Studying the Impact of Social Structures on Software Quality

Abstract—Correcting software defects accounts for a significant amount of resources such as time, money and personnel. To be able to focus testing efforts where needed the most, researchers have studied statistical models to predict in which parts of a software future defects are likely to occur. By studying the mathematical relations between predictor variables used in these models, researchers can form an increased understanding of the important connections between development activities and software quality. Predictor variables used in past top-performing models are largely based on fileoriented measures, such as source code and churn metrics. However, source code is the end product of numerous interlaced and collaborative activities carried out by developers. Traces of such activities can be found in the repositories used to manage development efforts. In this paper, we investigate statistical models, to study the impact of social structures between developers and end-users on ...

• Type: Journal
• Year: 2010
• Where: IWPC
• Authors: Nicolas Bettenburg, Ahmed E. Hassan
• Keywords: IWPC 2010, Software, Software Engineering, Software Quality, Statistical Models