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.Otherwise, copulas are a statistic tool to model the dependence in a realistic and less restrictive way,taking better account of the … stylized facts in finance.This paper is a practical implementation of the copulas theory to model dependence between differen … bivariate VaR level curves and to study extremal dependence between hedgefunds strategies and share index returns through the …
Persistent link: https://www.econbiz.de/10011074324
High prices and insufficient quality of care are observed in nursing homes in France. Reforms are currently under discussion, but governments are facing a dilemma : any measure of price cut is likely to affect quality and any improvement in quality would probably be inflationary. This work...
Persistent link: https://www.econbiz.de/10011074680
Here is an example on how to calculate the risk of a portfolio using bivariate parametric copulas and Monte Carlo simulation. First, the parameter of the copula are estimated, then marginal distributions are fitted and value at risk (VaR) and tail value at risk (TVaR) are calculated.
Persistent link: https://www.econbiz.de/10011170419
affecting mining technology, employment creation and labour costs, etc; analyses local level industrial development dependence …
Persistent link: https://www.econbiz.de/10011084830
<b>Resumen:</b><br> <br> En este trabajo se analiza el perfil de las personas que proporcionan cuidados informales a personas con discapacidad en Andalucía –en comparación con el resto de España-, y se evalúa cómo la atención a estas personas condiciona las posibilidades de las mujeres en el mercado de...
Persistent link: https://www.econbiz.de/10011094247
Andalusia has some sort of dependence, i.e. can not perform for himself the eighteen activities, 30.4 percent of older … categories according to level of dependency. Well, the group of respondents with the highest level of dependence in Andalusia … and, in the same way, the dependence is greater in the Andalusian women in the other. So are the demographic, age and sex …
Persistent link: https://www.econbiz.de/10011094272
the general dependence between stock returns and oil price returns. Our findings suggest a weak dependence between oil … relatively strong dependence with the oil price series. The introduction of Euro in 1999 altered considerably dependence between …
Persistent link: https://www.econbiz.de/10011100102
The main objectives of this paper are to estimate the burden of tobacco-caused mortality as a whole and by main tobacco-related diseases in Kazakhstan, the Russian Federation, and Ukraine, and to assess the distributional health impact of an increase in tobacco taxation in these three countries....
Persistent link: https://www.econbiz.de/10011100429
The Common Security and Defence Policy is a part of the European Union’s Common Foreign and Security Policy (CFSP) and establishes the policy framework for the institutional structures and military instruments which have to deal with the security challenges in Europe’s geopolitical...
Persistent link: https://www.econbiz.de/10011188623
In this paper, we introduce a new measure of capital market efficiency. For its construction, we use the approaches of fractal dimension, Hurst exponent and entropy. The method is applied on 41 stock indices from the beginning of 2000 till the end of August 2011 and interesting results are found...
Persistent link: https://www.econbiz.de/10011195277