On responder trials (N = 16) the computer was programmed to present, after a random delay (500–4500 ms), one of four different types of offers: equal offers (50% of the pie), equitable offers (based on contributions), unfair offers (10% of the pie), and hyperfair offers (90% of the pie).
![[This page as RDF]](http://data.gesis.org/somesci/static/rdf-icon.gif){kind=icon}