. . . . . "2.64402E-1"^^ . "4.0E1"^^ . "1.47862E-1"^^ . "6.07993E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/communicationTreatment" . "Gloria A. Cowan" . "Hershel Gardin" . "Ira J. Firestone" . "Kalman J. Kaplan" . "1973-01-01"^^ . . . "1.0E0"^^ . "80"^^ . "80"^^ . "3.2075E-1"^^ . . . . . "2"^^ . "6.66667E-1"^^ . . "2"^^ . . "1971"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab" . "Monetary" . "Partner" . "Repeated" . . "2020-12-16T23:49:59.619Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .