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Other publication profiles:
Refereed Journal Papers
VENTURINI, Daniel; COGO, Filipe; POLATO, Ivanilton; GEROSA, Marco; WIESE, Igor. I depend on you and you broke me: Empirical Study of Breaking Changes in Minor and Patch releases. ACM Transactions on Software Engineering and Methodology (TOSEM). 2023. [TO APPEAR - PDF]
FRONCHETTI, Felipe; RITSCHEL, Nico; HOLMES, Reid; LI, Linxi; SOTO Mauricio; JETLEY, Raoul; WIESE, Igor; SHEPPERD, David. Language impact on productivity for industrial end users: A case study from Programmable Logic Controllers. Journal of Computer Languages. 2022. [PDF]
WESSEL, Maririeli; SEREBRENIK, Alexander; WIESE, Igor; STEINMACHER, Igor; GEROSA, Marco. Quality gatekeepers: investigating the effects of code review bots on pull request activities. Empirical Software Engineering Journal. 2022. [PDF]
TRINKENREICH, Bianca ; WIESE, Igor; SARMA, Anita; GEROSA, Marco; STEINMACHER, Igor. Women’s Participation in Open Source Software: A Survey of the Literature. ACM Transactions on Software Engineering and Methodology (TOSEM). 2022. [PDF]
TRINKENREICH, Bianca ; GUIZANI, Mariam; WIESE, Igor; CONTE Tayana; GEROSA, Marco; SARMA, Anita; STEINMACHER, Igor. Pots of Gold at the End of the rainbow: What is Success for Open Source Contributors? IEEE Transactions on Software Engineering. Early Access. 2021. [PDF]
KAMEI, Fernando; WIESE, Igor; LIMA, Crescencio; POLATO, Ivanilton; NEPOMUCENO, Vilmar; FERREIRA, Waldemar; RIBEIRO, Márcio, PENA, Carolline; CARTAXO, Bruno; PINTO, Gustavo Pinto; SOARES, Sérgio. Grey Literature in Software Engineering: A critical review. Information and Software Technology, Volume 138, 2021. [PDF]
MARQUES, Leonardo; MATSUBARA, Patricia.; NAKAMURA, Walter; FERREIRA, Bruna.; WIESE, Igor; GADELHA, Bruno; ZAINA, Luciana; REDMILES, David; CONTE, Tayana. Understanding UX Better: A New Technique to Go beyond Emotion Assessment. Sensors 2021, 21, 7183. [PDF]
FONTAO, Awdren; CLEGER-TAMAYO, Sergio; WIESE, Igor; DOS SANTOS, Rodrigo Pereira; DIAS-NETO, Arilo Claudio. A Developer Relations (DevRel) model to govern developers in Software Ecosystems. Journal of Software: Evolution and Process, 2021. [PDF]
MORAES, João Pedro; POLATO, Ivanilton; WIESE, Igor; SARAIVA, Filipe, PINTO, Gustavo. From one to Hundreds: Multi-Licensing in the JavaScript Ecosystem. Empirical Software Engineering Journal, 2021. [PDF]
MELO, Luis; WIESE, Igor; D'Amorim, Marcelo. Using Docker to Assist Q&A Forum Users. IEEE Transactions on Software Engineering, 2020. (early access available) [PDF]
WIESE, Igor; POLATO, Ivanilton; PINTO, Gustavo. Naming the Pain in Developing Scientific Software. IEEE Software. 2020. [PDF]
SILVA, Jefferson; WIESE, Igor Scaliante; GERMAN, Daniel; STEINMACHER, Igor; GEROSA, Marco Aurelio. Google Summer of Code: Student Motivations and Contributions. The Journal of Systems & Software, 2019. p. 1-10. [PDF]
WIESE, Igor; KURODA, Rodrigo; STEINMACHER, Igor; OLIVA, Gustavo, RÉ, Reginaldo; TREUDE, Christoph; GEROSA, Marco Aurelio. Are Pieces of Contextual Information Suitable for Predicting Co-Changes? An Empirical Study. Software Quality Journal, 2019 [PDF]
FARIAS, Victor; WIESE, Igor; DOS SANTOS, Rodrigo Pereira. What characterizes an influencer in software ecosystems?. IEEE Software. Volume 36, Issue 1. Jan.-Feb. pp. 42-47. 2019. [PDF]
BERGAMINI, Anderson; STEINMACHER, Igor; WIESE, Igor. Characterizing the hyperspecialists in the context of Crowdsourcing Software Development. Journal of the Brazilian Computer Society, 2018 [PDF]
FONTAO, Awdren; ÁBIA, Bruno; WIESE, Igor; ESTÁCIO, Bernardo; QUINTA, Marcelo; DOS SANTOS, Rodrigo Pereira; DIAS-NETO, Arilo Claudio. Supporting governance of mobile application developers from mining and analyzing technical questions in stack overflow. Journal of Software Engineering Research and Development (2018) 6:8. [PDF]
