MSR 2020
Mon 29 - Tue 30 June 2020
co-located with ICSE 2020
Tue 30 Jun 2020 16:00 - 16:10 at MSR:Zoom - Developer Collaboration Chair(s): Bogdan Vasilescu

Social media, especially Twitter, has always been a part of the professional lives of software developers, with prior work reporting on a diversity of usage scenarios, including sharing information, staying current, and promoting one’s work. However, previous studies of Twitter use by software developers are generally restricted to surveys or small samples, and typically lack information about activities of the study subjects (and their outcomes) on other platforms. To enable such future research, in this paper we propose a computational approach to cross-linking users on Twitter and GitHub, the dominant platform for hosting open-source development, revealing 70,428 users active on both. As a preliminary analysis of this dataset, we report on a case study of 800 tweets by open-source developers about GitHub work, combining precise automatic characterization of tweet authors in terms of their relationship to the GitHub items linked in their tweets with a deep qualitative analysis of the tweet contents. We find that developers have very distinct behavioral patterns when including GitHub links in their tweets and these patterns are correlated with the relationship between the tweet author and the repository they link to. Based on this analysis, we hypothesize about what might explain such behavioral differences and what the implications of different tweeting patterns could be for the sustainability of GitHub projects.

Tue 30 Jun
Times are displayed in time zone: (UTC) Coordinated Universal Time change

16:00 - 17:00: Developer CollaborationTechnical Papers / Registered Reports / Keynote / MSR Awards / FOSS Award / Education / Data Showcase / Mining Challenge / MSR Challenge Proposals / Ask Me Anything at MSR:Zoom
Chair(s): Bogdan VasilescuCarnegie Mellon University

Q/A & Discussion of Session Papers over Zoom (Joining info available on Slack)

16:00 - 16:10
Live Q&A
Technical Papers
Pre-print Media Attached
16:10 - 16:20
Live Q&A
Technical Papers
Nicole NovielliUniversity of Bari, Fabio CalefatoUniversity of Bari, Davide DongiovanniUniversity of Bari, Daniela GirardiUniversity of Bari, Filippo LanubileUniversity of Bari
DOI Pre-print Media Attached
16:20 - 16:30
Live Q&A
Data Showcase
A: Esteban ParraFlorida State University, A: Ashley Ellis, A: Sonia HaiducFlorida State University
Pre-print Media Attached
16:30 - 16:40
Live Q&A
Registered Reports
A: Ingrid NunesUniversidade Federal do Rio Grande do Sul (UFRGS), Brazil, A: Christoph TreudeThe University of Adelaide, A: Fabio CalefatoUniversity of Bari
Pre-print Media Attached
16:40 - 16:50
Live Q&A
Data Showcase
A: Preetha ChatterjeeUniversity of Delaware, USA, A: Kostadin DamevskiVirginia Commonwealth University, A: Nicholas A. KraftUserVoice, A: Lori Pollock
Pre-print Media Attached
16:50 - 17:00
Live Q&A
Technical Papers
Yalin LiuUniversity of Notre Dame, Jinfeng LinUniversity of Notre Dame, Jane Cleland-HuangUniversity of Notre Dame
Media Attached