Mireault (2015)Developing an error-free spreadsheet has been a problem since the beginning of end-user computing.
Panko & Ordway (2005)Most large spreadsheets have dozens or even hundreds of errors.
Abreu, et al (2015)Despite being staggeringly error prone, spreadsheets are a highly flexible programming environment.
Sakal, et al (2015)Overconfidence is one of the most substantial causes of spreadsheet errors.
Csernoch & Biro (2013)Studies have shown that there is a high incidence of errors in spreadsheets.
Panko (2013)It is irrational to expect large error-free spreadsheets.
Teo & Tan (1999)Most executives do not really check or verify the accuracy or validity of [their] spreadsheets...
Miller (2005)Untested spreadsheets are riddled with errors.
Bishop & McDaid (2007)The quality and reliability of spreadsheets is known to be poor.
Chadwick (2002)Spreadsheet errors... a great, often unrecognised, risk to corporate decision making & financial integrity.
Sajaniemi (1998)The results given by spreadsheets are often just wrong.
Howard (2005)Spreadsheets... pose a greater threat to your business than almost anything you can imagine.
Panko (2008)94% of the 88 spreadsheets audited in 7 studies have contained errors.
Price (2006)The untested spreadsheet is as dangerous and untrustworthy as an untested program.
Kruck & Sheetz (2001)...few incidents of spreadsheet errors are made public and these are usually not revealed by choice.
Caulkins, Morrison, & Weidemann (2008)Spreadsheets are commonly used and commonly flawed.
Panko & Halverson (1996)Every study that has looked for errors has found them... in considerable abundance.
Krishna, et al (2001)Programmers exhibit unwarranted confidence in the correctness of their spreadsheets.
Paine (2001)Spreadsheets are alarmingly error-prone to write.
Galletta, et al (1993)Even obvious, elementary errors in very simple, clearly documented spreadsheets are... difficult to find.
Panko (1999)Every study, without exception, has found error rates much higher than organizations would wish to tolerate.
Murphy (2007)60% of large companies feel 'Spreadsheet Hell' describes their reliance on spreadsheets.
Beaman, et al (2005)Errors in spreadsheets... result in incorrect decisions being made and significant losses incurred.
Powell, Baker, & Lawson (2009)1% of all formulas in operational spreadsheets are in error.
Irons (2003)Spreadsheet errors are pervasive, stubborn, ubiquitous and complex.
Abraham, et al (2005)Spreadsheets contain errors at an alarmingly high rate.
Burnett & Myers (2014)The software that end users are creating... is riddled with errors.
Abraham & Erwig (2007)Spreadsheet errors have resulted in huge financial losses.
Hermans & van der Storm (2015)Spreadsheets are the most popular live programming environments, but they are also notoriously fault-prone.
Nixon & O'Hara (2010)It is now widely accepted that errors in spreadsheets are both common and potentially dangerous.
Cunha, et al (2011)Spreadsheets are notoriously error-prone.
Ayalew (2007)A significant proportion of spreadsheets have severe quality problems.
Bock (2016)Spreadsheet development must embrace extensive testing in order to be taken seriously as a profession.
Nixon & O'Hara (2010)Spreadsheet errors are still the rule rather than the exception.
Mireault & Gresham (2015)Spreadsheets are often hard, if not impossible, to understand.
Ross (1996)A lot of decisions are being made on the basis of some bad numbers.
Panko (2015)Research on spreadsheet errors is substantial, compelling, and unanimous.
Kulesz & Ostberg (2013)Spreadsheets are more fault-prone than other software.
Panko (2014)Despite overwhelming and unanimous evidence... companies have continued to ignore spreadsheet error risks.
Durusau & Hunting (2015)Spreadsheets are dangerous to their authors and others.
Caulkins, Morrison, & Weidemann (2006)People tend to believe their spreadsheets are more accurate than they really are.
Caulkins, Morrison, & Weidemann (2006)Your spreadsheets may be disasters in the making.
Abreu, et al (2015)Spreadsheets can be viewed as a highly flexible programming environment for end users.
Raffensperger (2001)Never assume a spreadsheet is right, even your own.
Chen & Chan (2000)Spreadsheets are easy to use and very hard to check.
Reschenhofer & Matthes (2015)Spreadsheet shortcomings can significantly hamper an organization's business operation.
Dunn (2010)Spreadsheets are extraordinarily and unacceptably prone to error.
Panko (2007)The issue is not whether there is an error but how many errors there are and how serious they are.
Colbenz (2005)Errors in spreadsheets are as ubiquitous as spreadsheets themselves.
Rust, et al (2006)Spreadsheets have a notoriously high number of faults.