Refereed journal articles

  1. Developer Initiation and Social Interactions in OSS: A Case Study of the Apache Software Foundation.
    Gharehyazie, M., Posnett, D., Vasilescu, B., and Filkov, V.
    Empirical Software Engineering 20, 5 (2015), 1318–1353.
    BibTeX · DOI · PDF · Data
  2. Gender, representation and online participation: A quantitative study.
    Vasilescu, B., Capiluppi, A., and Serebrenik, A.
    Interacting with Computers 26, 5 (2014), 488–511.
    BibTeX · DOI · PDF · Tool
  3. How healthy are software engineering conferences?
    Vasilescu, B., Serebrenik, A., Mens, T., Brand, M.G.J. van den, and Pek, E.
    Science of Computer Programming 89, Part C, (2014), 251–272.
    BibTeX · DOI · PDF · Data
  4. On the variation and specialisation of workload – A case study of the Gnome ecosystem community.
    Vasilescu, B., Serebrenik, A., Goeminne, M., and Mens, T.
    Empirical Software Engineering 19, 4 (2013), 955–1008.
    BibTeX · DOI · PDF · Slides · Data
  5. Software quality metrics aggregation in industry.
    Mordal, K., Anquetil, N., Laval, J., Serebrenik, A., Vasilescu, B., and Ducasse, S.
    Journal of Software: Evolution and Process 25, 10 (2013).
    BibTeX · DOI · PDF

