_:Bc1b020f5310deedc771add3a65578646 _:Bb2ff040123b309f442d7df65d9ec0f7a . _:Bc1b020f5310deedc771add3a65578646 "2001"^^ . _:Bc1b020f5310deedc771add3a65578646 _:B18856502fbf04edd947c5f879ddd5b45 . _:Bb2ff040123b309f442d7df65d9ec0f7a "Tilburg" . _:Bb2ff040123b309f442d7df65d9ec0f7a . _:B835fe4560ebd441245b336d95415b90e . _:B835fe4560ebd441245b336d95415b90e "2021-10-11"^^ . _:B835fe4560ebd441245b336d95415b90e "2002-01-31"^^ . _:B835fe4560ebd441245b336d95415b90e . _:B835fe4560ebd441245b336d95415b90e . _:B835fe4560ebd441245b336d95415b90e "236410067" . _:B835fe4560ebd441245b336d95415b90e . _:B835fe4560ebd441245b336d95415b90e . _:B18856502fbf04edd947c5f879ddd5b45 "Tilburg University" . _:B18856502fbf04edd947c5f879ddd5b45 . . . . . . . . "" . "Why announce leadership contributions? : an experimental study of the signaling and reciprocity hypotheses" . "Why announce leadership contributions? : an experimental study of the signaling and reciprocity hypotheses / by Jan Potters, Martin Sefton and Lise Vesterlund" . _:B835fe4560ebd441245b336d95415b90e . . . "en" . . . . "" . "0"^^ . _:Bc1b020f5310deedc771add3a65578646 .