31 citations · 58 across the 4 of their papers we have counts for
3 papers · 1 filter
An attention economy model of co-evolution between content quality and audience selectivity
Masaki Chujyo, Isamu Okada, Hitoshi Yamamoto +2
Human attention has become a scarce and strategically contested resource in digital environments. Content providers increasingly engage in excessive competition for visibility, oft…
A norm knockout method on indirect reciprocity to reveal indispensable norms
Hitoshi Yamamoto, Isamu Okada, Satoshi Uchida +1
Although various norms for reciprocity-based cooperation have been suggested that are evolutionarily stable against invasion from free riders, the process of alternation of norms a…
The Evolution of Reputation-Based Cooperation in Regular Networks
Tatsuya Sasaki, Hitoshi Yamamoto, Isamu Okada +1
Despite recent advances in reputation technologies, it is not clear how reputation systems can affect human cooperation in social networks. Although it is known that two of the maj…