A study of the effects of software development practices on software maintenance effort

  • Authors:
  • Sandra Slaughter;Rajiv D. Banker

  • Affiliations:
  • -;-

  • Venue:
  • ICSM '96 Proceedings of the 1996 International Conference on Software Maintenance
  • Year:
  • 1996

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Abstract

Many maintenance problems derive from inadequate software development practices. Poor design choices result in complex software that may be costly to support and difficult to change. A general framework based upon software complexity is proposed that could be used to assess the potential maintenance impact of development tools and techniques. To test the framework, a study was conducted in two commercial organizations. The results indicate that reduced maintenance effort is associated with development practices, including structured programming, report generators and packaged software. A surprising finding is that use of a software code generator is associated with increased maintenance effort.