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Deconstructing the psychological components of emotional decision making and their relation to the suicide continuum.

机译：解构情绪决策的心理成分及其与自杀连续体的关系。

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摘要

Research has consistently demonstrated the association between drug use and poor emotional decision making. However, little is known about the psychological components that contribute to the emotional decision-making process. The current study aimed to assess two of the assumptions of the somatic marker hypothesis, which are: (1) reasoning and decision-making depend on the availability of knowledge about situations and options for actions and outcomes (Bechara et al., 2000), and (2) the individual must be capable of making this knowledge explicit in order to make effective decisions. In addition, the current study aimed to apply research on emotional decision making to another problem of volition: suicidality. Lastly, the current study attempted to replicate research that has found significant associations between suicidality, coping, and autobiographical memory, but in a homeless population.;Results indicated that, like previous studies of coping and suicidality, homeless young adult injection drug users who utilized maladaptive coping mechanisms were more suicidal. Additionally, individuals with more specific autobiographical memories were better able to utilize adaptive coping mechanisms. However, they displayed higher levels of suicidality. This latter finding was found to be moderated by gender, with females displaying higher levels of suicidality in the presence of more specific negative autobiographical memories. Lastly, more adaptive emotional decision making predicted higher levels of suicide ideation, which was contrary to predictions. However, with further exploration, it was found that strong emotional decision-making acted as a buffer against attempting suicide in those who were ideating. These results have important implications for assessment and treatment of suicidal patients.
机译：研究一直证明吸毒与不良情绪决策之间存在关联。然而，人们对影响情绪决策过程的心理因素知之甚少。当前的研究旨在评估躯体标记假说的两个假设，即：（1）推理和决策取决于对情况的了解以及对行动和结果的选择（Bechara等，2000）， （2）个人必须有能力将这些知识明确化，以便做出有效的决定。另外，当前的研究旨在将关于情感决策的研究应用于另一个意志问题：自杀。最后，当前的研究试图重复研究，发现自杀，应对和自传记忆之间存在显着关联，但在无家可归的人群中;结果表明，像以前的应对和自杀的研究一样，无家可归的年轻成人注射吸毒者适应不良的机制更容易自杀。另外，具有更具体自传体记忆的个体更能够利用适应性应对机制。但是，他们表现出较高的自杀倾向。发现后者的发现受性别影响，女性在存在更具体的负面自传体记忆时表现出较高的自杀倾向。最后，更多的适应性情绪决策可以预测更高水平的自杀意念，这与预测相反。但是，通过进一步的探索，发现强烈的情感决策可以阻止那些有想法的人自杀。这些结果对自杀患者的评估和治疗具有重要意义。

著录项

  • 作者

    Fine, Emily B.;

  • 作者单位

    University of Southern California.;

  • 授予单位 University of Southern California.;
  • 学科 Psychology Clinical.
  • 学位 Ph.D.
  • 年度 2009
  • 页码 96 p.
  • 总页数 96
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 医学心理学、病理心理学;
  • 关键词

  • 入库时间 2022-08-17 11:38:29

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