End result Quote by Kenneth S. Rubin
““Of course, there is one obvious thing we could do to try to improve velocity: work longer hours. Working a lot of consecutive overtime might initially cause velocity to increase (see “Overtime” in Figure 7.14). Figure 7.14. The effect of overtime on velocity (based on a figure from Cook 2008) That increase will almost certainly be followed by an aggressive decline in velocity along with a simultaneous decline in quality. Even after the overtime period ends, the team will need some amount of time to recover before returning to its reasonable baseline velocity. I have seen examples of where the trough (decreased velocity area) during the recovery period is larger than the crest (increased velocity area) during the overtime period. The end result is that lots of overtime may provide some short-term benefits, but these are frequently far outweighed by the long-term consequences.””
About This Quote
Source Book: Essential Scrum by Kenneth S. Rubin, 2013
Working long overtime may boost short‑term speed but leads to a sharp decline in productivity and quality, requiring a recovery period that often outweighs any gains.
In simple terms: Overtime gives a temporary speed boost but harms long‑term performance.
Key Takeaway
Avoid excessive overtime; prioritize sustainable pace.
Themes
productivity
quality
team health
sustainability
Mood
cautious
analytical
Type
advice
warning
analytical
When to use this quote
- software development
- project management
- agile teams
Key Concepts
burnout
diminishing returns
recovery cycles
Questions to Reflect On
- How can teams balance short‑term pressure with long‑term health?
- What metrics reveal hidden overtime costs?
A Different Perspective
Sustained overtime can cause morale loss and higher defect rates.
