id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_bascceymwrgitg6jrojsut75mi	Jonathan Birch	Hamilton's Two Conceptions of Social Fitness	2016	14	.pdf	application/pdf	5584	451	58	Hamilton introduced two conceptions of social fitness, which he called neighbor-modulated The first perspective is captured in Hamilton's neighbor-modulated fitness approach, which analyzes the correlations between an individual's genotype and its social neighborhood in order to predict when these correlations will give bearers of the genes for altruism greater reproductive output, calculate the net effect of a social behavior on the actor's genetic representation in the next generation (Hamilton 1964; Frank 1998; Grafen 2006). simply glosses the sij as "additive effects." However, I suggest that, to do justice to Hamilton's explicitly causal conception of social fitness, we should interpret sij in explicitly causal terms, as the causal effect of the jth individual on to assuming that the recipient's individual gene frequency predicts its social fitness only via correlations with actors and not via any other pathway	./cache/work_bascceymwrgitg6jrojsut75mi.pdf	./txt/work_bascceymwrgitg6jrojsut75mi.txt