摘要
“鱼,我所欲也,熊掌,亦我所欲也,二者不可得兼,舍鱼而取熊掌者也。”我们在生活中大抵都遇到过这样的选择。从行为学或生物学上来说,无疑它属于抉择行为的范畴,并且这种行为并非我们自认为万物之灵的人类所专有。这种行为的特征是,行为主体受主观意愿的驱使,在某一特定时间,需要从两个或多个可实施的行为中选择一个实现之,而这些选择项是不相容的,即非此即彼。这些不相容的形势则被称为冲突环境。
Decision-making,as a fundamental cognitive behavior,is essential for the survival to all animals. Economists,neurologists and neuroscientists are all absorbed in and dig for the rules and mechanisms of this behavior.Here we give a brief review on the researches in the past century and we hope it can be a portrait for the neuroeconomics,a novel science formed by the integration of the three subjects concerned.
出处
《科学》
北大核心
2008年第3期5-9,共5页
Science