Lectures (Video)
- 1. Introduction: What We Eat, Why We Eat and the Key Role of Food in Modern Life
- 2. Food Then, Food Now: Modern Food Conditions and Their Mismatch with Evolution
- 3. Biology, Nutrition and Health I: What We Eat
- 4. Biology, Nutrition and Health II: What Helps Us and Hurts Us
- 5. Biology, Nutrition and Health III: The Psychology of Taste and Addiction
- 6. Culture and the Remarkable Plasticity of Eating
- 7. Hunger in the World of Plenty
- 8. Nutrition Transition and Global Food Issues
- 9. From Ancient to Modern Farming: The Green Revolution and the Prospect of Feeding the World
- 10. Sustainability I: The Impact of Modern Agriculture on the Environment and Energy Use
- 11. Sustainability II: The Impact of Modern Agriculture on Biodiversity, Genetic Modification and Animal Welfare
- 12. Public Health vs. Medical Models in Nutrition Change: Saving Lives One or a Million at a Time
- 13. Eating Disorders and Obesity
- 14. Perspectives of the Food Industry
- 15. Economics, Nutrition and Health: Subsidies, Food Deserts and More
- 16. Everyone but Me: The Pervasive Reach and Powerful Influence of Food Marketing on Food Choices
- 17. The Politics of Food I: How Politics Affects National Nutrition Policy
- 18. The Politics of Food II: The Issues, the Fights and Who Controls the Frame
- 19. The Law and Opportunities to Improve Nutrition and Health
- 20. Schools and Nutrition: Where Health and Politics Collide
- 21. The Morphing of the Modern Diet
- 22. Sustainability and Health Food Access
- 23. Success Stories, Innovation and Change from the Grass Roots
The Psychology, Biology and Politics of Food - Lecture 15
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Lecture 15 - Economics, Nutrition and Health: Subsidies, Food Deserts and More
Professor Brownell discusses how economic factors are a profound driver of food choices in both the U.S. and internationally. He reviews the history of food subsidies and how they have made the U.S. an agricultural force but simultaneously changed the current food environment and diet. Furthermore, 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; and how this imbalance drives overconsumption globally. 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.
Prof. Kelly D. Brownell
PSYC 123: The Psychology, Biology and Politics of Food, Fall 2008 (Yale University: Open Yale) http://oyc.yale.edu Date accessed: 2009-11-20 License: Creative Commons BY-NC-SA |