Fitness tracker sales soared for years without boosting physical activity, analysis shows
Fast Company,
Worldwide sales of fitness trackers increased from $14 billion in 2017 to over $36 billion in 2020.
Worldwide sales of fitness trackers increased from $14 billion in 2017 to over $36 billion in 2020.
The authors modeled costs associated with a pedometer-based, web-mediated physical activity intervention compared with a…
Commentary Manufacturers of fitness trackers want us to believe they'll spur us to increase our physical activity levels and…
Since the mid-1990s, people have been doing less and less walking or bicycling to work and school and spending a lot more time…