We did some speculations about the research grant of the Cleveland Clinic in Ohio compared to the Swiss Federal Institute of Sports in Magglingen:
The numbers for the Cleveland Clinic we found in the web, the number for Magglingen is a speculation. But all the same, we are convinced that is a failure to ignore papers from the Cleveland Clinic and promote instead papers from Magglingen, since Cleveland Clinic has a research grant which is very high, which certainly affects the quality of the papers.
It is also a failure, to ignore scientific papers about sports sensor validation, and promote Polar H10 chest strap validation instead.