. . . . . "-1.12281E0"^^ . "6.0E1"^^ . "2.71725E-2"^^ . "2.12809E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/threshold" . "https://data.cooperationdatabank.org/vocab/prop/thresholdLevel" . "Amnon Rapoport" . "Ramzi Suleiman" . "1992-04-01:00"^^ . . . "60"^^ . "3.20333E0"^^ . "60"^^ . "6.40667E-1"^^ . "5.23333E-1"^^ . . . . . "5"^^ . . "6"^^ . . "1.0E1"^^ . "1.5E1"^^ . "2.0E1"^^ . "1991"^^ . "Published Article" . "Public Goods Game" . "Lab" . "Monetary" . "Partner" . "Repeated" . . "2020-12-17T00:26:46.706Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .