Research Findings
When should you inspect software?
Inspect before testing
Inspection is 20 times more efficient

Research Finding:
Code inspection is up to 20 times more efficient than testing.

Source:

Cover of IEEE Software

Experience with Inspection in Ultralarge-Scale Developments

  • Recorded 1991 in IEEE Software, 8, no. 1, January
  • Pages 25-31
  • Glen W. Russell