Papers
“An Empirical Study of Volunteer Members' Perceived Turnover in Open Source Software Projects”, in 45th Hawai'i International Conference on System Sciences, 2012, pp. 3396-3405.
, “Linux Kernel Development: How Fast it is Going, Who is Doing It, What They are Doing, and Who is Sponsoring It”, The Linux Foundation, 2012.
lf_kernel_development_2012.pdf (631.59 KB)
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“Are Developers Fixing Their Own Bugs?”, International Journal of Open Source Software and Processes, vol. 3, no. 2, pp. 23 - 42, 2011.
, “Entering the circle of trust”, in Proceeding of the 8th working conference on Mining software repositories - MSR '11, New York, New York, USA, 2011, pp. 133-142.
, “Socio-technical developer networks: should we trust our measurements?”, in Proceedings of the 33rd International Conference on Software Engineering, New York, NY, USA, 2011, pp. 281–290.
, “A Fistful of Dollars: Financial Rewards, Payment Norms, and Motivation Crowding in Open Source Software Development”, ssrn, ssrn, 2010.
, “The Importance of Social Network Structure in the Open Source Software Developer Community”, in 2010 43rd Hawaii International Conference on System Sciences, Honolulu, Hawaii, USA, 2010, pp. 1 - 10.
07-06-07.pdf (276.05 KB)
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“A Longitudinal Study on Collaboration Networks and Decision to Participate in a FLOSS Community”, in 5th Workshop on Public Data about Software Development (WoPDaSD 2010), 2010.
wopdasd002.pdf (194.07 KB)
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“Should I contribute to this discussion?”, in 2010 7th IEEE Working Conference on Mining Software Repositories (MSR 2010), Cape Town, 2010, pp. 181 - 190.
181ibrahim-msr2010.pdf (143.05 KB)
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“Sustainability of Open-Source Projects: A Longitudinal Study”, Journal of the Association for Information Systems, vol. 11, no. 11, 2010.
, “Assigning bug reports using a vocabulary-based expertise model of developers”, in 2009 6th IEEE International Working Conference on Mining Software Repositories (MSR)2009 6th IEEE International Working Conference on Mining Software Repositories, Vancouver, BC, Canada, 2009, pp. 131 - 140.
131AssigningBugReports.pdf (265.91 KB)
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“Design Information Sharing Across Multiple Knowledge Systems in a FLOSS Community”, in iConference '09, 2009.
finalDraft41.pdf (663.55 KB)
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“Determinants of open source software project success: A longitudinal study”, Decis. Support Syst., vol. 46, pp. 576–585, 2009.
, “Evolution of the core team of developers in libre software projects”, in 2009 6th IEEE International Working Conference on Mining Software Repositories (MSR)2009 6th IEEE International Working Conference on Mining Software Repositories, Vancouver, BC, Canada, 2009, pp. 167 - 170.
167core-evolution.pdf (409.39 KB)
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“An Exploratory Study on the Two New Trends in Open Source Software: End-Users and Service”, in 2009 42nd Hawaii International Conference on System Sciences (HICSS 2009), Waikoloa, Hawaii, USA, 2009, pp. 1 - 10.
07-07-05.pdf (245.33 KB)
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“From work to word: How do software developers describe their work?”, in 2009 6th IEEE International Working Conference on Mining Software Repositories (MSR)2009 6th IEEE International Working Conference on Mining Software Repositories, Vancouver, BC, Canada, 2009, pp. 121 - 130.
, “Identifying exogenous drivers and evolutionary stages in FLOSS projects”, Journal of Systems and Software, vol. 82, pp. 739 - 750, 2009.
, “Language entropy: A metric for characterization of author programming language distribution”, in 4th Workshop on Public Data about Software Development (WoPDaSD 2009), 2009.
LanguageEntropy-JonathanKrein.pdf (895.29 KB)
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“Returns from social capital in open source software networks”, Journal of Evolutionary Economics, vol. 19, no. 2, pp. 277 - 295, 2009.
Mendez-DuronGarcia.pdf (247.72 KB)
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“Understanding how and why open source contributors use diagrams in the development of Ubuntu”, in Proceedings of the 27th international conference on Human factors in computing systems, New York, NY, USA, 2009, pp. 995–1004.
, “Using Software Archaeology to Measure Knowledge Loss in Software Projects Due to Developer Turnover”, 2009 42nd Hawaii International Conference on System Sciences (HICSS 2009), pp. 1-10, 2009.
07-07-08.pdf (209.42 KB)
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“Volunteers' involvement in online community based software development”, Information & Management, vol. 46, pp. 151 - 158, 2009.
, “Are FLOSS developers committing to CVS/SVN as much as they are talking in mailing lists? Challenges for Integrating data from Multiple Repositories”, in 3rd Workshop on Public Data about Software Development (WoPDaSD 2008), 2008, pp. 49-54.
49-542008.pdf (797.4 KB)
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“Author Entropy: A Metric for Characterization of Software Authorship Patterns”, in 3rd Workshop on Public Data about Software Development (WoPDaSD 2008), 2008, pp. 42-47.
entropy2008.pdf (1.12 MB)
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“Dynamics of innovation in an "open source" collaboration environment: lurking, laboring, and launching FLOSS projects on SourceForge”, Industrial and Corporate Change, vol. 17, no. 4, pp. 647 - 710, 2008.
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