Showing 1 - 10 of 222
This paper investigates the empirical relevance of different unemployment theories in three major economies, namely the … UK, the US and Japan, by estimating the degree of dependence in the unemployment series. Both univariate and multivariate …. Specifically, when taking a univariate approach, the unit root null cannot be rejected in case of the UK and Japanese unemployment …
Persistent link: https://www.econbiz.de/10011067197
This paper analyses monthly hours worked in the US over the sample period 1939m1 – 2011m10 using a cyclical long memory model; this is based on Gegenbauer processes and characterised by autocorrelations decaying to zero cyclically and at a hyperbolic rate along with a spectral density that is...
Persistent link: https://www.econbiz.de/10010877961
This paper examines several US monthly financial time series data using fractional integration and cointegration techniques. The univariate analysis based on fractional integration aims to determine whether the series are I(1) (in which case markets might be efficient) or alternatively I(d) with...
Persistent link: https://www.econbiz.de/10008914282
This paper examines the relationship between US disposable personal income (DPI) and house price index (HPI) during the last twenty years applying fractional integration and long-range dependence techniques to monthly data from January 1991 to July 2010. The empirical findings indicate that the...
Persistent link: https://www.econbiz.de/10008671722
In this paper we use fractional integration techniques to examine the degree of integration of four US stock market indices, namely the Standard and Poor, Dow Jones, Nasdaq and NYSE, at a daily frequency from January 2005 till December 2009. We analyse the weekly structure of the series and...
Persistent link: https://www.econbiz.de/10008727291
This paper investigates the statistical features and the macroeconomic determinants of youth unemployment in a number … policy actions are required for highly persistent series. Second, it investigates the main determinants of youth unemployment …
Persistent link: https://www.econbiz.de/10010752155
This paper examines the degree of persistence of youth unemployment (total, male and female) in twenty-four countries … are necessary to prevent short-term unemployment from becoming structural (long-term). …
Persistent link: https://www.econbiz.de/10010583640
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/10004979398
This paper analyses the long memory properties of quarterly real output per capita in the US (1948Q1 – 2008Q3) using non-parametric, semi-parametric and parametric techniques. The results vary substantially depending on the methodology employed. Evidence of mean reversion is obtained in a...
Persistent link: https://www.econbiz.de/10004979424
This paper proposes a very general time series framework to capture the long-run behaviour of financial series. The suggested model includes linear and non-linear time trends, and stationary and nonstationary processes based on integer and/or fractional degrees of differentiation. Moreover, the...
Persistent link: https://www.econbiz.de/10005181402