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This review deals with several microscopic models of financial markets which have been studied by economists and physicists over the last decade: Kim- Markowitz, Levy-Levy-Solomon, Cont-Bouchaud, Solomon-Weisbuch, Lux-Marchesi, Donangelo-Sneppen and Solomon-Levy-Huang. After an overview of...
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Econophysics applies the techniques of physics and nonlinear dynamics to complex economic problems. This essay invokes … econophysics in order to introduce a theoretical model that aspires to encompass all essential features of real financial markets …. It summarizes the central argument of my book, Econophysics and Capital Asset Pricing: Splitting the Atom of Systematic …
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Mit der Finanzkrise ist auch die klassische ökonomische Theoriebildung in eine Krise geraten: In effizienten Märkten sollte es eigentlich keine Asset-Blasen und Börsencrashs geben. Als interdisziplinärer Ansatz der Wirtschaftswissenschaften und der Physik besteht der Anspruch der...
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