Similar to that one is Campbell's Law: "The more any quantitative social indicator (or even some qualitative indicator) is used for social decision-making, the

Similar to that one is Campbell's Law: "The more any quantitative social indicator (or even some qualitative indicator) is used for social decision-making, the more subject it will be to corruption pressures and the more apt it will be to distort and corrupt the social processes it is intended to monitor." 1 - https://en.wikipedia.org/wiki/Campbell%27s_law https://en.wikipedia.org/wiki/Campbell%27s_law