arXiv · 1101.3998
Modelling the Spatial Dynamics of Culture Spreading in the Presence of Cultural Strongholds
Abstract
Cultural competition has throughout our history shaped and reshaped the geography of boundaries between humans. Language and culture are intimately connected and linguists often use distinctive keywords to quantify the dynamics of information spreading in societies harbouring strong culture centres. One prominent example, which is addressed here, is Kyoto's historical impact on Japanese culture. We construct a first minimal model, based on shared properties of linguistic maps, to address the interplay between information flow and geography. In particular, we show that spreading of information over Japan in the pre-modern time can be described as a Eden growth process, with noise levels corresponding to coherent spatial patches of sizes given by a single days walk, and with patch-to-patch communication time comparable to the time between human generations.
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Ludvig Lizana, Namiko Mitarai, Hiizu Nakanishi, Kim Sneppen. 2011-01-20. Modelling the Spatial Dynamics of Culture Spreading in the Presence of Cultural Strongholds. https://doi.org/10.1103/physreve.83.066116
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