Currently a large proportion of the North American population is overweight. Dr. Laker thinks that this may be due to an innate preference for foods that are rich in fats and sugars. Dr. Laker has suggested that in times when foods were not so readily available, this innate preference would ensure enough calories for energy and survival. Which type of psychologist is Dr. Laker?

Question

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Dr. Laker is an evolutionary psychologist, as they are interested in how human behavior has evolved over time to address problems of survival and reproduction, and the role of natural selection in shaping behavior. Dr. Laker's focus on innate preferences for foods that are rich in fats and sugars reflects an evolutionary perspective on the reasons why individuals may be prone to overeating in modern Western societies.

Currently a Large Proportion of the North American Population Is