Contains the keyword users

Meirelles P, Santos Jr. C, Miranda J, Kon F, Terceiro A, Chavez C. A Study of the Relationships between Source Code Metrics and Attractiveness in Free Software Projects. In Proceedings of the 2010 Brazilian Symposium on Software Engineering [Internet]. Washington, DC, USA: IEEE Computer Society; 2010. pp. 11–20. http://dx.doi.org/10.1109/SBES.2010.27PDF icon sourcecode_attractiveness.pdf (241.29 KB)
Beecher K, Capiluppi A, Boldyreff C. Identifying exogenous drivers and evolutionary stages in FLOSS projects. Journal of Systems and Software [Internet]. 2009;82:739 - 750. http://www.sciencedirect.com/science/article/B6V0N-4TVTJFS-1/2/e32ecee1bcb54bd4a5dff6d5e3daca8d
Gonzalez-Barahona JM, Robles G, Andradas-Izquierdo R, Ghosh RA. Geographic origin of libre software developers. Information Economics and Policy [Internet]. 2008;20:356 - 363. http://www.sciencedirect.com/science/article/B6V8J-4T3DCPK-1/2/3981dfbc523eae1d1ce65fb1f0c0edb7
David PA, Rullani F. Dynamics of innovation in an "open source" collaboration environment: lurking, laboring, and launching FLOSS projects on SourceForge. Industrial and Corporate Change. 2008;17(4):647 - 710.
Xu J, Gao Y, Christley S, Madey G. A Topological Analysis of the Open Souce Software Development Community. In Proceedings of the 38th Annual Hawaii International Conference on System Sciences [Internet]. Big Island, HI, USA: IEEE; 2006. pp. 1-10. http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.132.6830&rep=rep1&type=pdfPDF icon xuGao.pdf (192.02 KB)
Stewart KJ, Ammeter AP, Maruping LM. A Preliminary Analysis of the Influences of Licensing and Organizational Sponsorship on Success in Open Source Projects. In Proceedings of the Proceedings of the 38th Annual Hawaii International Conference on System Sciences - Volume 07 [Internet]. Washington, DC, USA: IEEE Computer Society; 2005. pp. 1-10. http://dx.doi.org/10.1109/HICSS.2005.38
Dinh-Trong TT, Bieman JM. The FreeBSD Project: A Replication Case Study of Open Source Development. IEEE Trans. Software Eng. 2005;31:481-494. PDF icon DinhTrungBieman.pdf (982.33 KB)
Stewart KJ, Ammeter T. An Exploratory Study of Factors Influencing the Level of Vitality and Popularity of Open Source Projects. In ICIS 2002. Proceedings of International Conference on Information Systems 2002. 2002. pp. 1-5.
Hissam SA, Plakosh D, Weinstock C. Trust and vulnerability in open source software. Software, {IEE} Proceedings -. 2002;149(1):47–51.