PTSD Research Program, Department of Psychiatry, New York University School of Medicine, USA.
Conscious Cogn. 2012 Mar;21(1):299-306. doi: 10.1016/j.concog.2011.09.023. Epub 2011 Oct 21.
Current models of autobiographical memory suggest that self-identity guides autobiographical memory retrieval. Further, the capacity to recall the past and imagine one's self in the future (mental time travel) can influence social problem solving. We examined whether manipulating self-identity, through an induction task in which students were led to believe they possessed high or low self-efficacy, impacted episodic specificity and content of retrieved and imagined events, as well as social problem solving. Compared to individuals in the low self efficacy group, individuals in the high self efficacy group generated past and future events with greater (a) specificity, (b) positive words, and (c) self-efficacious statements, and also performed better on social problem solving indices. A lack of episodic detail for future events predicted poorer performance on social problem solving tasks. Strategies that increase perceived self-efficacy may help individuals to selectively construct a past and future that aids in negotiating social problems.
当前的自传体记忆模型表明,自我身份认同指导自传体记忆检索。此外,回忆过去和想象自己未来(心理时间旅行)的能力可以影响社会问题解决。我们通过一项诱导任务来检验自我身份认同的影响,该任务使学生相信他们具有高或低的自我效能感,从而影响检索和想象事件的情节特异性和内容,以及社会问题解决。与低自我效能感组的个体相比,高自我效能感组的个体生成的过去和未来事件具有更高的(a)特异性、(b)积极词汇和(c)自我效能感陈述,并且在社会问题解决指标上表现更好。未来事件缺乏情节细节预示着社会问题解决任务表现较差。增加感知自我效能感的策略可能有助于个体有选择地构建过去和未来,以帮助他们应对社会问题。