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We consider cointegration rank estimation for a p-dimensional Fractional Vector Error Correction Model. We propose a … levels. The first step consists in estimating the parameters of the model under the null hypothesis of the cointegration rank … r=1,2,...,p-1. This step provides consistent estimates of the order of fractional cointegration, the cointegration …
Persistent link: https://www.econbiz.de/10010244531
cointegration model, of pairs of stock prices. We show the effect that using an encompassing prior under an orthogonal normalization …
Persistent link: https://www.econbiz.de/10010259626
A Bayesian model averaging procedure is presented that makes use of a finite mixture of many model structures within the class of vector autoregressive (VAR) processes. It is applied to two empirical issues. First, stability of the Great Ratios in U.S. macro-economic time series is investigated,...
Persistent link: https://www.econbiz.de/10011377110
) processes. The linear VAR model is extendedto permit cointegration, a range of deterministic processes, equilibrium restrictions …
Persistent link: https://www.econbiz.de/10011380727
This paper provides an extensive Monte-Carlo comparison of severalcontemporary cointegration tests. Apart from the … estimation or semi-nonparametric density approximations. Thecomparison is completed with a fully nonparametric cointegration test …
Persistent link: https://www.econbiz.de/10011300549
It is well established that the shocks driving many key macro-economic and financial variables display time-varying volatility. In this paper we consider estimation and hypothesis testing on the coefficients of the co-integrating relations and the adjustment coefficients in vector...
Persistent link: https://www.econbiz.de/10010225789
In this paper we consider the Fractional Vector Error Correction model proposed in Avarucci (2007), which is characterized by a richer lag structure than models proposed in Granger (1986) and Johansen (2008, 2009). We discuss the identification issues of the model of Avarucci (2007), following...
Persistent link: https://www.econbiz.de/10010348412
For many assets, trading is fragmented across multiple exchanges. Price discovery measures summarize the informativeness of trading on each venue for discovering the assetś true underlying value. We explore intraday variation in price discovery using a structural model with time-varying...
Persistent link: https://www.econbiz.de/10010250525
Persistent link: https://www.econbiz.de/10010191001
size distortions in conventional cointegration tests, which may be resolved using the wild bootstrap, as shown by Cavaliere …
Persistent link: https://www.econbiz.de/10012026102