The researchers, from Northeastern University and the University of Massachusetts at Amherst, say that the results could prove significant for professions that require snap decisions, such as law enforcement.

• 来自美国东北大学及麻州大学阿模斯特分校的研究者说，这个研究结果对于某些必须快速下决定的专业领域相当重要，例如执法人员。