Question: Which nationality is the mathematical physicist who invented a crackpot index to give an idea of what sort of claims and rhetoric were commonplace among pseudophysics proposals he had come across
Sentence (from "Pseudophysics"): Pseudophysics is a pseudoscientific practice using the language of physics or discussing issues related to or pertinent to physics to promote ideas which are either incoherent or contradictory to known physics (experimental phenomenology).
Relevant evidence: No