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fractional integration and fractional cointegration techniques. These methods are more general and have higher power than the …
Persistent link: https://www.econbiz.de/10013013497
The expansion of regionalism has spawned an extensive theoretical literature analysing the effects of Free Trade Agreements (FTAs) on trade flows. In this paper we focus on FTAs (also called European agreements) between the European Union (EU-15) and the Central and Eastern European countries...
Persistent link: https://www.econbiz.de/10012769922
on fractional integration at the long run or zero frequency, although adequately describing the persistent behavior of …
Persistent link: https://www.econbiz.de/10013092074
fractional integration models. This type of analysis sheds light on the degree of persistence of the series, and on whether …
Persistent link: https://www.econbiz.de/10013055420
span the period from 1660 to 2016. Specifically, we use both parametric and non-parametric fractional integration …
Persistent link: https://www.econbiz.de/10012917992
. Fractional integration or I(d) models are estimated with a variety of specifications for the error term. In brief, we find … evidence that a lower degree of integration is associated with lower data frequencies. In particular, when the data are …
Persistent link: https://www.econbiz.de/10013082343
In this paper we specify a multi-factor long-memory process that enables us to estimate the fractional differencing parameters at each frequency separately, and adopt this framework to model quarterly prices in three European countries (France, Italy and the UK). The empirical results suggest...
Persistent link: https://www.econbiz.de/10013071161
period 1966-2009 using fractional integration and cointegration techniques. The degree of integration and non-linearity of …
Persistent link: https://www.econbiz.de/10013019858
This paper estimates a reduced-form model to assess the credit risk of General Insurance (GI) non-life firms in the UK. Compared to earlier studies, it uses a much larger sample including 30 years of data for 515 firms, and also considers a much wider set of possible determinants of credit risk....
Persistent link: https://www.econbiz.de/10012986163
different orders of integration and deterministic components in each subsample (see Gil-Alana, 2006). First, we extend it to the …
Persistent link: https://www.econbiz.de/10012779948