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by mathieutd 1476 days ago
One cool way to generate Zipf's law is through random growth. See an example here for the distribution of cities:

https://academic.oup.com/qje/article/114/3/739/1848099

The idea is that if the growth rate of a city is drawn from the same distribution, regardless of the actual city size, we get Zipf's law. To me this is a reasonable explanation why we see Zipf's law in many places in nature.