I'm excited to share this new preprint with @rebeccasaxe.bsky.socialosf.io/preprints/ps...

Imagine that you offer to buy someone coffee. What kind of expectations does this create, for what happens the next time? Does it create an expectation that the other person pays next time (reciprocal generosity)? Or does it create an expectation that you will pay again next time? (2/11)