Papers
“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)
, “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)
, “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)
, “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)
, “Design Information Sharing Across Multiple Knowledge Systems in a FLOSS Community”, in iConference '09, 2009. finalDraft41.pdf (663.55 KB)
, “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.
, “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)
, “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)
, “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)
, “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.
, “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.
, “Are Developers Fixing Their Own Bugs?”, International Journal of Open Source Software and Processes, vol. 3, no. 2, pp. 23 - 42, 2011.
, “Sustainability of Open-Source Projects: A Longitudinal Study”, Journal of the Association for Information Systems, vol. 11, no. 11, 2010.
, “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.
, “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)
, “"Should we move to Stack Overflow?" Measuring the utility of social media for developer support”, 37th International Conference on Software Engineering. IEEE, p. 10pp, 2015. SEIP2015stackv2.pdf (256.18 KB)
, “SENTIMENT ANALYSIS OF FREE/OPEN SOURCE DEVELOPERS: PRELIMINARY FINDINGS FROM A CASE STUDY”, Revista Eletrônica de Sistemas de Informação, vol. 13, no. 2, 2014. 1677-6732-1-PB.pdf (577.59 KB)
, “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 bit of code": How the Stack Overflow Community Creates Quality Postings”, 47th International Hawai'i Conference on System Sciences (HICSS-47). IEEE Computer Society, pp. 1425-1434, 2014. hicssSMFinalWatermark.pdf (867 KB)
, “Assessing Code Authorship: The Case of the Linux Kernel”, Open Source Systems: Towards Robust Practices 13th International Conference on Open Source Systems, vol. 496. Springer, pp. 151-163, 2017.
, “Magnet or Sticky? An OSS Project-by-project Typology”, in Proceedings of the 11th Working Conference on Mining Software Repositories, New York, NY, USA, 2014, pp. 344–347. yamashita.pdf (524.42 KB)
, “Can development work describe itself?”, in 2010 7th IEEE Working Conference on Mining Software Repositories (MSR 2010)2010 7th IEEE Working Conference on Mining Software Repositories (MSR 2010), Cape Town, South Africa, 2010, pp. 191 - 200.
, “Mining CVS Repositories to Understand Open-Source Project Developer Roles”, in Fourth International Workshop on Mining Software Repositories (MSR'07:ICSE Workshops 2007), Minneapolis, MN, USA, 2007, pp. 8 - 8. 28300008.pdf (151.32 KB)
, “Effort Estimation by Characterizing Developer Activity”, in Proceedings of the 2006 International Workshop on Economics Driven Software Engineering Research, New York, NY, USA, 2006, pp. 3–6.
, “An Investigation of Developer and User Activity In FLOSS Projects”, in OSS2005: Open Source Systems , 2005, pp. 307-308.
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