The development of an evidence-based street food vending model within a socioecological framework: A guide for African countries.

ABSTRACT: In the present global economic crisis and continued rapid urbanization, street food (SF) vending has grown into a practical source of income for people in the developing world. SF are not only appreciated for their unique flavours, convenience, and affordability they also contribute to the economy of the country, the perseverance of cultural and social heritage of society, as well as the potential for maintaining and improving the nutritional status of populations. This study aimed to develop a street food vending model (SFVM) that encompasses healthy and safe food options for consumers including hygiene and safety guidelines and viable business and operations for vendors. An evidence-based approach, i.e. "systematically collected proof", was used to inform the development of this model. P

SUBMITTER: Hill J 

PROVIDER: S-EPMC6804966 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature