Center for Human Growth and Development,University of Michigan,Ann Arbor,MI
Behav Brain Sci. 2017 Jan;40:e114. doi: 10.1017/S0140525X16001394.
Nettle et al. describe increasing food intake (relative to energy expenditure) in response to food insecurity as a key contributor to obesity. I argue that a variety of implicit psychological mechanisms underlie this process to contribute to weight gain. The biobehavioral pathways and the social nature of food selection discussed here are importantly related to food selection and obesity.
内特尔等人描述了由于食物不安全而导致的食物摄入量（相对于能量消耗）增加，认为这是肥胖的一个主要原因。我认为，有多种隐性心理机制是导致体重增加的原因。这里讨论的生物行为途径和食物选择的社会性质与食物选择和肥胖密切相关。
