Using social media to assess the consumer nutrition environment: comparing Yelp reviews with a direct observation audit instrument for grocery stores.
Objective: To examine the feasibility of using social media to assess the consumer nutrition environment by comparing sentiment expressed in Yelp reviews with information obtained from a direct observation audit instrument for grocery stores.Design: Trained raters used the Nutrition Environment Meas...
| Publicado en: | Public Health Nutrition Vol. 21; no. 2; pp. 257 - 265 |
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| Autores principales: | , , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Cambridge University Press
Feb2019
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| Acceso en línea: | Ver este registro en EBSCOhost |