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dc.contributor.authorConstantinou, Elenien
dc.contributor.authorKapitsaki, Georgia M.en
dc.contributor.editorMurphy G.C.en
dc.contributor.editorReeves S.en
dc.contributor.editorPotanin A.en
dc.contributor.editorDietrich J.en
dc.creatorConstantinou, Elenien
dc.creatorKapitsaki, Georgia M.en
dc.date.accessioned2019-11-13T10:39:25Z
dc.date.available2019-11-13T10:39:25Z
dc.date.issued2017
dc.identifier.isbn978-1-5090-5575-3
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/53783
dc.description.abstractContributions to open source software provide evidence about developers' expertise and roles. Moreover, information about developers' activity can assist in identifying their competencies in software technologies. Existing project-centric approaches benefit the needs of expert identification within a project, but provide a limited view of developers' expertise. In this paper, we identify contributors' expertise and roles by considering their contribution history across multiple projects according to different technologies. Firstly, we identify terms related to software technologies and employ information from GitHub to extract contributors' activity on specific technologies. Secondly, we present four contributor roles: developer, technical leader, bug fixer and bug contributor. We study the contribution history of 2,973 users of GitHub and reveal trends in contributions in open source software that can be exploited by employers for identifying experts or by practitioners for showcasing their expertise in various technologies. © 2016 IEEE.en
dc.publisherIEEE Computer Societyen
dc.sourceProceedings - Asia-Pacific Software Engineering Conference, APSECen
dc.source23rd Asia-Pacific Software Engineering Conference, APSEC 2016en
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85018488264&doi=10.1109%2fAPSEC.2016.061&partnerID=40&md5=d61bbc74bf9464572fe60afac7f94d08
dc.subjectTechnologyen
dc.subjectComputer softwareen
dc.subjectOpen systemsen
dc.subjectSoftware engineeringen
dc.subjectOpen source softwareen
dc.subjectDevelopersen
dc.subjectExpert identificationsen
dc.subjectExpertiseen
dc.subjectMultiple projectsen
dc.subjectSoftware technologyen
dc.subjectTechnologiesen
dc.subjectVarious technologiesen
dc.titleDevelopers expertise and roles on software technologiesen
dc.typeinfo:eu-repo/semantics/conferenceObject
dc.identifier.doi10.1109/APSEC.2016.061
dc.description.startingpage365
dc.description.endingpage368
dc.author.faculty002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Πληροφορικής / Department of Computer Science
dc.type.uhtypeConference Objecten
dc.description.notes<p>Sponsors:en
dc.description.notesConference code: 127157</p>en
dc.contributor.orcidKapitsaki, Georgia M. [0000-0003-3742-7123]
dc.gnosis.orcid0000-0003-3742-7123


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