Peer-reviewed proceedings

  1. The Sky is Not the Limit: Multitasking on GitHub Projects.
    Vasilescu, B., Blincoe, K., Xuan, Q., Casalnuovo, C., Damian, D., Devanbu, P., and Filkov, V.
    International Conference on Software Engineering, ICSE, ACM (2016), 994–1005.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 19% (101/530)
  2. Among the Machines: Human-Bot Interaction on Social Q&A Websites.
    Murgia, A., Janssens, D., Demeyer, S., and Vasilescu, B.
    CHI Conference on Human Factors in Computing Systems, CHI Extended Abstracts, ACM (2016), 1272–1279.
    BibTeX · DOI · PDF · Acceptance rate: 43% (281/647)
  3. Developer Onboarding in GitHub: The Role of Prior Social Links and Language Experience.
    Casalnuovo, C., Vasilescu, B., Devanbu, P., and Filkov, V.
    10th Joint Meeting of the European Software Engineering Conference and the ACM SIGSOFT Symposium on the Foundations of Software Engineering, ESEC/FSE, IEEE (2015), 817–828.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 25.4% (74/291)
  4. Quality and Productivity Outcomes Relating to Continuous Integration in GitHub.
    Vasilescu, B., Yu, Y., Wang, H., Devanbu, P., and Filkov, V.
    10th Joint Meeting of the European Software Engineering Conference and the ACM SIGSOFT Symposium on the Foundations of Software Engineering, ESEC/FSE, IEEE (2015), 805–816.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 25.4% (74/291)
  5. Wait For It: Determinants of Pull Request Evaluation Latency on GitHub.
    Yu, Y., Wang, H., Filkov, V., Devanbu, P., and Vasilescu, B.
    12th Working Conference on Mining Software Repositories, MSR, IEEE (2015), 367–371.
    BibTeX · DOI · PDF · Slides · Poster · Acceptance rate: 33% (10/30)
  6. A Data Set for Social Diversity Studies of GitHub Teams.
    Vasilescu, B., Serebrenik, A., and Filkov, V.
    12th Working Conference on Mining Software Repositories, Data Track, MSR, IEEE (2015), 514–517.
    BibTeX · DOI · PDF · Slides · Poster · Data · Acceptance rate: 64% (16/25)
  7. Perceptions of Diversity on GitHub: A User Survey.
    Vasilescu, B., Filkov, V., and Serebrenik, A.
    8th International Workshop on Cooperative and Human Aspects of Software Engineering, CHASE, IEEE (2015), 50–56.
    BibTeX · DOI · PDF · Slides · Poster
  8. Gender and tenure diversity in GitHub teams.
    Vasilescu, B., Posnett, D., Ray, B., Brand, M.G.J. van den, Serebrenik, A., Devanbu, P., and Filkov, V.
    CHI Conference on Human Factors in Computing Systems, CHI, ACM (2015), 3789–3798.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 23% (495/2150)
  9. FLOSS 2013: A survey dataset about free software contributors: challenges for curating, sharing, and combining.
    Robles, G., Arjona-Reina, L., Vasilescu, B., Serebrenik, A., and Gonzalez-Barahona, J.M.
    11th Working Conference on Mining Software Repositories, Data Track, MSR, ACM (2014), 396–399.
    BibTeX · DOI · PDF · Poster
  10. How social Q&A sites are changing knowledge sharing in open source software communities.
    Vasilescu, B., Serebrenik, A., Devanbu, P.T., and Filkov, V.
    17th ACM Conference on Computer Supported Cooperative Work and Social Computing, CSCW, ACM (2014), 342–354.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 27% (134/497)
  11. Human aspects, gamification, and social media in collaborative software engineering.
    Vasilescu, B.
    International Conference on Software Engineering, Doctoral Symposium, ICSE, ACM (2014), 646–649.
    BibTeX · DOI · PDF · Acceptance rate: 68% (21/31)
  12. Software developers are humans, too!
    Vasilescu, B.
    17th ACM Conference on Computer Supported Cooperative Work and Social Computing, Doctoral Colloquium, CSCW, ACM (2014), 97–100.
    BibTeX · DOI · PDF · Slides · Poster · Acceptance rate: 25% (15/60)
  13. EnTagRec: An Enhanced Tag Recommendation System for Software Information Sites.
    Wang, S., Lo, D., Vasilescu, B., and Serebrenik, A.
    30th IEEE International Conference on Software Maintenance and Evolution, ICSME, IEEE (2014), 291–300.
    BibTeX · PDF · Slides · Acceptance rate: 19% (40/210)
  14. Security and emotion: Sentiment analysis of security discussions on GitHub.
    Pletea, D., Vasilescu, B., and Serebrenik, A.
    11th Working Conference on Mining Software Repositories, Challenge Track, MSR, ACM (2014), 348–351.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 47% (9/19)
  15. Lean GHTorrent: GitHub data on demand.
    Gousios, G., Vasilescu, B., Serebrenik, A., and Zaidman, A.
    11th Working Conference on Mining Software Repositories, Data Track, MSR, ACM (2014), 384–387.
    BibTeX · DOI · PDF · Slides · Poster · Tool · Acceptance rate: 68%
  16. Formalizing correspondence rules for automotive architectural views.
    Dajsuren, Y., Gerpheide, C.M., Serebrenik, A., Wijs, A., Vasilescu, B., and Brand, M.G.J. van den.
    10th International ACM Sigsoft Conference on Quality of Software Architectures, QoSA, ACM (2014), 129–138.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 28% (13/47)
  17. Continuous integration in a social-coding world: Empirical evidence from GitHub.
    Vasilescu, B., Schuylenburg, S. van, Wulms, J., Serebrenik, A., and Brand, M.G.J. van den.
    30th IEEE International Conference on Software Maintenance and Evolution, Early Research Achievements, ICSME, IEEE (2014), 401–405.
    BibTeX · PDF · Slides · Poster · Acceptance rate: 36% (28/77)
  18. Assessing the complexity of upgrading software modules.
    Schoenmakers, B., Broek, N. van den, Nagy, I., Vasilescu, B., and Serebrenik, A.
    20th Working Conference on Reverse Engineering, Practice Track, WCRE, IEEE (2013), 433–440.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 70% (7/10)
  19. Stack Overflow and GitHub: Associations between software development and crowdsourced knowledge.
    Vasilescu, B., Filkov, V., and Serebrenik, A.
    2013 ASE/IEEE International Conference on Social Computing, Social Computing, IEEE (2013), 188–195.
    BibTeX · DOI · PDF · Slides · Data · Acceptance rate: 10%
  20. The Babel of software development: Linguistic diversity in Open Source.
    Vasilescu, B., Serebrenik, A., and Brand, M.G.J. van den.
    5th International Conference on Social Informatics, SocInfo, Springer (2013), 391–404.
    BibTeX · DOI · PDF · Slides · Data · Acceptance rate: 24% (23/103)
  21. A historical dataset of software engineering conferences.
    Vasilescu, B., Serebrenik, A., and Mens, T.
    10th Working Conference on Mining Software Repositories, Data Track, MSR, ACM (2013), 373–376.
    BibTeX · DOI · PDF · Slides · Data
  22. Who’s who in GNOME: using LSA to merge software repository identities.
    Kouters, E., Vasilescu, B., Serebrenik, A., and Brand, M.G.J. van den.
    28th IEEE International Conference on Software Maintenance, Early Research Achievements, ICSM, IEEE (2012), 592–595.
    BibTeX · DOI · PDF · Slides · Poster · Tool
  23. Gender, representation and online participation: A quantitative study of Stack Overflow.
    Vasilescu, B., Capiluppi, A., and Serebrenik, A.
    2012 ASE/IEEE International Conference on Social Informatics, Social Informatics, IEEE (2012), 332–338.
    BibTeX · DOI · PDF · Slides · Tool · Acceptance rate: 11%
  24. A splitting line model for directional relations.
    Buchin, K., Kusters, V., Speckmann, B., Staals, F., and Vasilescu, B.
    19th SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACMGIS, ACM (2011), 142–151.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 23% (37/161)
  25. You can’t control the unfamiliar: A study on the relations between aggregation techniques for software metrics.
    Vasilescu, B., Serebrenik, A., and Brand, M.G.J. van den.
    27th IEEE International Conference on Software Maintenance, ICSM, IEEE (2011), 313–322.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 28%
  26. By no means: A study on aggregating software metrics.
    Vasilescu, B., Serebrenik, A., and Brand, M.G.J. van den.
    2nd International Workshop on Emerging Trends in Software Metrics, WETSoM, ACM (2011), 23–26.
    BibTeX · DOI · PDF · Slides · Acceptance rate: 54% (14/26)

