. . . . . "1.39729E0"^^ . "8.1E1"^^ . "6.14422E-2"^^ . "2.75417E-2"^^ . "https://data.cooperationdatabank.org/vocab/prop/partnerPerceptionLevel" . "David de Cremer" . "2002-10-01:00"^^ . . . "2.59259E-1"^^ . "81"^^ . "1.191E2"^^ . "81"^^ . "3.97E-1"^^ . "2.0573E1"^^ . . . . . "3"^^ . "6.6E-1"^^ . . "301"^^ . . "2001"^^ . "Published Article" . "Public Goods Game" . "Lab" . "Monetary" . "Stranger" . "One-shot" . . "2020-12-16T23:39:36.531Z"^^ . . . . "2020-12-01T00:00:00.000Z"^^ . .