. . . . . "-5.67462E-2"^^ . "8.23E2"^^ . "6.17272E-3"^^ . "2.7387E-3"^^ . "https://data.cooperationdatabank.org/vocab/prop/nationality" . "Anna Dreber" . "Emma von Essen" . "Eva Ranehill" . "Juan-Camilo Cárdenas" . "Yamir Moreno" . "2014-03-10"^^ . . . "1.5E1"^^ . "8.0E0"^^ . "5.0E-1"^^ . "1.089E1"^^ . "823"^^ . "823"^^ . "4.11E-1"^^ . . . . . "2"^^ . . "2"^^ . . "2013"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab in the field" . "Non-monetary" . "Partner" . "Repeated" . . "2020-12-16T23:32:47.901Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .