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Updated: Jul 28, 2025
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Errors as a Means of Reducing Impulsive Food Choice
Published on: June 5, 2016
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评估简短的激励性采访协议对过度收购的影响
Shiu F Wong1, Emily Dewar2, Peter A Baldwin3
1Department of Psychology, Counselling, and Therapy, La Trobe University, Australia.
概括
简短的在线激励干预并没有显著减少积障碍患者的获取行为. 需要进一步的研究来解决这一群体的动机缺陷.
科学领域:
- 心理学 心理学 心理学
- 临床心理学 临床心理学
- 行为科学 行为科学
背景情况:
- 积蓄障碍通常以缺乏动机和对有问题的获取行为缺乏意识为特征.
- 获取行为是积障碍干预的关键目标.
- 提高动机的有效策略对于提高干预效率至关重要.
研究的目的:
- 为了评估简短的在线激励干预在减少收购行为方面的有效性.
- 评估激励面试对高获取者的影响.
- 为了比较激励面试与渐进肌肉放松控制.
主要方法:
- 一个由159名高获取者组成的社区样本被随机分配到激励面试或渐进肌肉放松.
- 自我报告的措施评估了愿意改变和获得动机的准备.
- 一个修改的普雷斯顿收购决策任务测量了收购行为.
主要成果:
- 两个小组都显示出随着时间的推移变化的准备和动机增加.
- 在动机面试和对照组之间,没有发现改善幅度的显著差异.
- 在条件之间,获取行为没有显著差异.
结论:
- 与对照组相比,简短的在线干预并没有显著减少获取行为.
- 干预剂量不足可能限制了观察到的差异.
- 解决动机缺陷仍然是积障碍治疗的关键领域.
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