The Procrastination Study Everyone Cited Was A Lie
Common Questions
What was the influential procrastination study that was found to be fraudulent?
The study in question is the 2002 paper titled 'Procrastination, Deadlines, and Performance: Self-Control by Precommitment,' co-authored by Dan Ariely and Klaus Wertenbroch.
This research claimed that external deadlines were more effective at improving performance than self-imposed ones.
Why was the Ariely and Wertenbroch procrastination study considered a 'lie' or fraudulent?
Data Colada alleged severe data tampering or fabrication in the 2002 study.
A re-analysis of Study 2 revealed duplicated observations and non-random correlations, and newer research failed to replicate the original findings.
What were the original claims of the debunked procrastination study regarding deadlines?
The original study claimed that individuals performed better on tasks when they had evenly spaced, externally imposed deadlines.
It suggested that these external deadlines were more effective at reducing procrastination compared to self-imposed deadlines or a single deadline for all tasks.
What are the broader implications of this influential procrastination study being debunked?
The debunking of this study highlights issues of academic integrity and the importance of replication in scientific research.
It suggests that the reliance on fraudulent data can erode public trust in academic institutions and demonstrates how some academic findings may not be as robust as initially believed.
