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Financial markets’ deterministic aspects modeled by a low-dimensional equation
Scientific Reports. 2022. Vol. 12. Article 1693.
Orlando G., Ruedi S., Bufalo M.
We ask whether empirical finance market data (Financial Stress Index, swap and equity, emerging
and developed, corporate and government, short and long maturity), with their recently observed
alternations between calm periods and financial turmoil, could be described by a low‑dimensional
deterministic model, or whether this requests a stochastic approach. We find that a deterministic
model performs at least as well as one of the best stochastic models, but may offer additional insight
into the essential mechanisms that drive financial markets.
Language:
English
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