Access to early intensive behavioral intervention for children with autism spectrum disorder is commonly recommended. Intervention programs may include high rates of instructional trials, which may evoke escape-maintained problem behavior. Recent research on "pairing" or "rapport-building" interventions have sought to reduce…

Operant conditioning with "Betta splendens" ("Bettas") has been investigated extensively using males of the species. Ethological studies of female "Bettas" have revealed aggressive interactions that qualitatively parallel those between male "Bettas". Given these similarities, four experiments were conducted with female "Bettas" to examine the…

Arbitrarily applicable derived relational responding has been argued by relational frame theorists to be a form of operant behavior. The present study examined this idea with 4 female participants, ages 4 to 5 years old, who could not perform a series of problem-solving tasks involving arbitrary more than and less than relations. In a combined…

Given research findings that women have a strong tendency to describe the ideal man as androgynous, perhaps social interaction with an androgynous male could be seen as a social reward, whereas interaction with a masculine male may be less rewarding or aversive for women. A study was conducted to determine the functional properties of androgyny as…

A severely disabled and retarded 15-year-old girl was examined for: effect of music and approval as reinforcers for following a command; effect of a food-pairing procedure on an approval alone condition, an approval plus music condition, and an ignore condition; durability of newly conditioned reinforcers; and strength of the new reinforcers as…