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Contribution Details

Type Conference or Workshop Paper
Scope Discipline-based scholarship
Published in Proceedings Yes
Title Using the gini coefficient for bug prediction in eclipse
Organization Unit
Authors
  • Emanuel Giger
  • Martin Pinzger
  • Harald Gall
Presentation Type paper
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
ISBN 978-1-4503-0848-9
Page Range 51 - 55
Event Title 12th International Workshop on Principles of Software Evolution and the 7th annual ERCIM Workshop on Software Evolution
Event Type workshop
Event Location Szeged, Hungary
Event Start Date September 5 - 2011
Event End Date September 6 - 2011
Series Name Proceedings of the 12th International Workshop on Principles of Software Evolution and the 7th annual ERCIM Workshop on Software Evolution
Place of Publication New York, NY, USA
Publisher Association for Computing Machinery
Abstract Text The Gini coefficient is a prominent measure to quantify the inequality of a distribution. It is often used in the field of economy to describe how goods, e.g., wealth or farmland, are distributed among people. We use the Gini coefficient to measure code ownership by investigating how changes made to source code are distributed among the developer population. The results of our study with data from the Eclipse platform show that less bugs can be expected if a large share of all changes are accumulated, i.e., carried out, by relatively few developers.
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Digital Object Identifier 10.1145/2024445.2024455
Other Identification Number merlin-id:3852
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