News
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Common frame for analyzing complex systems in Physics and Economics 09 January 2019
Scientists often need to make sense of complex systems without knowing the important parameters or even without access to all the information. A colla...
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Leiden econophysics model tested best by central banks 01 June 2017
A full overview of all loans and debts between banks would help preventing a new financial collapse. But banks do not provide this information. An eco...
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Century-old Physics Assumption Proven Wrong 02 March 2016
A new discovery proves that it matters which approach researchers take in analyzing large physical, social or biological systems that have a networked...
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Complexity Models to Prevent Financial Crashes 19 February 2016
The financial system needs complexity theory to predict economic crises like the 2008 meltdown. An international team of scientists, including Leiden ...