Papers
“Responsiveness as a measure for assessing the health of OSS ecosystems”, in Second International Workshop on Building Sustainable Open Source Communities (OSCOMM 2010), 2010. osscomm002.pdf (165.45 KB)
, “Success and Abandonment in Open Source Commons: Selected Findings from an Empirical Study of Sourceforge.net Projects”, in Second International Workshop on Building Sustainable Open Source Communities (OSCOMM 2010), 2010. osscomm003.pdf (113.31 KB)
, “Programming Language Trends in Open Source Development: An Evaluation Using Data from All Production Phase SourceForge Projects”, in 2nd Workshop on Public Data about Software Development (WoPDaSD 2007), 2007. Delorey2007b.pdf (201.37 KB)
, “Impact of Programming Language Fragmentation on Developer Productivity”, International Journal of Open Source Software and Processes, vol. 2, no. 2, pp. 41 - 61, 2010.
, Open Source Software Developer and Project Networks, vol. 319. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010, pp. 407 - 412.
, Warehousing and Studying Open Source Versioning Metadata, vol. 319. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010, pp. 413 - 418.
, “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)
, “Exploring Complexity in Open Source Software: Evolutionary Patterns, Antecedents, and Outcomes”, in 2010 43rd Hawaii International Conference on System Sciences (HICSS 2010), Honolulu, Hawaii, USA, 2010, pp. 1 - 11. 10-07-02.pdf (305.27 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)
, “Evaluating Longitudinal Success of Open Source Software Projects: A Social Network Perspective”, 2009 42nd Hawaii International Conference on System Sciences (HICSS 2009), pp. 1-10, 2009. 09-02-12.pdf (342.24 KB)
, “Easier Said than Done: An Empirical Investigation of Software Design and Quality in Open Source Software Development”, 2009 42nd Hawaii International Conference on System Sciences (HICSS 2009), pp. 1-10, 2009. 09-14-05.pdf (268.86 KB)
, “To Fork or Not to Fork: Fork Motivations in SourceForge Projects”, Open Source Systems: Grounding Research (OSS 2011). Springer, pp. 259-268, 2011.
, “Cliff Walls: An Analysis of Monolithic Commits Using Latent Dirichlet Allocation”, Open Source Systems: Grounding Research (OSS 2011). Springer, pp. 282-298, 2011.
, “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.
, “The small-world effect: The influence of macro-level properties of developer collaboration networks on open-source project success”, ACM Trans. Softw. Eng. Methodol., vol. 20, pp. 6:1–6:27, 2010.
, “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, Washington, DC, USA, 2010, pp. 11–20. sourcecode_attractiveness.pdf (241.29 KB)
, “Sustainability of Open-Source Projects: A Longitudinal Study”, Journal of the Association for Information Systems, vol. 11, no. 11, 2010.
, “Examining Turnover in Open Source Software Projects Using a Logistic Hierarchical Linear Modeling Approach”, IFIP Advances in Information and Communication Technology 378 (OSS 2012), vol. 378. Eighth International Conference on Open Source Systems, 2012.
, “Learning in Open Source Software (OSS) Development: How Developer Interactions in Culturally Diverse Projects Impact the Acquisition of Collaboration and Learning Skills”, International Conference on Information Systems. 2010.
, “Competition and production of digital public goods”, International Journal of Intelligent Control and Systems, vol. 14, pp. 77-86, 2009. ijics2009.pdf (3.53 MB)
, “Identifying Success and Abandonment of Free/Libre and Open Source (FLOSS) Commons: A Preliminary Classification of Sourceforge.net projects”, Upgrade: The European Journal for the Informatics Professional, vol. VIII, no. 6 (December), pp. 54-59, 2007.
, “Two Evolution Indicators for FOSS Projects”, IFIP Advances in Information and Communication Technology 378 (OSS 2012), vol. 378. IFIP AICT, pp. 216-232, 2012.
, “Boa: A Language and Infrastructure for Analyzing Ultra-Large-Scale Software Repositories”, 35th Int'l Conference on Software Engineering (ICSE 2013). pp. 422-431, 2013.
, Is It All Lost? A Study of Inactive Open Source Projects, vol. 404. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013, pp. 61 - 79. 2013-Is-It-All-Lost-A-Study-of-Inactive-Open-Source-Projects.pdf (896.33 KB)
, How Healthy Is My Project? Open Source Project Attributes as Indicators of Success, vol. 404. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013, pp. 30 - 44. OSSHealth_1.0.pdf (294.98 KB)
,