Evaluating architecture stability of software projects

Reuse of software components depends from different aspects of high level software artifacts. In particular, software architecture and its stability should be taken into account before selecting software components for reuse. In this direction, this paper presents an empirical study aimed at assessing software architecture stability and its evolution along the software project history. The study entails the gathering and analysis of relevant information from several open source projects. The analysis of the software architectures stability of the core components of the analyzed projects and related trends are presented as results.