. . . . . "2.30659E-1"^^ . "4.0E1"^^ . "1.28212E-1"^^ . "5.66154E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/communicationContent" . "Brian Betz" . "Gyuseog Han" . "Svenn Lindskold" . "1986-06-01:00"^^ . . . "0.0E0"^^ . "40"^^ . "40"^^ . "6.04E-1"^^ . . . . "2"^^ . "8.0E-1"^^ . . "2"^^ . . "1986"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab" . "Partner" . "Repeated" . . "2020-12-17T00:04:38.604Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .