1. Variyam, JN (2008) Do nutrition labels improve dietary outcomes? Health Econ 17, 695–708.
3. Lin, CT, Lee, JY & Yen, ST (2004) Do dietary intakes affect search for nutrient information on food labels? Soc Sci Med 59, 1955–1967.
4. Zarkin, GA, Dean, N, Mauskopf, JA et al. (1993) Potential health benefits of nutrition label changes. Am J Public Health 83, 717–724.
5. Satia, JA, Galanko, JA & Neuhouser, ML (2005) Food nutrition label use is associated with demographic, behavioral, and psychosocial factors and dietary intake among African Americans in North Carolina. J Am Diet Assoc 105, 392–402.
6. Campos, S, Doxey, J & Hammond, D (2011) Nutrition labels on pre-packaged foods: a systematic review. Public Health Nutr 14, 1496–1506.
7. Kreuter, MW, Brennan, LK, Scharff, DP et al. (1997) Do nutrition label readers eat healthier diets? Behavioral correlates of adults’ use of food labels. Am J Prev Med 13, 277–283.
8. Neuhouser, ML, Kristal, AR & Patterson, RE (1999) Use of food nutrition labels is associated with lower fat intake. J Am Diet Assoc 99, 45–53.
9. Post, RE, Mainous, AG III, Diaz, VA et al. (2010) Use of the nutrition facts label in chronic disease management: results from the National Health and Nutrition Examination Survey. J Am Diet Assoc 110, 628–632.
10. Ollberding, NJ, Wolf, RL & Contento, I (2010) Food label use and its relation to dietary intake among US adults. J Am Diet Assoc 110, 1233–1237.
11. Perez-Escamilla, R & Haldeman, L (2002) Food label use modifies association of income with dietary quality. J Nutr 132, 768–772.
12. Blitstein, JL & Evans, WD (2006) Use of nutrition facts panels among adults who make household food purchasing decisions. J Nutr Educ Behav 38, 360–364.
13. Tippett, KS & Cypel, YS (editors) (1997) Design and Operation: The Continuing Survey of Food Intakes by Individuals and the Diet and Health Knowledge Survey, 1994–96. NFS Report no. 96–1. Washington, DC: US Department of Agriculture, Agricultural Research Service.
14. Flegal, KM, Carroll, MD, Ogden, CL et al. (2010) Prevalence and trends in obesity among US adults, 1999–2008. JAMA 303, 235–241.
15. World Health Organization (2000) Obesity: Preventing and Managing the Global Epidemic. Report of a WHO Consultation. WHO Technical Report Series no 894. Geneva: WHO.
16. Curran, MA (2002) Nutrition labelling: perspectives of a bi-national agency for Australia and New Zealand. Asia Pac J Clin Nutr 11, issue 2, S72–S76.
17. Mhurchu, CN & Gorton, D (2007) Nutrition labels and claims in New Zealand and Australia: a review of use and understanding. Aust N Z J Public Health 31, 105–112.
18. Cowburn, G & Stockley, L (2005) Consumer understanding and use of nutrition labelling: a systematic review. Public Health Nutr 8, 21–28.
19. Bandura, A (2004) Health promotion by social cognitive means. Health Educ Behav 31, 143–164.
20. Guthrie, JF, Fox, JJ, Cleveland, LE et al. (1995) Who uses nutrition labeling, and what effects does label use have on diet quality? J Nutr Educ 27, 163–172.
21. Grunert, KG, Wills, JM & Fernandez-Celemin, L (2010) Nutrition knowledge, and use and understanding of nutrition information on food labels among consumers in the UK. Appetite 55, 177–189.
22. Lewis, JE, Arheart, KL, LeBlanc, WG et al. (2009) Food label use and awareness of nutritional information and recommendations among persons with chronic disease. Am J Clin Nutr 90, 1351–1357.
23. Kuczmarski, MF, Kuczmarski, RJ & Najjar, M (2001) Effects of age on validity of self-reported height, weight, and body mass index: findings from the Third National Health and Nutrition Examination Survey, 1988–1994. J Am Diet Assoc 101, 28–34.
24. Venn, AJ, Thomson, RJ, Schmidt, MD et al. (2007) Overweight and obesity from childhood to adulthood: a follow-up of participants in the 1985 Australian Schools Health and Fitness Survey. Med J Aust 186, 458–460.
25. Freedman, DM, Ron, E, Ballard-Barbash, R et al. (2006) Body mass index and all-cause mortality in a nationwide US cohort. Int J Obes (Lond) 30, 822–829.