TY - JOUR T1 - Control and Diversity in Company-led Open Source Projects JF - Open Source Business Resource Y1 - 2011 A1 - Michael Weiss AB - A majority of open source development today is carried out by companies. Building on open source allows companies to focus their development effort on the points of difference over their competitors. This article discusses the recent trend towards collectives of companies that develop shared assets in the form of open source projects, and creates a model for company-led open source projects around two dimensions: the level of control over the project and the diversity of applications derived from the project. The article then explores how the model can be interpreted from a product line engineering perspective. PB - Talent First Network CY - Ottawa UR - http://timreview.ca/article/436 IS - April 2011 U1 - Carleton University Michael Weiss holds a faculty appointment in the Department of Systems and Computer Engineering at Carleton University, and is a member of the Technology Innovation Management program. His research interests include open source ecosystems, mashups/Web 2.0, business process modeling, social network analysis, and product architecture and design. Michael has published on the evolution of open source communities, licensing of open services, and the innovation in the mashup ecosystem. ER -