61 citations · 159 across the 15 of their papers we have counts for
3 papers · 1 filter
Statistical properties of user activity fluctuations in virtual worlds
Yan-Hong Yang, Wen-Jie Xie, Ming-Xia Li +2
User activity fluctuations reflect the performance of online society. We investigate the statistical properties of 1-min user activity time series of simultaneously online users in…
Non-Poisson donation behaviors in virtual worlds
Yan-Hong Yang, Ming-Xia Li, Wei-Xing Zhou +1
Similar to charitable giving in real world, donation behaviors play an important role in the complex interactions among individuals in virtual worlds. However, it is not clear if t…
Individual position diversity in dependence socioeconomic networks increases economic output
Wen-Jie Xie, Yan-Hong Yang, Ming-Xia Li +2
The availability of big data recorded from massively multiplayer online role-playing games (MMORPGs) allows us to gain a deeper understanding of the potential connection between in…