Using a stimulus correlated with reprimands to suppress automatically maintained eye poking.

A functional analysis indicated that chronic eye poking exhibited by a woman with profound mental retardation persisted in the absence of social contingencies. We initiated a procedure in which a therapist delivered a punisher (mild reprimand) contingent on eye poking in the presence, but not the absence, of a neutral stimulus (wristbands). Subsequently, eye poking was suppressed when the participant wore the wristbands in novel environments without the reprimand contingency.