A controlled experiment investigation of an object-oriented design heuristic for maintainability

نویسندگان

  • Ignatios S. Deligiannis
  • Ioannis Stamelos
  • Lefteris Angelis
  • Manos Roumeliotis
  • Martin J. Shepperd
چکیده

The study presented in this paper is a controlled experiment, aiming at investigating the impact of a design heuristic, dealing with the god class’ problem, on the maintainability of object-oriented designs. In other words, we wish to better understand to what extent a specific design heuristic contributes to the quality of designs developed. The experiment has been conducted using undergraduate students as subjects, performing on two system designs using the Coad & Yourdon method. The results of this study provide evidence that the investigated design heuristic: (a) affects the evolution of design structures; and (b) considerably affects the way participants apply the inheritance mechanism. 2003 Elsevier Inc. All rights reserved.

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عنوان ژورنال:
  • Journal of Systems and Software

دوره 72  شماره 

صفحات  -

تاریخ انتشار 2004