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Modeling and Pricing of Covariance and Correlation Swaps for Financial Markets with Semi-Markov Volatilities
Modeling and Pricing of Covariance Correlation Swaps Financial Markets Semi-Markov Volatilities Pricing of Securities
2012/6/5
In this paper, we model financial markets with semi-Markov volatilities and price covarinace and correlation swaps for this markets. Numerical evaluations of vari- nace, volatility, covarinace and cor...
The Fundamental Theorem of Asset Pricing, the Hedging Problem and Maximal Claims in Financial Markets with Short Sales Prohibitions
The Fundamental Theorem Asset Pricing Hedging Problem
2011/1/4
This paper consists of two parts. In the first part, by building on the work of Jouini and Kallal in [26], Sch\"urger in [37], Frittelli in [15], Pham and Touzi in [34] and Napp in [33], we prove the ...
Diagnosis and Prediction of Market Rebounds in Financial Markets
negative bubble rebound positive feedback pattern recognition trading strategy
2010/10/19
We introduce the concept of "negative bubbles" as the mirror image of standard financial bubbles, in which positive feedback mechanisms may lead to transient accelerating price falls. To model these n...
Institutional Arrangement of Financial Markets Supervision: The Case of the Czech Republic
Financial markets Financial conglomerates Financial supervision Integration of supervision
2010/10/20
The paper deals with institutional arrangement of financial supervision in the Czech Republic. Financial markets are composed of partial financial segments specialized in individual types of financial...
From short to fat tails in financial markets: A unified description
financial markets unified description
2010/12/13
In complex systems such as turbulent flows and financial markets, the dynamics in long and short time-lags, signaled by Gaussian and fat-tailed statistics, respectively, calls for a unified descripti...