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The 1997 collapse of the Albanian economy caused by the collapse of economy-widePonzi schemes contrasts sharply to itssuccess status as a post-socialist transition country in the years 1992-1996. Inthis paper, an attempt is made to explain this'Albanian Paradox'. The specific Albanian conditions...
Persistent link: https://www.econbiz.de/10011256811
We investigate the direct connection between the uncertainty related to estimated stable ratios of stock prices and risk and return of two pairs trading strategies: a conditional statistical arbitrage method and an implicit arbitrage one. A simulation-based Bayesian procedure is introduced for...
Persistent link: https://www.econbiz.de/10011272592
correlation MSV model, the conditional/stochastic Wishart autoregressive models, the matrix-exponential MSV model, and the … outperform existing dynamic conditional correlation models for forecasting future covariances. Among the new fMSV models, the …
Persistent link: https://www.econbiz.de/10011272593
Accurate prediction of risk measures such as Value at Risk (VaR) and Expected Shortfall (ES) requires precise estimation of the tail of the predictive distribution. Two novel concepts are introduced that offer a specific focus on this part of the predictive density: the censored posterior, a...
Persistent link: https://www.econbiz.de/10011255481
We analyze earnings forecasts retrieved from the I/B/E/S database concerning 596 firms for the sample 1995 to 2011, with a specific focus on whether these earnings forecasts can be predicted from available data. Our main result is that earnings forecasts can be predicted quite accurately using...
Persistent link: https://www.econbiz.de/10011255828
discuss ten things potential users should know about the limits of the Dynamic Conditional Correlation (DCC) representation …
Persistent link: https://www.econbiz.de/10011255860
When the yield curve is modelled using an affine factor model, residuals may still contain relevant information and do not adhere to the familiar white noise assumption.This paper proposes a pragmatic way to improve out of sample performance for yield curve forecasting. The proposed adjustment...
Persistent link: https://www.econbiz.de/10011255974
See also the publication J.G. de Gooijer, C.G.H. Diks & L.T. Gatarek, 2012, 'Information flows around the globe: predicting opening gaps from overnight foreign stock price patterns', <I>Central European Journal of Economic Modelling and Econometrics</I>, 4(1), 23-44.<P> This paper describes a forecasting...</p></i>
Persistent link: https://www.econbiz.de/10011256037
An analysis of about 300000 earnings forecasts, created by 18000 individual forecasters for earnings of over 300 S&P listed firms, shows that these forecasts are predictable to a large extent using a statistical model that includes publicly available information. When we focus on the...
Persistent link: https://www.econbiz.de/10011256066
Conditional Correlation (DCC) representation for estimating and forecasting time-varying conditional correlations. The reasons …
Persistent link: https://www.econbiz.de/10011256093