DEWS P B
J Exp Anal Behav. 1962 Jul;5(3):369-74. doi: 10.1901/jeab.1962.5-369.
The effect of repeated interruption of FI responding by short S(Delta) presentations on the pattern of increasing frequency of responding through the interval has been studied. Although the S(Delta) profoundly changed the pattern of responding during their presentation, the general scalloped pattern of FI responding survived. The implication of these findings for understanding the role of chaining of responses in FI patterns is discussed. It is suggested that chaining is not a necessary condition for the scalloped pattern.
通过短暂呈现S(辨别刺激)来反复中断固定间隔(FI)反应,对整个间隔内反应频率增加模式的影响已得到研究。尽管S(辨别刺激)在呈现期间深刻改变了反应模式,但FI反应的总体扇形模式依然存在。讨论了这些发现对于理解FI模式中反应链作用的意义。研究表明,反应链并非扇形模式的必要条件。