. . . . . "-1.00895E-1"^^ . "3.06E2"^^ . "1.32154E-2"^^ . "6.5717E-3"^^ . "https://data.cooperationdatabank.org/vocab/prop/ethnicityUS" . "https://data.cooperationdatabank.org/vocab/prop/heterogeneousEthnicity" . "Justine Burns" . "Malcolm Keswell" . "2015-10-01:00"^^ . . . "5.62E-1"^^ . "420"^^ . "7.147E0"^^ . "420"^^ . "7.147E-1"^^ . "3.162E0"^^ . . . . . "6"^^ . "5.0E-1"^^ . . "11"^^ . . "2014"^^ . "Published Article" . "Public Goods Game" . "Lab" . "Monetary" . "Partner" . "Repeated" . . "2020-12-16T23:32:02.713Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .