Rapport M D, Murphy H A, Bailey J S
J Appl Behav Anal. 1982 Summer;15(2):205-16. doi: 10.1901/jaba.1982.15-205.
A within-subject comparison was made of the effects of methylphenidate (Ritalin) and response cost in reducing the off-task behavior of two boys, 7 and 8 years of age, who had been diagnosed as having an attentional deficit disorder with hyperactivity, Several dosages of Ritalin (5 to 20 mg/day) were evaluated with the results indicating varying effects of the drug for both children. Response cost (with free-time as the reinforcer) was superior to Ritalin in raising levels of on-task behavior and in improving academic performance.
对哌甲酯(利他林)和反应代价在减少两名7岁和8岁男孩任务外行为方面的效果进行了一项被试内比较,这两名男孩被诊断患有注意力缺陷多动障碍。评估了几种哌甲酯剂量(5至20毫克/天),结果表明该药物对两个孩子有不同效果。反应代价(以自由时间作为强化物)在提高任务内行为水平和改善学业成绩方面优于哌甲酯。