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arXiv · 0809.3541

Labour Productivity Superstatistics

Hideaki Aoyama·Hiroshi Yoshikawa·Hiroshi Iyetomi·Yoshi Fujiwara
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Abstract

We discuss superstatistics theory of labour productivity. Productivity distribution across workers, firms and industrial sectors are studied empirically and found to obey power-distributions, in sharp contrast to the equilibrium theories of mainstream economics. The Pareto index is found to decrease with the level of aggregation, {\it i.e.}, from workers to firms and to industrial sectors. In order to explain these phenomenological laws, we propose a superstatistics framework, where the role of the fluctuating temperature is played by the fluctuating demand.

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Hideaki Aoyama, Hiroshi Yoshikawa, Hiroshi Iyetomi, Yoshi Fujiwara. 2008-09-21. Labour Productivity Superstatistics. https://doi.org/10.1143/ptps.179.80

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