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