By: Courtney Luecking MPH, MS, RD Doctoral candidate: Nutrition
Are you someone who puts your mood, food, or physical activity on social media? If so, you may be helping researchers develop and test new ways of tracking health behaviors.
It is known that the places where we live, work, play, and learn positively and negatively influence our health. But due to the time and other resources necessary to gather and update information about neighborhood characteristics, there is a lack of information to really understand how characteristics influence our health or why those effects might differ across town or the U.S.
As an alternative, a group of researchers explored the usefulness of using geotagged tweets to generate neighborhood level information to characterize happiness, food, and physical activity. By linking tweets to census tract level information, investigators found correlations (relationships) between happiness, food, and physical activity information and health behaviors, chronic diseases, death, and self-rated health.
And although this wasn’t the intention of the study, you might be interested to know the top 5 most tweeted about foods and forms of physical activity in the 1% random sample of publicly available tweets from April 2015 – March 2016:
- IPA (beer)
Any chance your tweets over the last year included one of those words?
This study, like all others, has limitations, and it is important to remember this is a first look at the usefulness of geocoded Twitter information. Having said that, these results show promise that Twitter or other social media data could be a useful and cheaper, more efficient way to create neighborhood profiles. More information about our neighborhoods could provide insight about important targets for change to improve the health of our communities. Now that is something to #tweet about!
Cara, E. Top 10 Food Tweets Reveal Diet and Physical Activity Patterns of Twitter Users. Medical Daily. October 16, 2016. http://www.medicaldaily.com/heres-top-10-tweeted-about-foods-and-what-they-mean-our-health-401413
Nguyen QC, Li D, Meng HW, Kath S, Nsoesie E, Li F, Wen M. Building a National Neighborhood Dataset From Geotagged Twitter Data for Indicators of Happiness, Diet, and Physical Activity. JMIR Public Health Surveill. 2016;2(2):e158. DOI: 10.2196/publichealth.5869. PMID: 27751984