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bubbles in classical asset market experiments. Our setup is more realistic as it offers multiple securities that are … its rationality can be evaluated. Quick consensus emerges early yielding pronounced market bubbles. The overpricing …
Persistent link: https://www.econbiz.de/10011514493
We propose a novel class of models in which the crash hazard rate is determined by a function of a non-local estimation of mispricing. Rooted in behavioral finance, the non-local estimation embodies in particular the characteristic of "anchoring" on past price levels and the "probability...
Persistent link: https://www.econbiz.de/10012800780
price dynamics with recurring bubbles in all treatments …
Persistent link: https://www.econbiz.de/10013192083
introduced in the first volume to a more technical level. Where volume I provided an introduction to the mathematics of bubbles …Chapter1 Asset price dynamics and stochastic processes -- Chapter2 Stylized facts of financial markets and bubbles … -- Chapter3 Introduction to contagions and bubbles -- Chapter4 Rational Social Learning -- Chapter5 Bubbles -- Chapter6 …
Persistent link: https://www.econbiz.de/10014019830
Allein in den ersten drei Wochen nach dem Mauerfall zahlte die Bundesrepublik an 16,4 Millionen DDR-Bürger jeweils 100 Mark Begrüßungsgeld aus. Was hätte aus diesem Einsatz in der seither vergangenen Zeit bei geschickter oder weniger geschickter Anlagetaktik werden können? Die politischen...
Persistent link: https://www.econbiz.de/10013517100
Persistent link: https://www.econbiz.de/10015142186
fundamental cause of the unfolding financial and economic crisis: the accumulation of several bubbles and their interplay and …
Persistent link: https://www.econbiz.de/10003970395
We study an economy populated by three groups of logarithmic agents: Constrained agents subject to a portfolio constraint that limits their risk-taking, unconstrained agents subject to a standard nonnegative wealth constraint, and arbitrageurs with access to uncollateralized credit. Such credit...
Persistent link: https://www.econbiz.de/10010257492
Financial bubbles are subject to debate and controversy. However, they are not well understood and are hardly ever … specific traces, bubbles may be recognised in advance: that is, before they burst. In this paper, we will explain the mechanism … behind financial bubbles in an intuitive way. We will show how the log-periodic power law emerges spontaneously from the …
Persistent link: https://www.econbiz.de/10010411859
Abreu and Brunnermeier (2003) have argued that bubbles are not suppressed by arbitrageurs because they fail to … with the alternative according to which bubbles persist due to the difficulty of agreeing on the end of bubbles. We present …. We find overwhelming evidence that the beginning of bubbles is much better constrained that their end. Our results are …
Persistent link: https://www.econbiz.de/10011507794