A Smartphone App Combining Global Positioning System Data and Ecological Momentary Assessment to Track Individual Food Environment Exposure, Food Purchases, and Food Consumption: Protocol for the Observational FoodTrack Study

BACKGROUND: Our understanding of how food choices are affected by exposure to the food environment is limited, and there are important gaps in the literature. Recently developed smartphone-based technologies, including global positioning systems and ecological momentary assessment, enable these gaps...

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Detalles Bibliográficos
Autores principales: Poelman, Maartje P, van Lenthe, Frank J, Scheider, Simon, Kamphuis, Carlijn BM
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications 2020
Materias:
Protocol
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7013628/
https://www.ncbi.nlm.nih.gov/pubmed/32012100
http://dx.doi.org/10.2196/15283

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7013628/
https://www.ncbi.nlm.nih.gov/pubmed/32012100
http://dx.doi.org/10.2196/15283

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