> She probably will not publish this result because she thinks it is not interesting enough. Classic file-drawer problem in academic science.
It's truly insane that everyone in the academic class understands the fundamental problems of herding and sampling bias and yet every incentive is in place to do this.
Having lived this reality, people respond to incentives. Your have to very fundamentally re-architect the incentives and career progression in academia to make publication of null results more common. The other side of this is reducing the time and hassle of publication. Right now I’m unlikely to battle for 1.5-3 years to get something through peer review for a result that nobody will find interesting.