. . . . . "6.8362E-1"^^ . "1.4E2"^^ . "3.02405E-2"^^ . "1.46971E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/sVOType" . . . "140"^^ . "1.475E0"^^ . "140"^^ . "3.6875E-1"^^ . "1.21E0"^^ . . . . . "2"^^ . "3.33333E-1"^^ . . "5"^^ . . "2003"^^ . "Working paper" . "Prisoner's Dilemma Game" . "Lab" . "Monetary" . "Stranger" . "One-shot" . . "2020-12-17T00:25:06.873Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .