Over the last few years, open source software (OSS) development has gained a huge popularity and has attracted a large variety of developers under its fold. According to software engineering folklore, the architecture and the organization of software depend on the communication patterns of the...

This study examines whether developers learn from their experience and from interactions with peers in OSS projects. A Hidden Markov Model (HMM) is proposed that allows us to investigate (1) the extent to which OSS developers actually learn from their own experience and from interactions with...

In this paper we report on the results of a study of the effort and motivations of individuals to contributing to the creation of Free/Open Source software. We used a Web-based survey, administered to 684 software developers in 287 F/OSS projects, to learn what lies behind the effort put into...

Open Source Software communities are exemplars of online and virtual collaboration among software developers. However, such communities are typified by a scarcity of volunteers with the result that OSS projects typically strive to garner necessary expertise. This study attempts to understand how...

Growing popularity of OSS has attracted millions of developers to social coding platforms such as GitHub.com. However, it appears that OSS software is becoming a victim of its own success because finding the right project, among millions of projects hosted on social coding platforms, is a...

In Virtuellen Communities kommunizieren und kollaborieren Individuen über das Internet miteinander, wobei die Zusammenarbeit meist freiwillig und ohne finanzielle Anreize stattfindet. Unternehmen nutzen Virtuelle Communities u.a. für das Customer Relationship Management und das...

Open educational resources in e-learning are the future source of information for lifelong learners. Open source and open standards are defined as the basis of the "Open educational resource movement" that is beginning to form on a global level in the last decade. The characteristics of the OS...

Open educational resources in e-learning are the future source of information for lifelong learners. Open source and open standards are defined as the basis of the "Open educational resource movement" that is beginning to form on a global level in the last decade. The characteristics of the OS...