WIESE, Igor; RÉ, Reginaldo; STEINMACHER, Igor; KURODA, Rodrigo T.; OLIVA, Gustavo Ansaldi; TREUDE, Christoph; GEROSA, Marco Aurelio. Using contextual information to predict co-change. The Journal of Systems and Software, v. Online, p. 1, 2017. [PDF]
WIESE, Igor; BULHÕES, Rodrigo S; RÉ, Reginaldo, KURODA, Rodrigo T.; OLIVA, Gustavo Ansaldi; GEROSA, Marco Aurelio. Do historical metrics and developers communication aid to predict change couplings?. Revista IEEE América Latina, v. 13, p. 1979-1988, 2015. [Link]
WIESE, Igor; NASSIF JUNIOR, Douglas; RÉ, Reginaldo; STEINMACHER, Igor; GEROSA, Marco Aurélio. Comparing communication and development networks for predicting file change proneness: An exploratory study considering process and social metrics. Electronic Communications of the EASST, v. 65, p. 1-15, 2014. [PDF]
FALESSI, Davide; CODABUX; Zadia, RONG; Guoping; STAMELOS, Ioannis; FERREIRA, Waldemar; WIESE, Igor S.; BARREIROS, Emanoel Barreiros; QUESADA-LÓPEZ Christian; TSIRAKIDIS, Periklis. Trends in empirical research: the report on the 2014 Doctoral Symposium on Empirical Software Engineering. ACM SIGSOFT Software Engineering Notes 40(5): 30-35 (2015) [Link]
STEINMACHER, Igor; WIESE, Igor; SCHWERZ, André Luís; ROBERTO, Rafael Liberato; FERREIRA, João Eduardo; GEROSA, Marco Aurélio. Historical Analysis of Message Contents to Recommend Issues to Recommend Issues to Open Source Software Contributors. RESI: Revista Eletrônica de Sistemas de Informação, v. 13, p. 6, 2014. [PDF]
GEROSA, Marco Aurelio; WIESE, Igor; OLIVA, Gustavo Ansaldi; ANICHE, Mauricio. Mineração de Repositórios de Software Livre. Revista Computação Brasil. [PDF]
Refereed Conference Papers
2023
SANTOS, Italo; PIMENTEL, Joao; WIESE, Igor; STEINMACHER, Igor; SARMA, Anita; GEROSA, Marco. Designing for Cognitive Diversity: Improving the GitHub Experience. In 45th ACM/IEEE International Conference on Software Engineering - Software Engineering in Society Track, Melbourne, Australia, 2023. [PDF]
2022
NAELSON, Douglas; RIBEIRO, Marcio; BONIFÁCIO, Rodrigo; GHEYI, Rohit; WIESE, Igor; FONSECA, Balduino. Lint-based warnings in python code: Frequency, awareness and refactoring. In: ACM/IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM). Helkinki, Finland, 2022. [PDF]
SANTOS, Fabio; TRINKENREICH, Bianca; PIMENTEL, Joao; WIESE, Igor; STEINMACHER, Igor; SARMA, Anita; GEROSA, Marco. How to choose a task? Mismatches in perspectives of newcomers and existing contributors. In: ACM/IEEE International Working Conference Source Code Analysis and Manipulation (SCAM 22). Limassol, Cyprus, 2022. [PDF]
WESSEL, Mairieli; ABDELATTIF, Ahmad; WIESE, Igor; CONTE, Tayana; SHIHAB, Emad; GEROSA, Marco; STEINMACHER, Igor;. Bots for Pull Requests: The Good, the Bad, and the Promising. In 44th ACM/IEEE International Conference on Software Engineering, Pittsburg, USA, 2022. [PDF]
SANTOS, Italo; WIESE, Igor; STEINMACHER, Igor; SARMA, Anita; GEROSA, Marco. Hits and Misses: Newcomers' ability to identify Skills needed for OSS tasks. In: 29th IEEE International Conference on Software Analysis, Evolution, and Reengineering (SANER 22). Hawaii, 2022. [PDF]
2021
DIAS, Edson; MEIRELLES, Paulo; CASTOR, Fernando; STEINMACHER, Igor; WIESE, Igor; PINTO, Gustavo. What Makes a Great Maintainer of Open Source Projects? In: 43rd ACM/IEEE International Conference on Software Engineering, Madrid, Spain. June 2021. [PDF] [🥇ACM SIGSOFT Distinguished Paper Award]
GEROSA, Marco; WIESE, Igor; TRINKENREICH, Bianca; LINK, Georg; ROBLES, Gregorio; TREUDE, Christoph; STEINMACHER, Igor; SARMA, Anita. The Shifting Sands of Motivation: Revisiting What Drives Contributors in Open Source. In: 43rd ACM/IEEE International Conference on Software Engineering, Madrid, Spain. June 2021. [PDF]
