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The paper provides simple and rigorous, albeit fairly general, derivations of valuation formulae for credit default swaptions and credit default index swaptions. Results of this work cover as special ...
The authors highlights the monitoring financial stability through financial conditions index approach in the U.S. The authors cite that monitoring financial stability requires understanding on how tra...
In this paper we propose a novel index to quantify and measure the flow of information on macro and micro scales. We discuss the implications of this index for knowledge management fields and also ...
The dramatic rise in crop prices that occurred in the fall of 2006 was the beginning of an unprecedented level of volatility in agricultural markets. Corn prices for most of this decade have fluctuate...
This paper was motivated by the need to establish the impact of importation into Nigeria and its main objectives were to find out the significant relationships between the official and parallel exchan...
Extracting market expectations has always been an important issue when making national policies and investment decisions in financial markets. In option markets, the most popular way has been to extr...
We compute the analytic expression of the probability distributions F{AEX,+} and F{AEX,-} of the normalized positive and negative AEX (Netherlands) index daily returns r(t). Furthermore, we define the...
In terms of the stock exchange returns, we compute the analytic expression of the probability distributions F{DAX,+} and F{DAX,-} of the normalized positive and negative DAX (Germany) index daily ret...
Empirical studies demonstrate that sector investments can provide substantial portfolio diversification benefits. Exchange-traded index funds make it easy for investors to achieve sector diversificat...
We compute the analytic expression of the probability distributions F{AEX,+} and F{AEX,-} of the normalized positive and negative AEX (Netherlands) index daily returns r(t). Furthermore, we define the...
In terms of the stock exchange returns, we compute the analytic expression of the probability distributions F{DAX,+} and F{DAX,-} of the normalized positive and negative DAX (Germany) index daily retu...
Public Goods Index Page     Public Goods  public economics       2010/2/22
Describes theory and applications of the demand revealing process, a solution to the "public goods" or "free rider" problem in public economics.
The level crossing analysis of DAX and oil price time series are given. We determine the average frequency of positive-slope crossings, $\nu_{\alpha}^+$, where $T_{\alpha} =1/\nu_{\alpha}^+ $ is the a...
We apply a Coupled Markov Chain approach to model rating transitions and thereby default probabilities of companies. We estimate parameters by applying a maximum likeli-hood estimation using a large s...
We present a new model for credit index derivatives, in the top-down approach. This model has a dynamic loss intensity process with volatility and jumps and can include counterparty risk.It handles C...

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