Below are links to the unedited, uncorrected final draft of a BBS target
article that has been accepted for publication. This preprint has been
prepared for potential commentators who wish to nominate themselves for
formal commentary invitation. Please DO NOT write a commentary until you
receive a formal invitation. If you are invited to submit a commentary, a
copyedited, corrected version of this paper will be posted.
"To Give and to Give Not: The behavioral ecology of human food transfers"
Michael Gurven
Please click here for the PDF file