Nakayama, Shoichiro; Nakamura, Yasuyuki - In: Physica A: Statistical Mechanics and its Applications 337 (2004) 3, pp. 625-634
In general, it is difficult to investigate social phenomena mathematically or quantitatively due to non-linear interactions. Statistical physics can provide powerful methods for studying social phenomena with interactions, and could be very useful for them. In this study, we take a focus on...