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Scaling and Multi-scaling in Financial Markets

Giulia Iori
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Abstract

This paper reviews some of the phenomenological models which have been introduced to incorporate the scaling properties of financial data. It also illustrates a microscopic model, based on heterogeneous interacting agents, which provides a possible explanation for the complex dynamics of markets' returns. Scaling and multi-scaling analysis performed on the simulated data is in good quantitative agreement with the empirical results.

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Giulia Iori. 2000-07-25. Scaling and Multi-scaling in Financial Markets. https://doi.org/10.1063/1.1358199

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