Subjects completed a baseline stimulus matching procedure designed to produce two symmetrical stimulus relations; A1-B1 and A2-B2. Using A1, B1, and two novel stimuli, subjects were then trained to produce a common key-press response for two stimuli and a second key-press response for two further stimuli across two blocks of response training.…

The effects of noncontingent reinforcement (NCR) schedules on responding were assessed across two parameters: presence of signal and schedule density. Results indicated that signaled NCR schedules were correlated with greater overall reductions in responding and quicker reductions relative to NCR schedules without a signal. The clinical…

Four hypotheses were derived from the proposition that positive self-concept is due partly to an ability to utilize self-initiated verbal reinforcement. (Authors)

Two different groups of subjects--incarcerated adult offenders and freshman nursing students--participated in an academic experiment which employed an individually prescribed learning system. The system featured programmed instructional materials and contingency management procedures to obtain stable cumulative records of learning performance.…