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