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Hedging strategies represent basic instrument used toward eliminating financial risk. Increasing volatility of … select hedging strategies. Five basic hedging strategies ? delta hedging, minimum variance, minimum value at risk, maximum … portfolios consisting of risk assets (share, bond, commodity price, and exchange rate) and hedged assets (financial derivative …
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The paper focuses on how risk management may influence the value of a company. Situation is discussed with models of Modigliani - Miller - Fama and their assumptions in the background. After the basic explications of the afore mentioned models and of the decision- making rule for investments,...
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Estimation of volatility of financial time series plays a crucial role in pricing derivatives. Volatility is often estimated from historical data; however, it is well known that volatility varies in time. We propose a method to choose a suitable length of historical data to estimate contemporary...
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