Overconfidence is one of the main causes of spreadsheet errors. Being informed about overconfidence leads to more accurate spreadsheets.
Spreadsheet audit and review procedures are an essential part of almost all City of London financial transactions.
Connexion is a collection of the most useful and interesting spreadsheet-related articles from the web.
Errors in the data, formulas, or manipulation of spreadsheets could be costly, even devastating.
Spreadsheets have errors like dogs have fleas. Nine out of every ten spreadsheets suffer some error, and consequences can be severe.
We are conscious of very few of our errors. When people are confronted with their actual error rates, they are typically shocked.
Incorrect use of Excel's NPV function is a common source of spreadsheet errors. We show several pitfalls and ways to avoid them.
See our bibliography of spreadsheet best practice, risk management, errors and testing, and methods for improving spreadsheets.
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