. . . . . "-1.12909E-1"^^ . "8.0E1"^^ . "6.23663E-2"^^ . "2.79209E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/gender" . "https://data.cooperationdatabank.org/vocab/prop/heterogeneousGender" . "Jill E. Borchert" . "Raymond T. Garza" . "1990-06-01:00"^^ . . . "5.0E-1"^^ . "80"^^ . "80"^^ . "4.157E-1"^^ . . . . . "6"^^ . "1.0E0"^^ . . "2"^^ . . "1990"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab" . "Hypothetical" . "Partner" . "Repeated" . . "2020-12-16T23:50:08.897Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .