SFI has hosted an annual Complexity-GAINs school — two-week-long programs organized around a theme for Ph.D. students — in ...

Recent work has demonstrated that many social networks, and indeed many networks of other types also, have broad distributions of vertex degree. Here we show that this has a substantial impact on the ...

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Ruggeri, A.,Olsson, H.,Katsikopoulos, K. V. We used a cue-generation and a cue-selection paradigm to investigate the cues children (9- to 12-year-olds) and young adults (17-year-olds) generate and ...

Extraterrestrial and artificial life have long captivated the human mind. Knowing only the building blocks of our own biosphere, can we predict how life may exist on other planets? What factors will ...

Half a century ago, economic research took a little-noticed yet dramatic departure from the study of concepts most people might be familiar with from Econ 101. The field shifted from an almost ...

On December 19, the SFI Press published Volume 4 of Foundational Papers in Complexity Science. Following the publication of Volumes 1 and 2 in May and Volume 3 in September, this concluding book ...

As city population grows, so does violent crime, contagious diseases, and per-capita GDP. A significant body of research has investigated what drives this scaling relationship, examining factors ...

Simon A. LevinScience Board at SFI; James S. McDonnell Distinguished University Professor in Ecology and Evolutionary Biology at Princeton ...

In this inaugural working group on Cognitive Regime Shift, complexity tools and models developed to understand network phenomena in physiological, sociological, ecological, and financial realms will ...

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