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Using archival data, this paper presents the results of analyzing a sample of twelve primarily oil and gas, western Canadian energy firms and their use of financial derivatives to manage commodity price risk. The firms range in size from small to large based on total assets. All twelve companies...
Persistent link: https://www.econbiz.de/10011205775
Purpose–The purpose of this paper is to investigate whether the change of margin in Chinese futures markets has policy spillover effects. Design/methodology/approach–The paper constructs a model based on Harzmark and on Chng, taking Chinese futures markets status quo as a single species and...
Persistent link: https://www.econbiz.de/10010561536
participate in derivative hedging activities. In the case of foreign exchange risk, the greater the exposure, the greater the …
Persistent link: https://www.econbiz.de/10010567117
We develop a flexible discrete-time hedging methodology that minimizes the expected value of any desired penalty … function of the hedging error within a general regime-switching framework. A numerical algorithm based on backward recursion … allows for the sequential construction of an optimal hedging strategy. Numerical experiments comparing this and other …
Persistent link: https://www.econbiz.de/10010568418
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Purpose – The purpose of this paper is two fold: educate investors about hedge fund managers' activities prior to the fraud recognition by the authorities and to help investors and other stakeholders in the hedge fund industry identify red flags before fraud is actually committed....
Persistent link: https://www.econbiz.de/10014865402
Country‐specific information on risk management is increasingly important, not only for investors and decision makers in international markets but also, for those in national and regional markets. This study reports the results of a cross‐sectional survey of risk management practice and...
Persistent link: https://www.econbiz.de/10014838249