We study the co-evolutionary emergence of fairness preferences in the form of other-regarding behavior and its effect on the origination of costly punishment behavior in public good games. Our approach closely combines empirical results from three experiments with an evolutionary simulation model. In this way. we try to fill a gap between the evolutionary theoretical literature on coo... https://parisnaturalfoodes.shop/product-category/sea-rich-omega-3-lemon-d3-1500-750/