. . . . . "2.04978E-1"^^ . "3.72316E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/individualDifferenceLevel" . . "2.94118E-1"^^ . "102"^^ . "5.40763E1"^^ . "102"^^ . "5.40763E-1"^^ . "2.97437E1"^^ . . . . . "4"^^ . "5.0E-1"^^ . . "101"^^ . . "2007"^^ . "Master’s thesis" . "Public Goods Game" . "Lab" . "Non-monetary" . "Partner" . "Repeated" . . "2020-12-16T23:30:01.790Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .