2 papers
physics.soc-ph2026
The gold-rush effect: how innovation speeds up
Alessandro Bellina, Gabriele Di Bona, Giordano De Marzo +1
Innovation records often exhibit "hockey-stick" patterns of abrupt, near-singular growth at the collective level. However, this macroscopic explosiveness stands in stark contrast t…
physics.soc-ph2025
Modelling Singularities in Macroevolution
Alessandro Bellina, Giordano De Marzo, Vittorio Loreto
Macroevolutionary dynamics often display sudden, explosive surges, where systems remain relatively stable for extended periods before experiencing dramatic acceleration that freque…