. . . . . "6.30777E-2"^^ . "1.4E2"^^ . "1.21088E-1"^^ . "2.94094E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/conflictIndexLevel" . "https://data.cooperationdatabank.org/vocab/prop/conflictIndexValue" . "Dietmar Fehr" . "John Duffy" . "2017-07-10"^^ . . . "140"^^ . "140"^^ . "8.2E-2"^^ . . . . . "2"^^ . "3.33E-1"^^ . "4.0E-1"^^ . . "2"^^ . . "2015"^^ . "Published Article" . "Prisoner's Dilemma Game" . "Lab" . "Monetary" . "Stranger" . "One-shot" . . "2020-12-16T23:43:24.659Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .