Lesson 1
The Cost of Calories Part 3
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Professor Brownell discusses how economic factors are a profound driver of food choices in both the U.S. and internationally. Professor Brownell explores how economic incentives to purchase highly processed packaged, calorie dense, nutrient poor foods are increasing while incentives to purchase fresh fruits and vegetables are decreasing. Professor Brownell also reviews how neighborhood factors and poverty affect access to foods and diet, the global food crisis, and discusses potential interventions to address how economics influence poor diet today. Brownell, Kelly D. PSYC 123, The Psychology, Biology and Politics of Food, Fall 2008. Yale OpenCourseWare: Psychology, Accessed 05/10/14 http://oyc.yale.edu/psychology/psyc-123/lecture-15 License: Creative Commons BY-NC-SA


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