Revisiting Abrams et al. 1993

In a paper published in Evolutionary Ecology in 1993, Peter Abrams, Hiroyuki Matsuda and Yasushi Harada developed models to examine adaptive change in continuous traits under different conditions, and show that they can result in both stable fitness minima and unstable fitness maxima. Abrams and colleagues also discuss real biological scenarios in which the adaptive … Continue reading Revisiting Abrams et al. 1993

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Revisiting West-Eberhard 1975

In a paper published in The Quarterly Review of Biology in 1975, Mary Jane West-Eberhard reviewed the literature on kin selection and  outlined "social, ecological and developmental factors" that might influence the evolution of beneficial social interactions. West-Eberhard was motivated to write this paper because she felt that there was too much emphasis on the … Continue reading Revisiting West-Eberhard 1975