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Empirical evidence on the formation of habits, self-control and non-separabilities in food choices

Project description

Improving nutritional choices to combat obesity

Obesity rates in developed countries are reaching alarming levels, and the associated health risks threaten equity and markets. Governments are implementing policies to combat diet related diseases but often fail to achieve their targets. Research has shown that individuals who have experienced deprivation are more likely to choose less healthy options when shopping for food. Funded by the European Research Council, the FOODHABITS project seeks to improve current policies by conducting research that provides empirical evidence on the development of food habits, self-control, and consistency in individual food choices when purchasing groceries. Using data from the food market, the study aims to understand different nutritional attitudes and inform policymakers on specific targets and needs for effective public interventions.

Objective

The proposed research aims to improve our understanding of individual choices over which foods to purchase. The research aims to make fundamental contributions to models of choice and preference formation, and the outputs will inform the development of policy interventions that seek to improve nutritional outcomes. Our particular interest will be to better understand: (i) the importance of the foods available at home in childhood in influencing choices that young adults make over which foods to eat, (ii) the relevance of temptation and self-control in explaining poor nutritional food choices, and the ways that advertising might influence these behaviours, and (iii) the important interactions that exist between the ways that people spend their time (for example work and physical activity) and the food choices that they make and how this determines nutritional outcomes.

A proper understanding of the way that preferences are formed, and the ways that they might be influenced, is key to the design of effective public policy. The food market is a good place to study these questions for a number of reasons. First, people make decisions with high frequency and in different economic conditions, which helps provide variation needed for identification of key parameters of interest. Second, we observe the same individuals making choices both for immediate consumption and for future consumption, which will also help us with identification. Third, the food industry is of considerable policy interest. People in developed countries are getting fatter at an alarming rate. To the extent that people do not take account of the effects of this on themselves in the future and on others then they are making suboptimal decisions; they and society could potentially be made better off by policy intervention, but it is important that we have a good understanding of what impact these interventions are likely to have.

Host institution

Institute for Fiscal Studies
Net EU contribution
€ 994 772,00
Address
Ridgmount Street 7
WC1E 7AE London
United Kingdom

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SME

The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed.

Yes
Region
London Inner London — West Camden and City of London
Activity type
Research Organisations
Links
Total cost
€ 994 772,00

Beneficiaries (1)