@inproceedings{Scozzi:2008, title = {Shared Mental Models among Open Source Software Developers}, author = {Barbara Scozzi and Kevin Crowston and U. Yeliz Eseryel and Qing Li}, booktitle = {Hawaii International Conference on System Sciences, Proceedings of the 41st Annual}, pages = {306-306}, url = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?isnumber=4438696&arnumber=4439011&count=502&index=314}, year = {2008}, biburl = {http://www.bibsonomy.org/bibtex/2bd28f9818ed1765cc5638db49552a390/msn}, description = {Welcome to IEEE Xplore 2.0: Shared Mental Models among Open Source Software Developers}, abstract = {Shared understandings are important for software development as they guide effective individual contribu- tions and coordination of the software development proc- ess. However, it is not clear if such understandings can be developed in highly distributed groups that do not regu- larly meet face-to-face. In this paper, we present the re- sults of a preliminary analysis of shared mental models within a Free/Libre Open Source Software (FLOSS) de- velopment team. We analyzed mental models using cogni- tive mapping and process analysis and compared the models of four developers from the Apache Lucene Java project. Our analysis suggests that there is a high level of sharing among core developers but the sharing is not complete, with some differences related to tenure and role in the project. Finally, we suggest directions for further research on shared mental models in FLOSS teams.}, issn = {1530-1605}, isbn = {978-0-7695-3075-8}, doi = {10.1109/HICSS.2008.391}, keywords = {mrefs research.web20.communities tech.coding tech.licenses } } @inproceedings{conf/hicss/ScozziCEL08, title = {Shared Mental Models among Open Source Software Developers.}, author = {Barbara Scozzi and Kevin Crowston and U. Yeliz Eseryel and Qing Li}, booktitle = {HICSS}, crossref = {conf/hicss/2008}, pages = {306}, publisher = {IEEE Computer Society}, url = {http://dblp.uni-trier.de/db/conf/hicss/hicss2008.html#ScozziCEL08}, year = {2008}, biburl = {http://www.bibsonomy.org/bibtex/2c3fd663e5ef8cd5b333a9f4a77218b32/dblp}, description = {dblp}, ee = {http://doi.ieeecomputersociety.org/10.1109/HICSS.2008.391}, date = {2008-02-01}, keywords = {dblp } } @inproceedings{conf/icis/CrowstonWLEH05, title = {Coordination of Free/Libre Open Source Software Development.}, author = {Kevin Crowston and Kangning Wei and Qing Li and U. Yeliz Eseryel and James Howison}, booktitle = {ICIS}, crossref = {conf/icis/2005}, editor = {David E. Avison and Dennis F. Galletta}, publisher = {Association for Information Systems}, url = {http://opensource.mit.edu/papers/crowstonhowison.pdf}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/20d29a83d55d50f8f3dbe90ae03559f21/yish}, description = {dblp}, abstract = {The apparent success of free/libre open source software (FLOSS) development projects such as Linux, Apache, and many others has raised the question, what lessons from FLOSS development can be transferred to mainstream software development? In this paper, we use coordination theory to analyze coordination mechanisms in FLOSS development and compare our analysis with existing literature on coordination in proprietary software development. We examined developer interaction data from three active and successful FLOSS projects and used content analysis to identify the coordination mechanisms used by the participants. We found that there were similarities between the FLOSS groups and the reported practices of the proprietary project in the coordination mechanisms used to manage task-task dependencies. However, we found clear differences in the coordination mechanisms used to manage task-actor dependencies. While published descriptions of proprietary software development involved an elaborate system to locate the developer who owned the relevant piece of code, we found that “self-assignment” was the most common mechanism across three FLOSS projects. This coordination mechanism is consistent with expectations for distributed and largely volunteer teams. We conclude by discussing whether these emergent practices can be usefully transferred to mainstream practice and indicating directions for future research.}, date = {2006-04-20}, keywords = {coordination development free methodology open software source } } @inproceedings{conf/oss/HeckmanCEHAL07, title = {Emergent Decision-Making Practices in Free/Libre Open Source Software (Floss) Development Teams.}, author = {Robert Heckman and Kevin Crowston and U. Yeliz Eseryel and James Howison and Eileen Allen and Qing Li}, booktitle = {OSS}, crossref = {conf/oss/2007}, editor = {Joseph Feller and Brian Fitzgerald and Walt Scacchi and Alberto Sillitti}, pages = {71-84}, publisher = {Springer}, series = {IFIP}, url = {http://dblp.uni-trier.de/db/conf/oss/oss2007.html#HeckmanCEHAL07}, volume = {234}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/20e5036871175155e5ac21f031bd247d0/dblp}, description = {dblp}, ee = {http://dx.doi.org/10.1007/978-0-387-72486-7_6}, isbn = {978-0-387-72485-0}, date = {2007-11-07}, keywords = {dblp } } @article{journals/infsof/CrowstonLWEH07, title = {Self-organization of teams for free/libre open source software development.}, author = {Kevin Crowston and Qing Li and Kangning Wei and U. Yeliz Eseryel and James Howison}, journal = {Information & Software Technology}, number = {6}, pages = {564-575}, url = {http://dblp.uni-trier.de/db/journals/infsof/infsof49.html#CrowstonLWEH07}, volume = {49}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/229b263f956c0322da98a1a31e775d614/dblp}, description = {dblp}, ee = {http://dx.doi.org/10.1016/j.infsof.2007.02.004}, date = {2007-05-14}, keywords = {dblp } } @inproceedings{conf/icis/CrowstonWLEH05, title = {Coordination of Free/Libre Open Source Software Development.}, author = {Kevin Crowston and Kangning Wei and Qing Li and U. Yeliz Eseryel and James Howison}, booktitle = {ICIS}, crossref = {conf/icis/2005}, editor = {David E. Avison and Dennis F. Galletta}, publisher = {Association for Information Systems}, url = {http://dblp.uni-trier.de/db/conf/icis/icis2005.html#CrowstonWLEH05}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/20d29a83d55d50f8f3dbe90ae03559f21/dblp}, description = {dblp}, date = {2006-04-20}, keywords = {dblp } } @article{journals/jasis/NicholsonSEPBPW06, title = {How much of it is real? Analysis of paid placement in Web search engine results.}, author = {Scott Nicholson and Tito Sierra and U. Yeliz Eseryel and Ji-Hong Park and Philip Barkow and Erika J. Pozo and Jane Ward}, journal = {JASIST}, number = {4}, pages = {448-461}, url = {http://dblp.uni-trier.de/db/journals/jasis/jasis57.html#NicholsonSEPBPW06}, volume = {57}, year = {2006}, biburl = {http://www.bibsonomy.org/bibtex/2ec4e32d72fcad0f457365ded04d0ed79/dblp}, description = {dblp}, ee = {http://dx.doi.org/10.1002/asi.20318}, date = {2006-04-20}, keywords = {dblp } }