31 citations · 58 across the 4 of their papers we have counts for
4 papers
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…
The evolution of cooperation and diversity by integrated indirect reciprocity
Tatsuya Sasaki, Satoshi Uchida, Isamu Okada +1
Indirect reciprocity is one of the major mechanisms for the evolution of cooperation in human societies. There are two types of indirect reciprocity: upstream and downstream. Coope…
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…