Final answer:
A conditioned reinforcer that is exchangeable for multiple backup reinforcers is known as a generalized conditioned reinforcer. This flexibility in choice increases the effectiveness of token economies in behavior management systems.
Step-by-step explanation:
When a conditioned reinforcer (like a token) is exchangeable for more than one backup reinforcer, we refer to it as a generalized conditioned reinforcer. These kinds of systems are often part of larger behavior management systems, known as token economies, which have been shown to be very effective in a range of settings, including schools and healthcare environments.
A secondary reinforcer, such as tokens or money, has no inherent value and is only considered reinforcing when it can be exchanged for primary reinforcers (like food, water, or pleasure) or other secondary reinforcers. The versatility of a generalized conditioned reinforcer increases its effectiveness, as it provides the individual with a choice and flexibility in rewards, potentially enhancing motivation.