Is Psychological Well-Being Linked to the Consumption of Fruit and Vegetables?
Little is known about the influence of people’s diet on their psychological well-being. This study provides evidence of a link between the consumption of fruit and vegetables and high well-being. In cross-sectional data, happiness and mental health rise in an approximately dose–response way with the number of daily portions of fruit and vegetables. Well-being peaks at approximately 7 portions per day. We document this relationship in three data sets, covering approximately 80,000 randomly selected British individuals, and for seven measures of well-being (life satisfaction, WEMWBS mental well-being, GHQ mental disorders, self-reported health, happiness, nervousness, and feeling low). The pattern is robust to adjustment for a large number of other demographic, social and economic variables. Reverse causality and problems of confounding remain possible. We discuss the strengths and weaknesses of our analysis, how government policy-makers might wish to react to it, and what kinds of further research—especially randomized trials—would be valuable. Copyright Springer Science+Business Media Dordrecht 2013
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Volume (Year): 114 (2013)
Issue (Month): 3 (December)
|Contact details of provider:|| Web page: http://www.springer.com/economics/journal/11135|
|Order Information:||Web: http://link.springer.de/orders.htm|
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Blanchflower, David G. & Oswald, Andrew J., 2001.
"Well-Being Over Time in Britain and the USA,"
The Warwick Economics Research Paper Series (TWERPS)
616, University of Warwick, Department of Economics.
- Dolan, Paul & Peasgood, Tessa & White, Mathew, 2008. "Do we really know what makes us happy A review of the economic literature on the factors associated with subjective well-being," Journal of Economic Psychology, Elsevier, vol. 29(1), pages 94-122, February.
- David G. Blanchflower & Andrew Oswald, 2007.
"Is Well-being U-Shaped over the Life Cycle?,"
NBER Working Papers
12935, National Bureau of Economic Research, Inc.
- Blanchflower, David G. & Oswald, Andrew J., 2007. "Is Well-being U-Shaped over the Life Cycle?," The Warwick Economics Research Paper Series (TWERPS) 826, University of Warwick, Department of Economics.
- Blanchflower, David G. & Oswald, Andrew J., 2007. "Is Well-Being U-Shaped over the Life Cycle?," IZA Discussion Papers 3075, Institute for the Study of Labor (IZA).
- Andrew E. Clark & Paul Frijters & Michael A. Shields, 2008.
"Relative Income, Happiness, and Utility: An Explanation for the Easterlin Paradox and Other Puzzles,"
Journal of Economic Literature,
American Economic Association, vol. 46(1), pages 95-144, March.
- Clark, Andrew E. & Frijters, Paul & Shields, Michael A., 2007. "Relative Income, Happiness and Utility: An Explanation for the Easterlin Paradox and Other Puzzles," IZA Discussion Papers 2840, Institute for the Study of Labor (IZA).
- Propper, Carol & Jones, Kelvyn & Bolster, Anne & Burgess, Simon & Johnston, Ron & Sarker, Rebecca, 2005.
"Local neighbourhood and mental health: Evidence from the UK,"
Social Science & Medicine,
Elsevier, vol. 61(10), pages 2065-2083, November.
- Carol Propper & Kelvyn Jones & Anne Bolster & Simon Burgess & Ron Johnston & Rebecca Sarker, 2004. "Local Neighbourhood and Mental Health: Evidence from the UK," The Centre for Market and Public Organisation 04/099, Department of Economics, University of Bristol, UK.
- Shelton, Nicola Jane, 2009. "Regional risk factors for health inequalities in Scotland and England and the "Scottish effect"," Social Science & Medicine, Elsevier, vol. 69(5), pages 761-767, September.
- Ed Diener, 1994. "Assessing subjective well-being: Progress and opportunities," Social Indicators Research, Springer, vol. 31(2), pages 103-157, February.
- Shields, Michael A. & Wheatley Price, Stephen, 2001. "Exploring the Economic and Social Determinants of Psychological and Psychosocial Health," IZA Discussion Papers 396, Institute for the Study of Labor (IZA).
- Cathy Farnworth, 2009. "Well-Being is a Process of Becoming: Respondent-Led Research With Organic Farmers in Madagascar," Social Indicators Research, Springer, vol. 90(1), pages 89-106, January.
- Michael A. Shields & Stephen Wheatley Price, 2005. "Exploring the economic and social determinants of psychological well-being and perceived social support in England," Journal of the Royal Statistical Society Series A, Royal Statistical Society, vol. 168(3), pages 513-537.
- Carter, Kristie N. & Kruse, Kerri & Blakely, Tony & Collings, Sunny, 2011. "The association of food security with psychological distress in New Zealand and any gender differences," Social Science & Medicine, Elsevier, vol. 72(9), pages 1463-1471, May.
- David G. Blanchflower & Andrew J. Oswald, 2011.
NBER Working Papers
16668, National Bureau of Economic Research, Inc.
- Powdthavee, Nattavudh, 2009. "What happens to people before and after disability? Focusing effects, lead effects, and adaptation in different areas of life," Social Science & Medicine, Elsevier, vol. 69(12), pages 1834-1844, December.
- Dave, Dhaval M. & Kelly, Inas Rashad, 2012.
"How does the business cycle affect eating habits?,"
Social Science & Medicine,
Elsevier, vol. 74(2), pages 254-262.
- Carol Graham, 2005. "Insights on Development from the Economics of Happiness," World Bank Research Observer, World Bank Group, vol. 20(2), pages 201-231.
When requesting a correction, please mention this item's handle: RePEc:spr:soinre:v:114:y:2013:i:3:p:785-801. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Sonal Shukla)or (Christopher F Baum)
If references are entirely missing, you can add them using this form.