. . . . . "2.81633E-1"^^ . "2.4E1"^^ . "3.17473E-1"^^ . "1.150132E-1"^^ . "https://data.cooperationdatabank.org/vocab/prop/communicationTreatment" . "Rudy V. Nydegger" . "1980-03-01:00"^^ . . . "1.0E0"^^ . "24"^^ . "24"^^ . "7.55667E-1"^^ . . . . . "2"^^ . "5.0E-1"^^ . . "2"^^ . . "1977"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab" . "Monetary" . "Partner" . "Repeated" . . "2020-12-17T00:11:46.287Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .