Feature- versus rule-based generalization in rats, pigeons and humans.

ABSTRACT: Humans can spontaneously create rules that allow them to efficiently generalize what they have learned to novel situations. An enduring question is whether rule-based generalization is uniquely human or whether other animals can also abstract rules and apply them to novel situations. In recent years, there have been a number of high-profile claims that animals such as rats can learn rules. Most of those claims are quite weak because it is possible to demonstrate that simple associative systems (which do not learn rules) can account for the behavior in those tasks. Using a procedure that allows us to clearly distinguish feature-based from rule-based generalization (the Shanks-Darby procedure), we demonstrate that adult humans show rule-based generalization in this task, while generalization

SUBMITTER: Maes E 

PROVIDER: S-EPMC4607717 | biostudies-literature | 2015 Nov

REPOSITORIES: biostudies-literature