behaviors will be determined largely by the type of individuals with whom you are working , by the short ranges and long range objective you wish to accomplish with those individuals, and by specific behavioral problems you are encountering that interfere with the realization of those objectives Advanced target behavior might be correctly completing problems in a workbook The more homogeneous the group with which you are dealing, the easier it is to standardize the rules concerning which specific responses will be reinforced with what specific number of tokens. Taking baselines www.notesolution.com
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