Darkes J, Goldman M S
Department of Psychology, University of South Florida, Tampa, FL 33620-8200, USA.
Exp Clin Psychopharmacol. 1998 Feb;6(1):64-76. doi: 10.1037//1064-1297.6.1.64.
Expectancies' mediational (control) role in alcohol consumption has been supported by both correlational and experimental evidence (J. Darkes & M. S. Goldman, 1993; M. S. Goldman, P. E. Greenbaum, & J. Darkes, 1997; L. Roehrich & M. S. Goldman, 1995). This study assigned participants (n = 54) to 1 of 2 expectancy challenges targeting the expectancy dimensions of either arousal or sociability identified by B. C. Rather and M. S. Goldman (1994), or to a no-treatment control, to examine the relationship of the structure and process of change in alcohol expectancies. Both challenges resulted in reduced consumption and expectancies immediately posttreatment and 6 weeks later after a short "booster" session. These results may reflect the lack of "discrete" expectancy structure and provide further support for the exploration of these methods as a possible prevention strategy.
期望在酒精消费中的中介（控制）作用已得到相关和实验证据的支持（J. 达克斯和M. S. 戈德曼，1993年；M. S. 戈德曼、P. E. 格林鲍姆和J. 达克斯，1997年；L. 勒里希和M. S. 戈德曼，1995年）。本研究将参与者（n = 54）分配到针对B. C. 拉瑟和M. S. 戈德曼（1994年）确定的唤醒或社交性期望维度的两种期望挑战之一，或分配到无治疗对照组，以检验酒精期望变化的结构和过程之间的关系。两种挑战都导致治疗后立即以及在短暂的“强化”疗程后6周，饮酒量和期望降低。这些结果可能反映了缺乏“离散”的期望结构，并为探索这些方法作为一种可能的预防策略提供了进一步的支持。
