Showing 1 - 10 of 13
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
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
on fractional integration at the long run or zero frequency, although adequately describing the persistent behavior of …
Persistent link: https://www.econbiz.de/10013092074
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
span the period from 1660 to 2016. Specifically, we use both parametric and non-parametric fractional integration …
Persistent link: https://www.econbiz.de/10012917992
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
This paper applies long-memory techniques (both parametric and semi-parametric) to examine whether Brexit has led to any significant changes in the degree of persistence of the FTSE 100 Implied Volatility Index (IVI) and of the British pound’s implied volatilities (IVs) vis-à-vis the main...
Persistent link: https://www.econbiz.de/10013315435
In this paper we model the volatility of the spread between the overnight interest rate and the central bank policy rate (the policy spread) for the euro area and the UK during the two main phases of the financial crisis that began in late 2007. During the crisis, the policy spread exhibited...
Persistent link: https://www.econbiz.de/10013094544