Rotating the Necker cube: A bioeconomic approach to cooperation and the causal role of synergy in evolution

The paradox of widespread cooperation in an intensely competitive natural world has been a major focus of theory and research in evolutionary biology and related disciplines over the past several decades. While much of the earlier work in this vein was gene-centered and grounded in inclusive fitness (or kin selection) theory, more recent developments suggest that it might also be useful to view cooperation (and biological complexity) from a bioeconomic perspective. Here I will briefly explore the case for a paradigm shift, with special reference to the role of functional synergy as a distinct class of interdependent causal influences in evolution. I will argue that synergies of various kinds have been important drivers for cooperation in living systems at all levels. From this perspective, inclusive fitness and other factors may be enablers for cooperation, but the many exceptions show that genetic relatedness is neither necessary nor sufficient for the emergence of cooperative phenomena. Copyright Springer Science+Business Media, LLC. 2013