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requirements creep
subjectfact 
requirements creepcan be avoided by
  • using incremental development
  • carefully documenting the problem boundaries at an early stage
  • estimating the time any proposed requirement will take
  • . deferring major changes to subsequent releases if possible
2001-08-30 14:57:18.0
has definition The tendency for the set of requirements to relentlessly increase in size during the course of development, resulting in a system that is more expensive and complex than originally intended2001-08-30 14:57:18.0
is a subtopic of 4.9 - Managing Changing Requirements2001-08-30 14:57:18.0
is a kind of process2001-08-30 14:57:18.0
may result in very significant cost overruns in projects2001-08-30 14:57:18.0
occurs when changes to a system are really enhancements in disguise2001-08-30 14:57:18.0
processsee also process^22001-08-30 14:57:05.0