How Peripheral Developers Contribute to Open-Source Software Development

• Published in: Information systems research Vol. 23; no. 1; pp. 144 - 163
• Main Authors: Setia, Pankaj, Rajagopalan, Balaji, Sambamurthy, Vallabh, Calantone, Roger
• Format: Journal Article
• Language: English
• Published: Linthicum INFORMS 01.03.2012; The Institute for Operations Research and the Management Sciences (INFORMS); Institute for Operations Research and the Management Sciences
• Subjects: adoption; Computer software; Computer software industry; diffusion; End users; Impact fees; Information storage and retrieval systems; Marketing; Mehrebenenanalyse; Modeling; new product development; Open innovation; Open Source; Open source software; peripheral developers; Product development; Product life cycle; Product quality; Produktentwicklung; Proprietary; Public domain; Public software; quality; Qualitätsmanagement; Software bugs; Software development; Softwareentwicklung; Statistical variance; Studies; United States
• ISSN: 1047-7047; 1526-5536
• DOI: 10.1287/isre.1100.0311

Open-source software development is the next stage in the evolution of product development, particularly software products. Compared with the prevailing proprietary approaches, open-source software products are developed by co-opting external developers and prospective users. Although a core group of developers might still play a key role in the initial design and development, a notable aspect of the open-source software paradigm is the role of peripheral developers in the enhancement and popularization of the product. Peripheral developers are not formal members of the core development team. They voluntarily contribute their time and creative talent in improving the quality of the product or in popularizing the product through word-of-mouth advocacy. As volunteers, they are not subject to the traditional hierarchical controls, nor are they contractually obligated. Peripheral developers represent a novel and unique aspect of open-source software development, and there is a greater interest in tapping their potential. However, there has been limited evidence about how and when their participation has beneficial impacts. We examine how peripheral developers contribute to product quality and diffusion by utilizing longitudinal data on 147 open-source software products. Hierarchical linear modeling analysis indicates that peripheral developers make significant contributions to product quality and diffusion, especially on projects that are in the more mature stages of product development.