Testosterone inhibits trust but promotes reciprocity
Psychological Science (2013) - Comment
pubmed: 24071565  doi: 10.1177/0956797613495063  issn: 0956-7976  issn: 1467-9280 

Maarten A. S. Boksem, Pranjal H. Mehta, Bram Van Den Bergh, Veerle Van Son, Stefan T. Trautmann, Karin Roelofs, Ale Smidts, Alan G. Sanfey