6 Flashcards
(51 cards)
What is negative reinforcement?
Negative reinforcement strengthens behavior by removing something aversive when the desired behavior is achieved.
Example: A dog learns to sit to avoid pressure on its body when pushed down.
What is a continuous schedule of reinforcement?
A continuous schedule provides reinforcement after each successful task, such as giving a treat every time the dog sits on command.
What is an intermittent schedule of reinforcement?
An intermittent schedule provides reinforcement after a varying number of successful tasks, which is best for maintaining performance of known tasks.
What is positive reinforcement?
Positive reinforcement involves providing something of value to strengthen behavior, such as food or attention.
The timing of reinforcement can influence its value.
What is punishment in behavior modification?
Punishment is used to suppress behavior and make it less likely to occur again, with two forms defined by whether something is added or taken away.
What is negative punishment?
Negative punishment involves withholding something wanted to suppress ongoing behavior, which can lead to frustration.
Example: Not giving a treat for a delayed or sloppy sit.
What is positive punishment?
Positive punishment is the application of something aversive to suppress ongoing behavior in the future.
Example: Shouting at an animal to stop a particular behavior.
How is punishment defined?
Punishment is defined by its long-term impact on behavior, not its immediate effect.
What can happen when shouting at a dog for attention-seeking behavior?
Shouting may reinforce the behavior in the long run, as the dog receives attention.
What is the difference between obedience and well-behavedness?
Obedience involves following specific cues, while well-behavedness arises from general environmental cues without overt instructions.
What is an example of well-behavedness in dogs?
A dog sitting in anticipation of a meal without being asked is considered well-behaved.
How can positive reinforcement affect behavior problems in dogs?
Owners who use positive reinforcement are less likely to report behavior problems in their dogs.
What are the risks associated with positive punishment?
Positive punishment can damage the relationship between the animal and owner, leading to anxiety in the animal.
What is ‘one-shot learning’ in the context of aversives?
One-shot learning refers to the phenomenon where a single bad experience can create a strong aversive association.
What are the arguments against using aversives?
Aversives may stop unwanted behavior but do not encourage desirable behavior, and there are usually ethical alternatives available.
What is the effect of training on cues?
Training may lead to the generation of cues that negate the need to apply an aversive.
What is negative reinforcement?
Negative reinforcement requires some aversion, even if mild, to encourage compliance.
What is a continuous schedule of reinforcement?
Reinforcing each successful task, such as providing a treat after each time the owner gives the signal to sit and the dog sits.
What are the two types of intermittent schedules?
Intermittent schedules are divided into ratio and interval schedules.
What is a ratio schedule?
Reinforcement is given after either a fixed or variable number of repetitions of the task.
What is an interval schedule?
Reinforcement is given a fixed time after the animal performed the task.
What is the impact of withholding reinforcement?
Withholding reinforcement may reduce the tendency for the dog to try to perform the behavior.
What is the difference between punishment and reinforcement?
Punishment does not direct the animal towards a specific behavioral goal; it simply indicates that the current action is not beneficial.
What is positive punishment?
The application of something the animal does not like to suppress ongoing behavior in the future.