14 citations · 34 across the 11 of their papers we have counts for
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physics.soc-ph2024
Dynamical toy model of interacting agents robustly exhibiting Zipf's law
Tohru Tashiro, Megumi Koshiishi, Tetsuo Deguchi
We propose a dynamical toy model of agents which possess a quantity and have an interaction radius depending on the amount of the quantity. They exchange the quantity with agents e…
physics.soc-ph2013
Hierarchical Bass model
Tohru Tashiro
We propose a new model about diffusion of a product which includes a memory of how many adopters or advertisements a non-adopter met, where (non-)adopters mean people (not) possess…
physics.soc-ph2012★ 4 cited
Hierarchical logistic equation to describe the dynamical behavior of penetration rates
Tohru Tashiro, Hiroe Minagawa, Michiko Chiba
We propose a hierarchical logistic equation as a model to describe the dynamical behavior of a penetration rate of a prevalent stuff. In this model, a memory, how many people who a…