Healy, O., Barnes, D., & Smeets, P. M. (1998). Derived relational responding as an operant: The effects of between-session feedback. The Psychological Record, 48, 511-536.
The study presents information on five related experiments which examined the effects of differential consequences on derived responding. The results showed that, in general, derived relational responding was highly sensitive to the response-contingent feedback and this responding was more frequent when precise feedback was used. Overall, the data are consistent with the suggestion that derived relational responding may be viewed as generalized operant behavior.