Figure 3
From: Cultural diversity and wisdom of crowds are mutually beneficial and evolutionarily stable
(a) Distribution of scores, (b) complementary cdf of in-degrees k, and (c) dynamics of the model, all for \(z=.98\), \(p=.52\). Panel (b) reveals that the distribution of in-degrees decays as a power-law \(k^{-1-\mu }\) with \(\mu \approx .75\). A value of \(\mu \le 1\) means that the first moment of k formally diverges, symptomatic of a “winner-takes-all” effect.
