Risk management

Keeping score

This month Brett Humphreys and Zach Jonasson show how energy trading firms can compare performance using publicly available corporate information

Counterparty concerns

Following the California crisis and the fall of Enron, energy firms are finally paying more attention to credit risk. Here Fred Cohen, Satyan Malhotra and Rafael Cavestany present some overarching issues senior management must address in implementing an…

Covering the threat

Since September 11, energy companies have had to re-assess the threat of terrorist attack. Despite the insurance industry introducing new terms and products, some companies remain unprotected, as Joel Hanley discovers

Knowing your limits

Value-at-risk limits are widely used risk management instruments. But issues over the allocation of Var limits remain, says Brett Humphreys

Risk Awards dinner raises $160,000 for WTC appeal fund

Risk magazine’s Awards dinner raised more than $160,000, according to the initial count, for Risk magazine’s World Trade Center appeal fund. The dinner, held last night in the Regent Hotel, Wall Street, featured the presentation of the annual Risk Awards…

A hedge by any other name

It is one of the most commonly used phrases in risk management parlance, but what exactly is meant by the term ‘hedge’? Here we propose a new definition. By Brett Humphreys

Deutsches data duel

Statistical analysis of competing meteorological data from two different sources in Germany might lead to disparate views of weather risk management. By Bob Dischel

Poor relations

Here EPRM outlines an approach for sorting out common problems relating to calculating correlation measures in value-at-risk. By Brett Humphreys

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