Grant Number:	1R21CA121167-01 Interpret this number
Primary Investigator:	Rose, Donald
Organization:	Tulane University Of Louisiana
Project Title:	Neighborhood Food Availability, Consumer Economics, and Sentinel Food Consumption
Fiscal Year:	2006

DESCRIPTION (provided by applicant): Obesity is the most pressing nutritional problem in the United States. Neighborhood environments may contribute to this problem by providing excess availability of calorie-dense snack foods and insufficient availability of low-calorie nutritious foods such as fruits and vegetables. Low-income individuals -- who often have difficult access to fresh fruits and vegetables -- consume less of these foods and are more likely to be overweight than others. To better our understanding of how neighborhood food availability influences consumer choice, and potentially contributes to the obesity problem, we propose an exploratory R21 study of these relationships. We will take advantage of two ongoing data collection efforts. In the first study, we are conducting in store observations on prices and shelf space devoted to fruits, vegetables, and calorie-dense snack foods in all retail stores in 114 urban census tracts in the southeastern part of Louisiana, combined with phone interviews with residents in these census tracts on their consumption of these foods. The second study, known as the Louisiana Behavioral Risk Factor Surveillance System, is an ongoing telephone survey of health-related behaviors of Louisiana residents, to which we will add questions on consumption of these foods. This will be combined with data on food store availability statewide. Our analysis will integrate concepts and methods from the fields of public health nutrition, geography, and retail marketing into a consumer economics framework. We will analyze data from both Louisiana studies using multilevel modeling methods to quantify the relationship between measures of neighborhood food availability and consumption of these foods by residents. Specifically, we will test whether the availability of fruits and vegetables and calorie-dense snack foods at the neighborhood level is associated with consumption of these foods by individuals, after controlling for prices, household income and individual socio-demographic characteristics. We hypothesize there will be independent and positive effects of availability on consumption. Public health importance: Through this project we will learn whether persons who live in neighborhoods with limited access to food stores with healthy items, specifically fruits and vegetables, and abundant access to food stores with high calorie snack foods are more likely to have eating habits that favor obesity. This information will help guide community efforts to create neighborhoods that promote health.




Car ownership and the association between fruit and vegetable availability and diet.
Authors: Bodor J.N. , Hutchinson P.L. , Rose D. .
Source: Preventive Medicine, 2013 Dec; 57(6), p. 903-5.
PMID: 24145203
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Neighbourhood food environments and obesity in southeast Louisiana.
Authors: Hutchinson P.L. , Nicholas Bodor J. , Swalm C.M. , Rice J.C. , Rose D. .
Source: Health & Place, 2012 Jul; 18(4), p. 854-60.
PMID: 22480887
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The effects of Hurricane Katrina on food access disparities in New Orleans.
Authors: Rose D. , Bodor J.N. , Rice J.C. , Swalm C.M. , Hutchinson P.L. .
Source: American Journal Of Public Health, 2011 Mar; 101(3), p. 482-4.
PMID: 21233432
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The association between obesity and urban food environments.
Authors: Bodor J.N. , Rice J.C. , Farley T.A. , Swalm C.M. , Rose D. .
Source: Journal Of Urban Health : Bulletin Of The New York Academy Of Medicine, 2010 Sep; 87(5), p. 771-81.
PMID: 20458548
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Disparities in food access: does aggregate availability of key foods from other stores offset the relative lack of supermarkets in African-American neighborhoods?
Authors: Bodor J.N. , Rice J.C. , Farley T.A. , Swalm C.M. , Rose D. .
Source: Preventive Medicine, 2010 Jul; 51(1), p. 63-7.
PMID: 20403377
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The importance of a multi-dimensional approach for studying the links between food access and consumption.
Authors: Rose D. , Bodor J.N. , Hutchinson P.L. , Swalm C.M. .
Source: The Journal Of Nutrition, 2010 Jun; 140(6), p. 1170-4.
PMID: 20410084
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The rationale behind small food store interventions in low-income urban neighborhoods: insights from New Orleans.
Authors: Bodor J.N. , Ulmer V.M. , Dunaway L.F. , Farley T.A. , Rose D. .
Source: The Journal Of Nutrition, 2010 Jun; 140(6), p. 1185-8.
PMID: 20410086
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Access to healthy food: a key focus for research on domestic food insecurity.
Authors: Rose D. .
Source: The Journal Of Nutrition, 2010 Jun; 140(6), p. 1167-9.
PMID: 20410087
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Measuring the food environment: shelf space of fruits, vegetables, and snack foods in stores.
Authors: Farley T.A. , Rice J. , Bodor J.N. , Cohen D.A. , Bluthenthal R.N. , Rose D. .
Source: Journal Of Urban Health : Bulletin Of The New York Academy Of Medicine, 2009 Sep; 86(5), p. 672-82.
PMID: 19603271
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Neighborhood food environments and Body Mass Index: the importance of in-store contents.
Authors: Rose D. , Hutchinson P.L. , Bodor J.N. , Swalm C.M. , Farley T.A. , Cohen D.A. , Rice J.C. .
Source: American Journal Of Preventive Medicine, 2009 Sep; 37(3), p. 214-9.
PMID: 19666158
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