Porcelli Anthony J, Delgado Mauricio R
Department of Psychology, Marquette University, PO, BOX 1881, Milwaukee, WI 53201.
Department of Psychology, Rutgers University, 101 Warren Street, Smith Hall -Room 340, Newark, NJ 07102.
Curr Opin Behav Sci. 2017 Apr;14:33-39. doi: 10.1016/j.cobeha.2016.11.015.
A wide range of stressful experiences can influence human decision making in complex ways beyond the simple predictions of a fight-or-flight model. Recent advances may provide insight into this complicated interaction, potentially in directions that could result in translational applications. Early research suggests that stress exposure influences basic neural circuits involved in reward processing and learning, while also biasing decisions towards habit and modulating our propensity to engage in risk-taking. That said, a substantial array of theoretical and methodological considerations in research on the topic challenge strong cross study comparisons necessary for the field to move forward. In this review we examine the multifaceted stress construct in the context of human decision making, emphasizing stress' effect on valuation, learning, and risk-taking.
各种各样的压力经历会以复杂的方式影响人类决策，而不仅仅是简单的“战斗或逃跑”模型所能预测的。最近的进展可能有助于深入了解这种复杂的相互作用，有可能朝着可转化应用的方向发展。早期研究表明，接触压力会影响参与奖励处理和学习的基本神经回路，同时还会使决策偏向习惯，并调节我们参与冒险行为的倾向。话虽如此，该主题研究中的大量理论和方法考量对该领域取得进展所需的强有力的跨研究比较提出了挑战。在本综述中，我们在人类决策的背景下审视多方面的压力结构，重点强调压力对估值、学习和冒险行为的影响。
