Econophysics: An Introduction to Correlations & Complexity

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In summary, the conversation discusses the topic of econophysics and the request for introductory literature on the subject. The speaker mentions that there is limited introductory literature available and suggests looking into research papers and provides links to relevant resources. They also mention two questions they have been thinking about related to econophysics.
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tt
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Just considering writing a masters thesis on Econophysics. Currently reading the book "An Introduction to Econophysics: Correlations and Complexity in Finance" by Mantegna and Stanley. Could you recommend me some introductory literature on the subject, not just on econophysics, but econometrics would be welcome too. Thanks.
 
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Economy is not for physicists as it is a human invention. If you got a physics degree keep on doing science of good quality ;)
 
  • #3
tt said:
Just considering writing a masters thesis on Econophysics. Currently reading the book "An Introduction to Econophysics: Correlations and Complexity in Finance" by Mantegna and Stanley. Could you recommend me some introductory literature on the subject, not just on econophysics, but econometrics would be welcome too. Thanks.

I don't think that there is very much in the way of intro literature to the field. It's all research papers.

One thing that you might find interesting is how little econophysics is used by physicists working in Wall Street.
 
  • #4
Here's a link to a lot of papers in quantitative finance

http://arxiv.org/archive/q-fin

Also take a look at

http://cob.jmu.edu/.../Debating%20the%20Role%20of%20Econophysics.doc

http://www.debunking-economics.com/Papers/Econophysics/GallegattiKeenLuxOrmerod2006WorryingTrendsInEconophysics_PhysicaA370pp1-6.pdf

Two questions that I've been thinking about are:

1) it is possible to model the economic meltdown as a first order phase transition and thereby calculate the amount of required capital that is needed for a stable financial system, and

2) in finance you have a situation in which models can change the economy. How can this be modeled.
 
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1. What is econophysics?

Econophysics is a relatively new field of study that combines concepts and methods from economics and physics to analyze and model complex systems in economics and finance. It focuses on understanding the behavior of financial markets, economic networks, and other economic phenomena through the lens of physics principles.

2. How is econophysics different from traditional economics?

Econophysics differs from traditional economics in that it uses mathematical and statistical tools from physics, such as network theory, chaos theory, and complexity theory, to study economic systems. It also places a greater emphasis on understanding the underlying mechanisms and dynamics of these systems, rather than solely relying on statistical analysis.

3. What are some examples of applications of econophysics?

Econophysics has been applied to various areas, including stock market analysis, predicting financial crises, modeling income and wealth distributions, and understanding the dynamics of economic networks. It has also been used to study topics such as collective behavior, decision-making processes, and information diffusion in economics and finance.

4. How do correlations play a role in econophysics?

Correlations are an essential aspect of econophysics, as they help to identify patterns and relationships between different economic variables. By studying these correlations, econophysicists can gain insights into the behavior of complex systems and make predictions about future trends and events.

5. Is econophysics a widely accepted field?

While econophysics is still a relatively new field, it has gained increasing recognition and acceptance among economists, physicists, and other scientists. Many universities now offer courses and research programs in econophysics, and its methods and findings have been published in numerous academic journals. However, there is still ongoing debate and criticism surrounding its approach and applicability to economics and finance.

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