. . . . . "-1.22644E-1"^^ . "7.2E1"^^ . "6.77566E-2"^^ . "3.06768E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/communicationTreatment" . "Rudy V. Nydegger" . "1974-05-01:00"^^ . . . "1.0E0"^^ . "72"^^ . "72"^^ . "5.08E-1"^^ . . . . . "2"^^ . "5.0E-1"^^ . . "2"^^ . . "1973"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab" . "Monetary" . "Partner" . "Repeated" . . "2020-12-17T00:11:43.158Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .