. . . . . "6.26684E-1"^^ . "8.0E1"^^ . "7.40515E-2"^^ . "3.04244E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/intergroupComp" . "https://data.cooperationdatabank.org/vocab/prop/targetMembership" . "David De Cremer" . "Dirk P. Janssen" . "Mark Van Vugt" . "2007-01-01:00"^^ . . . "3.3E-1"^^ . "2.01E1"^^ . "120"^^ . "120"^^ . "6.85E-1"^^ . . . . . "6"^^ . . "2"^^ . . "8.0E0"^^ . "2006"^^ . "Published Article" . "Public Goods Game" . "Lab" . "Monetary" . "Stranger" . "One-shot" . . "2020-12-17T00:31:19.394Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .