OPERATIONISM is validvalid

the theory that defines scientific concepts by means of the operations used to prove or determine them, also OPERATIONALISM

171,919 of 196,601 in NWL2023·also valid in CSW24

the theory that defines scientific concepts by means of the operations used to prove or determine them, also OPERATIONALISM

164,107 of 280,887 in CSW24·also valid in NWL2023

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