UNSCN nutrition最新文献

英文中文

Advancing healthy and sustainable food environments: The Flathead Reservation case study. 促进健康和可持续的食物环境:平头保留地案例研究。

UNSCN nutrition

Pub Date : 2019-10-07

Selena Ahmed, Carmen Byker Shanks, Virgil Dupuis, Mike Pierre

This case study describes a methodological approach to evaluating and improving food environments in an indigenous community in the United States of America. A community-research partnership was developed to support healthy diets from sustainable food systems. Our team implemented complementary methodologies to evaluate multiple dimensions of the food environment, including food availability, convenience, affordability and desirability. Our findings were used to design and implement multiphase food-environment interventions that elucidated the following: (1) food-environment measurements should be multifaceted and context-specific; (2) food desirability, including sensory attributes, diversity and phytonutrient quality, are important but overlooked aspects of the food environment; (3) successful food-environment interventions are community-based and incremental; (4) food-environment interventions should seek to forge links with existing institutional structures to influence policy; and (5) findings from food-environment interventions should be disseminated in various ways to diverse stakeholders.

本案例研究描述了评估和改善美利坚合众国土著社区粮食环境的方法学方法。建立了社区研究伙伴关系，以支持可持续粮食系统的健康饮食。我们的团队采用了互补的方法来评估食品环境的多个维度，包括食品的可获得性、便利性、可负担性和可取性。我们的研究结果被用于设计和实施多阶段的食品环境干预措施，阐明了以下几点:(1)食品环境测量应该是多方面的和具体的;(2)食品可取性，包括感官属性、多样性和植物营养素质量，是食品环境中重要但被忽视的方面;(3)成功的食物环境干预措施是基于社区和增量的;(4)粮食-环境干预措施应寻求与现有体制结构建立联系，以影响政策;(5)食品环境干预的研究结果应以各种方式传播给不同的利益相关者。

{"title":"Advancing healthy and sustainable food environments: The Flathead Reservation case study.","authors":"Selena Ahmed, Carmen Byker Shanks, Virgil Dupuis, Mike Pierre","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>This case study describes a methodological approach to evaluating and improving food environments in an indigenous community in the United States of America. A community-research partnership was developed to support healthy diets from sustainable food systems. Our team implemented complementary methodologies to evaluate multiple dimensions of the food environment, including food availability, convenience, affordability and desirability. Our findings were used to design and implement multiphase food-environment interventions that elucidated the following: (1) food-environment measurements should be multifaceted and context-specific; (2) food desirability, including sensory attributes, diversity and phytonutrient quality, are important but overlooked aspects of the food environment; (3) successful food-environment interventions are community-based and incremental; (4) food-environment interventions should seek to forge links with existing institutional structures to influence policy; and (5) findings from food-environment interventions should be disseminated in various ways to diverse stakeholders.</p>","PeriodicalId":92970,"journal":{"name":"UNSCN nutrition","volume":"44 ","pages":"38-45"},"PeriodicalIF":0.0,"publicationDate":"2019-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6953901/pdf/nihms-1060945.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37537017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The changing landscape of food deserts. 食物沙漠不断变化的景观。

UNSCN nutrition

Pub Date : 2019-01-01

Allison E Karpyn, Danielle Riser, Tara Tracy, Rui Wang, Y E Shen

In this article, we discuss the most recent trends in food-retail access in low- and moderate-income communities in the United States of America. We begin with a review of the current literature on the number of people impacted by food deserts and then review several critical retail trends, including supercentres (such as Walmart), dollar stores, farmers markets and online food retail. We discuss the growing investment in incentive programmes, as well as new understandings of the impact of food deserts on health. In the United States of America, the number of communities without adequate access to healthy affordable food has declined, though more than 5.6 percent of the population still lives in low-access census tracts. At the same time, racial and economic disparities in food access remain a considerable concern, with around 30 percent more non-white residents facing limited access to food retail than white residents. We also provide recommendations for areas of future research.

在这篇文章中，我们讨论了美国低收入和中等收入社区食品零售渠道的最新趋势。我们首先回顾一下受食物沙漠影响的人数的当前文献，然后回顾几个关键的零售趋势，包括超级中心(如沃尔玛)、一元店、农贸市场和在线食品零售。我们讨论了对奖励方案的日益增加的投资，以及对食物沙漠对健康影响的新认识。在美利坚合众国，虽然5.6%以上的人口仍然生活在获取食物较少的人口普查区，但无法充分获得健康、负担得起的食物的社区数量有所减少。与此同时，在食品获取方面的种族和经济差异仍然是一个相当令人担忧的问题，与白人居民相比，面临食品零售渠道有限的非白人居民约多30%。我们还对未来的研究领域提出了建议。

引用次数: 0

类型

全部化学•材料生命科学医学物理工程技术环境•农林材料科学地球科学法学管理学化学环境科学与生态学计算机科学教育学经济学农林科学人文科学生物学数学物理与天体物理心理学综合性期刊其他工业工程理学历史学农学文学信息工程

数据库

全部 ACS Publications Elsevier ieeexplore Springer The Royal Society of Chemistry Wiley

期刊

UNSCN nutrition

全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.

﹀