Insight. Applied.
By editor
An audit report has blamed a spreadsheet "copy and paste" error for cost overruns and delays at an Edinburgh children’s hospital.
A local politician called it
[…] one of the most expensive typos in history.
How many more high-profile spreadsheet failures is it going to take before we deem the use of them in formal analysis a dereliction of duty?
By editor
When the lead story in the Daily Mail complains about Excel misuse in its headline you know things have gone too far.
15,841 coronavirus cases were excluded from UK government figures as a result of
…an Excel spreadsheet reaching its maximum file size, which stopped new names being added in an automated process.
Apparently these details were not supplied to the "track and trace" programme, meaning that people exposed to the virus were not alerted—potentially leading to unnecessary infections.
I’ve been complaining about spreadsheet misuse for a decade, and this is one of the most shambolic examples I’ve come across. Blatant abuse of Excel as a ramshackle database.
This also highlights the dangers of casual automation. Without appropriate checks and balances, automated processes can fail catastrophically, and silently.
There really is no excuse for this level of incompetency. And, the worst thing is the "solution".
The technical issue has now been resolved by splitting the Excel files into batches.
Add more sticking plaster to the homespun system and press on. I can only weep.
Some additional technical details have been revealed since the story broke.
By editor
Stand-up comedian Matt Parker talks about when "spreadsheets hit the fan".
By editor
They advocate confining the use of spreadsheets to data entry and storage—moving calculations and visualizations to other tools. This certainly avoids some of the biggest problems with using spreadsheets.
However, spreadsheets don’t enforce any discipline. It’s up to the user to be vigilant and do the right thing. People are bad at maintaining consistency. Computers are excellent at it. Why make it hard for ourselves?
Spreadsheets. Just say no.
By editor
Stratford Dick of Marsh ClearSight recently published an article describing how spreadsheets might be hurting your company. In his article he highlights the following risks.