Petry N M, Bickel W K, Tzanis E, Taylor R, Kubik E, Foster M, Hughes M E
University of Vermont, USA.
J Appl Behav Anal. 1998 Summer;31(2):291-7. doi: 10.1901/jaba.1998.31-291.
Positively reinforcing appropriate behaviors improved verbal behaviors of opioid-dependent patients in a buprenorphine treatment clinic. During B phases of an ABAB design, clients received stickers for engaging in appropriate verbal or nonverbal behaviors. Each sticker provided a chance of winning $25. No reinforcement was provided during the A phases. Appropriate verbal behaviors increased during reinforcement periods, and inappropriate verbal behaviors decreased.
在丁丙诺啡治疗诊所中,对适当行为给予积极强化改善了阿片类药物依赖患者的言语行为。在ABAB设计的B阶段,患者因表现出适当的言语或非言语行为而获得贴纸。每张贴纸都有赢得25美元的机会。在A阶段不给予强化。在强化期,适当的言语行为增加,不适当的言语行为减少。