PySAL is an open source library for spatial analysis written in the object-oriented language Python. It is built upon shared functionality in two exploratory spatial data analysis packages--GeoDA and STARS--and is intended to leverage the shared development of these components. This paper...

Software can be distributed closed source (proprietary) or open source (developed collaboratively). While a firm cannot sell open source software, and so loses potential sales revenue, the open source software development process can have a substantial positive impact on the quality of a...

The empirical studies relative to the Free/Libre/Open Source Software (FLOSS) case stress the important role played by psychological and social motivations. However, the theories elaborated to cope with this dimension, such as “gift economy”, “epistemic community” or “community of...

The rivalry between developers of open source and proprietary software encourages open source developers to court users and respond to their needs. If the open source developer wants to promote her own open source standard and solutions, she may choose liberal license terms such as those of the...

Major firms have joined the open-source movement and have chosen to apply that development methodology in their projects. Our model examines the links between openness and innovation in software technologies by revealing how disclosure affects the technical quality of computer applications and...

Modern concepts, like team collaboration and project management, have to backed up by modern software tools, with economic efficiency.

: Free/libre or open-source software (FLOSS) is nowadays produced not only by individual benevolent developers but, in a growing proportion, by firms that hire programmers for their own objectives of development in open source or for contributing to open-source projects in the context of...

Software ist ein Gut, welches besondere ökonomische Eigenschaften aufweist. In diesem Artikel werden - ausgehend von einer allgemeinen Definition des Gutes Software - systematisch zentrale ökonomische Eigenschaften herausgearbeitet, welche Implikationen für die Produktion und Kostenstruktur,...

Das Papier charakterisiert die spezifischen Eigenschaften des Gutes Software. Als Alternative zur Bereitstellung von Software über Märkte werden die Charakteristika der "freien" Open-Source-Softwareentwicklung dargestellt, bei der die Entwickler auf eine unmittelbare kommerzielle Verwertung...