Others

  1. Men at work: the Stack Overflow case.
    Vasilescu, B., Capiluppi, A., and Serebrenik, A.
    Tiny Transactions on Computer Science (TinyToCS) 2, (2013).
    BibTeX · PDF
  2. Crowdsourced Knowledge Catalyzes Software Development.
    Vasilescu, B., Filkov, V., and Serebrenik, A.
    12th Belgian-Netherlands Software Evolution Seminar, BeNeVol, (2013), 60–62.
    BibTeX · PDF · Slides
  3. Who’s Who on GNOME Mailing Lists: Identity Merging on a Large Data Set.
    Kouters, E., Vasilescu, B., and Serebrenik, A.
    12th Belgian-Netherlands Software Evolution Seminar, BeNeVol, (2013), 33–34.
    BibTeX · PDF · Slides
  4. Seeing the forest for the trees with new econometric aggregation techniques.
    Serebrenik, A., Brand, M.G.J. van den, and Vasilescu, B.
    ERCIM News 2012, 88 (2012), 21–22.
    BibTeX · PDF
  5. How to aggregate software metrics?
    Vasilescu, B., Serebrenik, A., and Brand, M.G.J. van den.
    Tiny Transactions on Computer Science (TinyToCS) 1, (2012).
    BibTeX · PDF
  6. Similar tasks, different effort: Why the same amount of functionality requires different development effort?
    Serebrenik, A., Vasilescu, B., and Brand, M.G.J. van den.
    10th Belgian-Netherlands Software Evolution Seminar, BeNeVol, (2011), 4–5.
    BibTeX · PDF · Slides
  7. Comparative study of software metrics’ aggregation techniques.
    Vasilescu, B., Serebrenik, A., and Brand, M.G.J. van den.
    9th Belgian-Netherlands Software Evolution Seminar, BeNeVol, (2010), 80–84.
    BibTeX · PDF · Slides

Theses

  1. Social aspects of collaboration in online software communities.
    Vasilescu, B.
    2014.
    BibTeX · PDF · Slides
  2. Analysis of advanced aggregation techniques for software metrics.
    Vasilescu, B.
    2011.
    BibTeX · PDF · Slides