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Risk magazine - Volume19/No6

Return of a heavyweight

Sustained economic recovery in Japan will probably lead to the end of the country's zero interest rate levels in the third quarter of this year. What impact will this have on risk management and the use of derivatives? And how will it affect the…

The real rocket scientists

As US space agency Nasa overhauls its risk management practices in preparation for a return to the Moon, Alexander Campbell looks at its new operational risk system

CMCDS valuation with market models

There is little, if any, literature available on constant maturity credit default swap valuation. Here, Damiano Brigo builds on his no-arbitrage dynamic credit default swap (CDS) market model to derive a formula involving a 'convexity adjustment' feature…

Absolute return volatility

The use of absolute return volatility has manymodelling benefits, says John Cotter. An illustration isgiven for the market risk measure, minimum capitalrequirements

The real value of stock

Collars involve the payment of a variable amount of stock, depending on an average stock price. In this article, Anthony Pavlovich uses the Black-Scholes framework to value these exotic derivatives and explore issues with hedging, as well as providing an…

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