. . . . . "3.26556E-1"^^ . "2.81481E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/punishmentTreatment" . . "3.0E1"^^ . "2.0E1"^^ . "4.44444E-1"^^ . "72"^^ . "1.273E1"^^ . "72"^^ . "4.24333E-1"^^ . "7.2845E0"^^ . . . . "4"^^ . "5.0E-1"^^ . . "31"^^ . . "2008"^^ . "Master’s thesis" . "Public Goods Game" . "Lab" . "Partner" . "Repeated" . . "2020-12-16T23:29:05.564Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .