. . . a stimulus present when a response is reinforced may acquire discriminative control over the response even though its presence at reinforcement is adventitious . . . This might be called a positive sensory superstition. (p. 575)
. . . a stimulus present when a response is reinforced may acquire discriminative control over the response even though its presence at reinforcement is adventitious . . . This might be called a positive sensory superstition. (p. 575)