The Extinction Burst: Impact of reinforcement time and level of analysis on measured prevalence.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the experimental analysis of behavior"
DOI: 10.1002/jeab.714
Abstract: Despite widespread belief in the extinction burst as a common occurrence, relatively little empirical work has focused directly on the phenomenon. In order to provide additional data on the topic, we report reanalyses of published… read more here.
Keywords: prevalence extinction; reinforcement time; extinction; extinction burst ... See more keywords
Pigeon's choice depends primarily on the value of the signal for the outcome rather than its frequency or contrast.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of experimental psychology. Animal learning and cognition"
DOI: 10.1037/xan0000316
Abstract: Pigeons typically prefer a 20% probability of signaled reinforcement over a 50% probability of unsignaled reinforcement. There is even evidence that they prefer 50% signaled reinforcement over 100% reinforcement. It has been suggested that this… read more here.
Keywords: reinforcement time; reinforcement; contrast; choice ... See more keywords