Showing 1 - 10 of 198
Persistent link: https://www.econbiz.de/10006649825
Persistent link: https://www.econbiz.de/10006012915
This impressive Handbook presents the quantitative techniques that are commonly employed in empirical finance research together with real-world, state-of-the-art research examples.
Persistent link: https://www.econbiz.de/10011175003
Many recent studies documented the presence of speculative bubbles, defined as systematic and increasing deviations of actual prices from fundamentals, in asset prices. However, thus far, the usefulness of such models has been examined in the literature only from a statistical perspective. In...
Persistent link: https://www.econbiz.de/10005607945
This study tests for the presence of periodically, partially collapsing speculative bubbles in the sector indices of the S&P 500 using a regime-switching approach. We also employ an augmented model that includes trading volume as a technical indicator to improve the ability of the model to time...
Persistent link: https://www.econbiz.de/10008494436
We examine whether a three-regime model that allows for dormant, explosive and collapsing speculative behaviour can explain the dynamics of the S&P 500. We extend existing models of speculative behaviour by including a third regime that allows a bubble to grow at a steady rate, and propose...
Persistent link: https://www.econbiz.de/10005232063
Persistent link: https://www.econbiz.de/10005251269
Persistent link: https://www.econbiz.de/10007732327
Following early failures, more recent empirical evidence has suggested that timing entries to and exits from equity markets may be feasible. A number of approaches to this most basic form of dynamic asset allocation are available, but which works best? This study investigates the relative...
Persistent link: https://www.econbiz.de/10012735975
In this paper we test for the presence of periodically partially collapsing, positive and negative speculative bubbles in the Samp;P 500 Composite Index for the period 1888-2003. We extend existing regime - Switching models of speculative behavior by including abnormal volume as an indicator of...
Persistent link: https://www.econbiz.de/10012736018