There is a lot more to this study than meets the eye.
Some tourist attractions feature an “A” tour for newbies and then a “behind-the-scenes” tour for those of us who truly need lives. For instance, I confess to having taken Disney’s Magic Kingdom underground tour, exploring, among other things, the tunnels through which employees travel so as not to be seen out of costume in the wrong “Land.”
Likewise, there have been many reviews of the recent wellness study conducted by the National Bureau of Economic Research (NBER), the first-ever randomized control study of a wellness program. This, however, is the first review to go beyond the “A” tour of the headlines.
By way of background, the headline is that the mainstream wellness program the investigators examined at the University of Illinois did not noticeably move the needle on employee health. They didn’t address return-on-investment (ROI), because there obviously was none. Achieving a positive ROI would require moving the health risk needle—not just by a little, but rather by enough to significantly improve the health of many employees. Then, since wellness-related events, such as heart attacks, would not otherwise have befallen these employees immediately, this improvement would have to be sustained over several years before there was a statistical chance of some events being avoided.
Finally, the magnitude of this improvement would have to be great enough to violate the rules of arithmetic, because it is not mathematically possible to avoid enough medical events to break even on wellness. For instance, it actually costs about $1 million to avoid a heart attack through a screening program.
This finding, therefore, represents an existential threat to conventional wellness programs.
It all boils down to: why would an associate professor (Damon Jones) publicly humiliate his own dean (Katherine Baicker — yes, the very same Katherine Baicker who always seems to be on the wrong side of every wellness debate) …unless he is absolutely sure he is right?
She can’t fire him now because that would get picked up by the lay media. Perhaps she should have paid him $130,000 not to disclose the results.