Community Violence and its Impact on Food Retail, Food Purchasing Behavior, and Dietary Intake among Low-income African Americans

社区暴力及其对低收入非裔美国人食品零售、食品购买行为和膳食摄入的影响

• 批准号: 10506401
• 负责人: Chelsea R Singleton
• 金额: $ 13.79万
• 依托单位: TULANE UNIVERSITY OF LOUISIANA
• 依托单位国家: 美国
• 财政年份: 2020
• 资助国家: 美国
• 起止时间: 2020-08-05 至 2025-03-31
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/10506401
• 关键词: Adult; Affect; African American; African American population; Anxiety; Attention; Baltimore; Behavior; Businesses; Censuses; Characteristics; Chicago; Cities; Communities; Community Health; Country; Data; Decision Making; Diet; Dietary intake; Environment; Exposure to; Family; Food; Forcible intercourse; Future; Green space; Health; Health Food; Health behavior; Health behavior outcomes; Individual; Interview; Investigation; Knowledge; Leisure Activities; Link; Literature; Low income; Measures; Mental Depression; Mental disorders; Murder; Nutritional; Nutritional status; Outcome; Participant; Patient Self-Report; Perception; Physical activity; Play; Post-Traumatic Stress Disorders; Public Health; Reporting; Research; Research Methodology; Research Personnel; Research Project Grants; Restaurants; Role; Safety; Series; Structure; Substance abuse problem; Supermarket; Surveys; Time; Travel; Violence; Walking; assault; community violence; cost; density; experience; fast food; food environment; health inequalities; improved; interest; negative affect; nutrition; operation; physical inactivity; robbery; social health determinants; socioeconomics; underserved community; violent crime

PROJECT SUMMARY/ABSTRACT Community violence is a major public health concern in the U.S. that disproportionately affects communities with predominately low-income and African American residents. Previous research has linked violent crime (i.e., murder, rape, aggravated assault, and armed robbery) at the community level to a variety of adverse health behaviors and health outcomes including substance abuse, mental illness, and physical inactivity. To date, very little research has been conducted on the nutritional consequences of community violence at the community or individual levels. As a result, there is limited understanding of how community violence affects the retail food environment and the diet-related behaviors of individuals and families. This K01 project seeks to fill this void in knowledge by examining community violence and its influence on food retail, food purchasing behavior, and dietary intake in low-income African American communities located in Chicago, IL. A mixed-methods research approach will be utilized to accomplish the following three research aims: 1) assess perceptions of how community violence has affected the business of local food retailers by conducting a series of semi-structured in-depth interviews with owners & managers of food retail businesses located in low-income African American communities in Chicago with a high violent crime rate, 2) evaluate longitudinal associations between community- level racial and socioeconomic characteristics, violent crime rates, and the availability and density of food retailers by analyzing 10 years of data collected by the City of Chicago (2008-2018), and 3) examine associations between exposure to community violence, food purchasing behavior, and dietary intake by surveying low-income African American adults who reside in a predominately low-income African American community in Chicago with a high violent crime rate. This research will greatly increase our understanding of how violence affects community nutrition. Furthermore, it will provide valuable information to researchers, policymakers, and public health agencies on the role of community violence in creating nutrition-related health inequities at the community and individual levels. Findings from this K01 project will inform a future R01 proposal that will further explore relationships between community violence, food retail, food purchasing behavior, and dietary intake.

项目摘要/摘要 社区暴力是美国的主要公共卫生问题，对社区的影响不成比例 主要低收入和非裔美国人居民。以前的研究已将暴力犯罪联系起来（即 在社区层面谋杀，强奸，加重袭击和武装抢劫） 行为和健康结果，包括滥用药物，精神疾病和身体不活动。迄今为止，非常 关于社区中社区暴力的营养后果或 个人级别。结果，对社区暴力如何影响零售食品的了解有限 环境和个人和家庭与饮食相关的行为。这个K01项目旨在填补这一空白 通过检查社区暴力及其对粮食零售，食品购买行为的影响以及 位于伊利诺伊州芝加哥的低收入非裔美国人社区的饮食摄入量。混合方法研究 将利用方法来完成以下三项研究目的：1）评估对如何的看法 社区暴力通过进行一系列半结构化，影响了当地食品零售商的业务 对位于低收入非裔美国人的食品零售业的所有者和经理的深入访谈 芝加哥的社区高暴力犯罪率，2）评估社区之间的纵向关联 - 水平的种族和社会经济特征，暴力犯罪率以及食物的可用性和密度 零售商分析芝加哥市收集的10年数据（2008-2018），3）检查协会 通过调查低收入的社区暴力，食物购买行为和饮食摄入 居住在芝加哥的主要低收入非裔美国人社区中的非裔美国人成年人 高暴力犯罪率。这项研究将大大增加我们对暴力如何影响社区的理解 营养。此外，它将为研究人员，政策制定者和公共卫生提供宝贵的信息 关于社区暴力在造成与营养有关的健康不平等方面的作用的机构 个人级别。该K01项目的调查结果将为未来的R01提案提供信息，该提案将进一步探索 社区暴力，食品零售，食品购买行为和饮食摄入量之间的关系。