Impact of Errors in Operational Spreadsheets

Fuente: arXiv
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Autores principales: Powell, Stephen G., Lawson, Barry, Baker, Kenneth R.
Formato: Preprint
Publicado: 2008
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author Powell, Stephen G.
Lawson, Barry
Baker, Kenneth R.
author_facet Powell, Stephen G.
Lawson, Barry
Baker, Kenneth R.
contents All users of spreadsheets struggle with the problem of errors. Errors are thought to be prevalent in spreadsheets, and in some instances they have cost organizations millions of dollars. In a previous study of 50 operational spreadsheets we found errors in 0.8% to 1.8% of all formula cells, depending on how errors are defined. In the current study we estimate the quantitative impacts of errors in 25 operational spreadsheets from five different organizations. We find that many errors have no quantitative impact on the spreadsheet. Those that have an impact often affect unimportant portions of the spreadsheet. The remaining errors do sometimes have substantial impacts on key aspects of the spreadsheet. This paper provides the first fully-documented evidence on the quantitative impact of errors in operational spreadsheets.
format Preprint
id arxiv_https___arxiv_org_abs_0801_0715
institution arXiv
publishDate 2008
record_format arxiv
spellingShingle Impact of Errors in Operational Spreadsheets
Powell, Stephen G.
Lawson, Barry
Baker, Kenneth R.
Computers and Society
J.1; H.4.1; K.6.4; D.2.5; D.2.9; K.8.1
All users of spreadsheets struggle with the problem of errors. Errors are thought to be prevalent in spreadsheets, and in some instances they have cost organizations millions of dollars. In a previous study of 50 operational spreadsheets we found errors in 0.8% to 1.8% of all formula cells, depending on how errors are defined. In the current study we estimate the quantitative impacts of errors in 25 operational spreadsheets from five different organizations. We find that many errors have no quantitative impact on the spreadsheet. Those that have an impact often affect unimportant portions of the spreadsheet. The remaining errors do sometimes have substantial impacts on key aspects of the spreadsheet. This paper provides the first fully-documented evidence on the quantitative impact of errors in operational spreadsheets.
title Impact of Errors in Operational Spreadsheets
topic Computers and Society
J.1; H.4.1; K.6.4; D.2.5; D.2.9; K.8.1
url https://arxiv.org/abs/0801.0715