2 papers
physics.soc-ph2026
Logarithmic scaling and stochastic criticality in collective attention
Keisuke Okamura
We uncover a universal scaling law governing the dispersion of collective attention and identify its underlying stochastic criticality. By analysing large-scale ensembles of Wikipe…
cs.DL2025
Evolving interdisciplinary contributions to global societal challenges: A 50-year overview
Keisuke Okamura
Addressing global societal challenges necessitates insights and expertise that transcend the boundaries of individual disciplines. In recent decades, interdisciplinary collaboratio…