Showing 1 - 10 of 19
Financial contagion and systemic risk measures are commonly derived from conditional quantiles by using imposed model assumptions such as a linear parametrization. In this paper, we provide model free measures for contagion and systemic risk which are independent of the specifcation of...
Persistent link: https://www.econbiz.de/10011309638
Increasing financial and political turmoil in the 1970s and 1980s coupled with oil shock prompted Governors of the G-10 countries to engage in cooperation and financial collaboration that eventually paved the road for the establishment of the Basel Committee on Banking Supervision in 1974. After...
Persistent link: https://www.econbiz.de/10012835664
We develop early warning models for financial crisis prediction using machine learning techniques on macrofinancial data for 17 countries over 1870–2016. Machine learning models mostly outperform logistic regression in out-of-sample predictions and forecasting. We identify economic drivers of...
Persistent link: https://www.econbiz.de/10012843879
Machine learning tools are well known for their success in prediction. But prediction is not causation, and causal discovery is at the core of most questions concerning economic policy. Recently, however, the literature has focused more on issues of causality. This paper gently introduces some...
Persistent link: https://www.econbiz.de/10012858391
This paper investigates the presence of long memory in corporate bond and stock indices of six European Union countries from July 1998 to February 2015. We compute the Hurst exponent by means of the DFA method and using a sliding window in order to measure long range dependence. We detect that...
Persistent link: https://www.econbiz.de/10012991734
Galvanized by the claims of Greenwood et al. in Bubbles for Fama that “a sharp price increase of an industry portfolio does not, on average, predict unusually low returns going forward”, and Fama’s quote (June, 2016) that “Statistically, people have not come up with ways of identifying...
Persistent link: https://www.econbiz.de/10012800716
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
We develop early warning models for financial crisis prediction by applying machine learning techniques to macrofinancial data for 17 countries over 1870–2016. Most nonlin-ear machine learning models outperform logistic regression in out-of-sample predictions and forecasting. We identify...
Persistent link: https://www.econbiz.de/10012705396
Huge difference a decade makes; from an uninterrupted growth in one decade (i.e. birth of the Justice and Development Party – AKP in August 2001 and the rise of the AKP during 2002-2013) to another decade of unorthodox policies induced by ever more authoritarianism (i.e. the loss of Istanbul...
Persistent link: https://www.econbiz.de/10013247768
The paper investigates the life-cycle of the 2008-2009 financial crisis by linking the Macroeconomic Imbalance Procedure (MIP) Scoreboard of the European Commission to the crisis database of the European Systemic Risk Board (ESRB). The novelty of the analysis is that early warning capacity of...
Persistent link: https://www.econbiz.de/10013248950