Showing 1 - 10 of 176
There are few multicity studies to address the effect of short-term effect of particulate matter air pollution on daily Coronary Heart Disease (CHD) mortality in developing countries, much fewer to further discuss its threshold and seasonal effect. This study investigates the season-varying...
Persistent link: https://www.econbiz.de/10011663437
This article provides a comprehensive econometric analysis of factors driving aggregate mortality rates over time. It differs from previous studies in this field by simultaneously considering an extensive set of macroeconomic, socio-economic and ecological factors as explanatory variables....
Persistent link: https://www.econbiz.de/10010265667
Using data for six OECD countries, this paper studies the effect of macroeconomic conditions on the mortality index kt in the well-known Lee-Carter model. Significant correlations are found with real GDP growth rates in Australia, Canada, and the United States, and with unemployment rate changes...
Persistent link: https://www.econbiz.de/10010265670
Using data for six OECD countries, this paper studies the effect of macroeconomic conditions on the mortality index kt in the well-known Lee-Carter model. Significant correlations are found with real GDP growth rates in Australia, Canada, and the United States, and with unemployment rate changes...
Persistent link: https://www.econbiz.de/10008939791
This article provides a comprehensive econometric analysis of factors driving aggregatemortality rates over time. It differs from previous studies in this field by simultaneouslyconsidering an extensive set of macroeconomic, socio-economic and ecological factors asexplanatory variables. Germany...
Persistent link: https://www.econbiz.de/10005862604
Risk attitude and perception is reflected in brain reactions during RPID experiments. Given the fMRI data, an important research question is how to detect risk related regions and to investigate the relation between risk preferences and brain activity. Conventional methods are often insensitive...
Persistent link: https://www.econbiz.de/10011335460
This paper proposes a test for missing at random (MAR). The MAR assumption is shown to be testable given instrumental variables which are independent of response given potential outcomes. A nonparametric testing procedure based on integrated squared distance is proposed. The statistic's...
Persistent link: https://www.econbiz.de/10011335476
Classical asset allocation methods have assumed that the distribution of asset returns is smooth, well behaved with stable statistical moments over time. The distribution is assumed to have constant moments with e.g., Gaussian distribution that can be conveniently parameterised by the first two...
Persistent link: https://www.econbiz.de/10011380690
We examine price discovery in the Credit Default Swap and corporate bond market. By using a Markov switching framework we are able to analyze the dynamic behavior of the information shares during tranquil and crisis periods. The results show that price discovery takes place mostly on the CDS...
Persistent link: https://www.econbiz.de/10011380703
We establish estimation methods to determine co-jumps in multivariate high-frequency data with nonsynchronous observations and market microstructure noise. The ex-post quadratic covariation of the signal part, which is modeled by an Itˆo-semimartingale, is estimated with a locally adaptive...
Persistent link: https://www.econbiz.de/10010330968