Questioning Reality
19th July 2022
ZMan stares into the abyss.
There is a growing sense that there is a crisis in science, with science being broadly defined to include the soft sciences. The reproducibility crisis, as pointed out by the statistician W. M. Briggs, is close to universal. Across the academy, there is a plague of faulty and fraudulent studies being produced. Worse yet, the systems for controlling fraud seem to be encouraging it. Peer review now means nothing more than politically acceptable in the soft science fields.
Briggs offers one reason for what is happening. He notes that engineering is not having this problem. The reason is the bridge has to actually work as predicted or the engineers suffer a heavy price. Engineering is not science, but it relies upon the sciences to produce practical things. Those practical things must hold up to reality, which controls what comes out of engineering as accepted theory. In other words, everything in engineering gets tested against reality.
The academy, on the other hand, never has to face reality this way. Even in the hard sciences, reality avoidance is common. Theoretical physics has entered a world that is beyond the ability to test. Math is still math, but much of what is done is purely speculative or requires unproven assumptions. In the soft sciences, the rules have collapsed entirely and most of what comes out is narrative framing. The “science” is limited to providing cover for current fads.