1.US Department of Agriculture & US Department of Health and Human Services (2010) Dietary Guidelines for Americans, 2010, 7th ed. Washington, DC: US Government Printing Office.
2.Drewnowski, A (2004) Obesity and the food environment. Am J Prev Med 27, 154–162.
3.Van Duyn, MA & Pivonka, E (2000) Overview of the health benefits of fruit and vegetable consumption for the dietetics professionals: selected literature. J Am Diet Assoc 100, 1511–1521.
4.Centers for Disease Control and Prevention (2010) State-specific trends in fruit and vegetable consumption among adults – United States, 2000–2009. MMWR Morb Mortal Wkly Rep 59, 1125–1131.
5.Cassady, D, Jetter, KM & Culp, J (2007) Is price a barrier to eating more fruits and vegetables for low-income families? J Am Diet Assoc 107, 1909–1915.
6.Ard, JD, Fitzpatrick, S, Desmond, RA et al. (2007) The impact of cost on the availability of fruits and vegetables in the homes of schoolchildren in Birmingham, Alabama. Am J Public Health 97, 367–372.
7.Drewnowski, A & Darmon, N (2005) Food choices and diet costs: an economic analysis. J Nutr 135, 900–904.
8.Booth, KM, Pinkston, MM & Poston, WSC (2005) Obesity and the built environment. J Am Diet Assoc 105, S110–S117.
9.Hill, JO, Wyatt, HR, Reed, GW et al. (2003) Obesity and the environment: where do we go from here? Science 299, 853–855.
10.JrBarrera, M, Strycker, LA, MacKinnon, DP et al. (2008) Social-ecological resources as mediators of two-year diet and physical activity outcomes in type 2 diabetes patients. Health Psychol 27, S118–S125.
11.Burdette, HL & Whitaker, RC (2004) Neighborhood playgrounds, fast food restaurants, and crime: relationships to overweight in low-income preschool children. Prev Med 57, 57–63.
12.Veenstra, G, Luginaah, I, Wakefield, S et al. (2005) Who you know, where you live: social capital, neighborhood and health. Soc Sci Med 60, 2799–2818.
13.Morland, K, Wing, S, Roux, AD et al. (2002) Neighborhood characteristics associated with the location of food stores and food service places. Am J Prev Med 22, 23–29.
14.Lopez, R & Hynes, HP (2006) Obesity, physical activity, and the urban environment: public health research needs. Environ Health 5, e25.
15.Latham, J & Moffat, T (2007) Determinants of variation in food cost and availability in two socioeconomically contrasting neighbourhoods of Hamilton, Ontario, Canada. Health Place 13, 273–287.
16.Morland, K & Filomena, S (2007) Disparities in the availability of fruits and vegetables between racially segregated urban neighborhoods. Public Health Nutr 12, 1481–1489.
17.Powell, LM, Slater, S, Mirtcheva, D et al. (2007) Food store availability and neighborhood characteristics in the United States. Prev Med 44, 189–195.
18.Hersey, J, Anliker, J, Miller, C et al. (2001) Food shopping practices are associated with dietary quality in low-income households. J Nutr Educ 33, Suppl. 1, S16–S26.
19.Webber, CB, Sobal, J & Dollahite, JS (2010) Shopping for fruits and vegetables. Food and retail qualities of importance to low-income households at the grocery store. Appetite 54, 297–303.
20.Inagami, S, Cohen, DA, Finch, BK et al. (2006) You are where you shop: grocery store locations, weight, and neighborhoods. Am J Prev Med 31, 10–17.
21.Rose, D & Richards, R (2004) Food store access and household fruit and vegetable use among participants in the US food stamp program. Public Health Nutr 7, 1081–1088.
22.Dibsdall, LA, Lambert, N, Bobbin, RF et al. (2003) Low-income consumers’ attitudes and behaviour towards access, availabilty and motivation to eat fruit and vegetables. Public Health Nutr 6, 159–168.
23.Zenk, SN, Schulz, AJ, Hollis-Neely, T et al. (2005) Fruit and vegetable intake in African Americans: income and store characteristics. Am J Prev Med 29, 1–9.
24.Cummins, S, Smith, DM, Taylor, M et al. (2009) Variations in fresh fruit and vegetable quality by store type, urban–rural setting and neighbourhood deprivation in Scotland. Public Health Nutr 12, 2044–2050.
25.Evans, WD, Necheles, J, Longjohn, M et al. (2007) The 5-4-3-2-1 Go! intervention: social marketing strategies for nutrition. J Nutr Educ Behav 39, S55–S59.
26.Comrey, HB & Lee, AL (1992) A First Course in Factor Analysis. HIllsdale, NJ: Lawrence Erlbaum Associates, Inc.
27.Ball, K, Crawford, D & Mishra, G (2006) Socio-economic inequities in women's fruit and vegetable intakes: a multilevel study of individual, social, and environmental mediators. Public Health Nutr 9, 623–630.
28.Shohaimi, S, Welch, A, Bingham, S et al. (2004) Residential area deprivation predicts fruit and vegetable consumption independently of individual educational level and occupational social class: a cross sectional population study in the Norfolk cohort of the European Prospective Investigation into Cancer (EPIC-Norfolk). J Epidemiol Community Health 58, 686–691.
29.Freedman, DA & Bell, BA (2009) Access to healthful foods among an urban food insecure population: perceptions versus reality. J Urban Health 86, 825–837.
30.Sacks, G, Swinburn, B & Lawrence, M (2009) Obesity policy action framework and analysis grids for a comprehensive policy approach to reducing obesity. Obes Rev 10, 76–86.
31.Gregson, J, Foerster, SB, Orr, R et al. (2001) System, environmental, and policy changes: using the social-ecological model as a framework for evaluating nutrition education and social marketing programs with low-income audiences. J Nutr Educ 33, Suppl. 1, S4–S15.
32.Glanz, K & Yaroch, AL (2004) Strategies for increasing fruit and vegetable intake in grocery stores and communities: policy, pricing, and environmental change. Prev Med 39, Suppl. 2, S75–S80.
33.Wasserman, W, Tropp, D, Lakins, V et al. (2010) Supplemental Nutrition Assistance Program (SNAP) at Farmers Market: A How-to Handbook. Washington, DC: USDA, Agricultural Marketing Service.
34.Briggs, S, Fisher, A, Lott, M et al. (2010) Real Food, Real Choice: Connecting SNAP Recipients with Farmers Markets. Portland, OR: Community Food Security Coaliation.
35.Cummins, S, Curtis, S, Diez-Roux, AV et al. (2007) Understanding and representing place in health research: a relational approach. Soc Sci Med 65, 1825–1838.