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An Economic-Psychological Model of Sustainable Food Consumption AgEcon
Lombardini, Chiara; Lankoski, Leena.
This paper proposes a novel economic-psychological model of individual food consumption and food waste that recognizes individuals as social and moral beings who are boundedly rational and have limited capacity for self-control. The model identifies five components of individuals’ utility that correspond to five modes of being or selves: the hedonic agent, the social agent, the moral agent, the health-conscious agent and the habits-driven agent. In the model, individuals maximize this composite utility given their budget and effort constraints. We apply the model to analyze policies that can support the adoption of sustainable food consumption practices.
Tipo: Conference Paper or Presentation Palavras-chave: Bounded rationality; Bounded self-control; Habits; Identity; Social and moral norms; Sustainable food consumption; Food Consumption/Nutrition/Food Safety; D03; D11; D12.
Ano: 2011 URL: http://purl.umn.edu/114403
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Take off the heater: Utility effect and food environment effect in food consumption decisions AgEcon
Lombardini-Riipinen, Chiara; Lankoski, Leena.
In this paper, we describe individual food consumption decisions as driven by a utility effect and a food environment effect. To outline the utility effect, we first develop a new theoretical model of individual food consumption. Next, we introduce the food environment effect by showing how the food environment can affect food consumption decisions and how this can skew the resulting food consumption vector. Finally, we analyse manipulations of the food environment as a potential form of policy intervention. Our key result is that the food environment has several entry points in food consumption decisions and that libertarian paternalistic manipulations of the food environment can be effective, easily implemented, well-accepted and low-cost intervention...
Tipo: Conference Paper or Presentation Palavras-chave: Behavioural economics; Bounded rationality; Bounded self-control; Cognitive biases; Food choice; Food consumption; Food environment; Food intake; Health; Identity; Social norms; Visceral factors; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; D03; D11; I18; Z13.
Ano: 2010 URL: http://purl.umn.edu/116431
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