English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Open

Presents the pdf analysis as premium feature

PDF Analysis

Insights

Presents the summarisation as premium feature

Summarisation

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

The resistance to extinction of observing behavior was determined by removing the primary reinforcer and presenting only a stimulus associated with reinforcement (S+), only a stimulus associated with extinction (S-), and only a neutral stimulus. In three training conditions of 30 sessions each, lever pressing by rats was reinforced on a mixed random ratio 50 extinction. Each press on a second lever (observing) produced for 5 s an S+ during the reinforcement component and an S- during extinction. After each training condition, rats were exposed to 10 sessions of extinction in which the mixed schedule was discontinued. In each of the three successive extinction conditions, each press on the observing lever produced only the S+, only the S-, or only the neutral stimulus. The order of exposure was different for each rat. Presenting the S+ increased and presenting the S- decreased resistance to extinction relative to the neutral stimulus. These findings suggest that the concept of conditioned reinforcement is still a necessary one in behavior analysis.

Respuestas de observación y resistencia a la extinción