to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Please help improve this media file by adding it to one or more categories, so it may be associated with related media files (how?), and so that it can be more easily found.
Please notify the uploader with
{{subst:Please link images|File:Generalized Exchange Structures (example).png}} ~~~~
Captions
Add a one-line explanation of what this file represents
Uploaded a work by T. Yamagishi & Karen Cook from Yamagishi T, Cook KS (1993). "Generalized Exchange and Social Dilemmas". Social Psychology Quarterly. 56 (4): 235–248. with UploadWizard