Caulkins, Morrison, & Weidemann (2006)Your spreadsheets may be disasters in the making.
Mireault & Gresham (2015)Spreadsheets are often hard, if not impossible, to understand.
Panko (2014)Despite overwhelming and unanimous evidence... companies have continued to ignore spreadsheet error risks.
Abreu, et al (2015)Despite being staggeringly error prone, spreadsheets are a highly flexible programming environment.
Chadwick (2002)Spreadsheet errors... a great, often unrecognised, risk to corporate decision making & financial integrity.
Caulkins, Morrison, & Weidemann (2008)Spreadsheets are commonly used and commonly flawed.
Bock (2016)Spreadsheet development must embrace extensive testing in order to be taken seriously as a profession.
Galletta, et al (1993)Even obvious, elementary errors in very simple, clearly documented spreadsheets are... difficult to find.
Abraham & Erwig (2007)Spreadsheet errors have resulted in huge financial losses.
Teo & Tan (1999)Most executives do not really check or verify the accuracy or validity of [their] spreadsheets...
Ross (1996)A lot of decisions are being made on the basis of some bad numbers.
Csernoch & Biro (2013)Studies have shown that there is a high incidence of errors in spreadsheets.
Nixon & O'Hara (2010)Spreadsheet errors are still the rule rather than the exception.
Beaman, et al (2005)Errors in spreadsheets... result in incorrect decisions being made and significant losses incurred.
Panko (2007)The issue is not whether there is an error but how many errors there are and how serious they are.
Sakal, et al (2015)Overconfidence is one of the most substantial causes of spreadsheet errors.
Abraham, et al (2005)Spreadsheets contain errors at an alarmingly high rate.
Mireault (2015)Developing an error-free spreadsheet has been a problem since the beginning of end-user computing.
Panko (2015)Research on spreadsheet errors is substantial, compelling, and unanimous.
Paine (2001)Spreadsheets are alarmingly error-prone to write.
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.
Krishna, et al (2001)Programmers exhibit unwarranted confidence in the correctness of their spreadsheets.
Panko & Halverson (1996)Every study that has looked for errors has found them... in considerable abundance.
Colbenz (2005)Errors in spreadsheets are as ubiquitous as spreadsheets themselves.
Panko & Ordway (2005)Most large spreadsheets have dozens or even hundreds of errors.
Dunn (2010)Spreadsheets are extraordinarily and unacceptably prone to error.
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.
Chen & Chan (2000)Spreadsheets are easy to use and very hard to check.
Irons (2003)Spreadsheet errors are pervasive, stubborn, ubiquitous and complex.
Bishop & McDaid (2007)The quality and reliability of spreadsheets is known to be poor.
Abreu, et al (2015)Spreadsheets can be viewed as a highly flexible programming environment for end users.
Price (2006)The untested spreadsheet is as dangerous and untrustworthy as an untested program.
Cunha, et al (2011)Spreadsheets are notoriously error-prone.
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)It is now widely accepted that errors in spreadsheets are both common and potentially dangerous.
Kruck & Sheetz (2001)...few incidents of spreadsheet errors are made public and these are usually not revealed by choice.
Miller (2005)Untested spreadsheets are riddled with errors.
Caulkins, Morrison, & Weidemann (2006)People tend to believe their spreadsheets are more accurate than they really are.
Howard (2005)Spreadsheets... pose a greater threat to your business than almost anything you can imagine.
Sajaniemi (1998)The results given by spreadsheets are often just wrong.
Reschenhofer & Matthes (2015)Spreadsheet shortcomings can significantly hamper an organization's business operation.
Rust, et al (2006)Spreadsheets have a notoriously high number of faults.
Durusau & Hunting (2015)Spreadsheets are dangerous to their authors and others.
Panko (2013)It is irrational to expect large error-free spreadsheets.
Ayalew (2007)A significant proportion of spreadsheets have severe quality problems.
Panko (2008)94% of the 88 spreadsheets audited in 7 studies have contained errors.
Kulesz & Ostberg (2013)Spreadsheets are more fault-prone than other software.