Most of the nontechnical people you meet who will claim domain expertise are full of shit. The ones with real domain expertise are still technical, but of a dif

Most of the nontechnical people you meet who will claim domain expertise are full of shit. The ones with real domain expertise are still technical, but of a different type. For example, in my field, domain experts know programming, but they do it with AMPL, AIMMS, BUGS, Stan, etc. The ones who run around claiming domain expertise, however, are mostly commodities: MBAs that can only accomplish something by hiring someone to do it for them.