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