Mairieli Wessel, Igor Wiese, Igor Steinmacher, and Marco Aurelio Gerosa. 2021. Don't Disturb Me: Challenges of Interacting with Software Bots on Open Source Software Projects. Conference on Computer Supported Cooperative Work and Social Computing (CSCW 2021), (October 2021), 21 pages. DOI:https://doi.org/10.1145/3476042 [PDF]
Fernando Kamei, Gustavo Pinto, Igor Wiese, Márcio Ribeiro, and Sérgio Soares. 2021. What Evidence We Would Miss If We Do Not Use Grey Literature? In Proceedings of the 15th ACM / IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM 2021). [PDF]
SANTOS, Fabio; WIESE, Igor; TRINKENREICH, Bianca; STEINMACHER, Igor; SARMA, Anita; GEROSA, Marco. Can I Solve it? Identifying the APIs required to complete OSS tasks. In: 43rd ACM/IEEE International Conference on Mining Software Repositories (MSR 2021) Madrid, Spain. June 2021. [PDF]
BARROS, Daniel; SILVA, Kanan; WIESE, Igor; HORITA, Flavio. Mining Software Repository Extended Cookbook: Lessons learned from a literature review. In: Brazilian Symposium on Software Engineering, Virtual, SBES 2021. [PDF] - [🥇Best Paper Award]
2020
WESSEL, Mairieli; SEREBRENIK, Alexander; WIESE, Igor; STEINMACHER, Igor; GEROSA, Marco. Effects of Adopting Code Review Bots on Pull Requests to OSS Projects. In: 36th International Conference on Software Maintenance and Evolution (ICSME 2020) [PDF] - [🥇IEEE TCSE Distinguished Paper Award]
TRINKENREICH, Bianca; GUIZANI, Mariam; WIESE, Igor; SARMA, Anita; STEINMACHER, Igor. Hidden Figures: Roles and Pathways of Successful OSS Contributors. In: ACM Conference on Computer Supported Cooperative Work and Social Computing (CSCW 2020), 2020. [PDF] - [🥇Honorable Mention]
SILVA, Jefferson; WIESE, Igor; GERMAN, Daniel; STEINMACHER, Igor; GEROSA, Marco Aurelio. A Theory of the Engagement in Open Source Projects via Summer of Code Programs. In: The ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering (ESEC/FSE). Sacramento, United States, 2020. [PDF]
FONTAO, Awdren; CLEGER-TAMAYO, Sergio; WIESE, Igor; DOS SANTOS, Rodrigo Pereira; DIAS-NETO, Arilo Claudio. On Value Creation in Developer Relations (DevRel): a practitioners’ perspective. In: 15th ACM/IEEE International Conference on Global Software Engineering - ICGSE 2020. Seoul, South Korea, 2020. [PDF]
BERTONCELLO, Marcus; PINTO, Gustavo; WIESE, Igor; STEINMACHER, Igor. Pull Requests or Commits? Which Method Should We Use to Study Contributors’ Behavior?. In:27th IEEE International Conference on Software Analysis, Evolution, and Reengineering - REproducibility Studies and NEgative Results Track (SANER-RENE Track). London, Ontario, Canada. 2020 [PDF]
CONDINA, Vinicius; MALCHER, Paulo; FARIAS, Victor; FONTÃO, Awdren; VIANA, Davi; WIESE, IGOR; SANTOS, Rodrigo Pereira dos. An Exploratory Study on Developers Opinions about Influence in Open Source Software Ecosystems. Proceedings of the 34th Brazilian Symposium on Software Engineering - SBES'20, 2020. [PDF]
KAMEI, Fernando; WIESE, Igor; PINTO, Gustavo; RIBEIRO, Marcio; SOARES, Sergio. On the Use of Grey Literature: A Survey with the Brazilian Software Engineering Research Community. Proceedings of the 34th Brazilian Symposium on Software Engineering - SBES'20, 2020. [PDF] - [🥇Best Paper Award]
MASSANORI, Daniel; CAFEO, Bruno; WIESE, Igor; FONTÃO, Awdren. Death of a Sofware Ecosystem: a Developer Relations (DevRel) perspective. Insightful Ideas and Emerging Results Track. Proceedings of the 34th Brazilian Symposium on Software Engineering - SBES'20, 2020. [PDF]
WESSEL, Mairieli; SEREBRENIK, Alexander; WIESE, Igor; STEINMACHER, Igor; GEROSA, Marco Aurelio. What to Expect from Code Review Bots on GitHub? A Survey with OSS Maintainers. Insightful Ideas and Emerging Results Track. Proceedings of the 34th Brazilian Symposium on Software Engineering - SBES'20, 2020. [PDF]
2019
DIAS, Luiz Felipe Dias; WIESE, Igor; PINTO, Gustavo; STEINMACHER, Igor. What Attract Newcomers to Onboard on OSS Projects? TL;DR: Popularity. In: 15th International Conference of Open-Source Systems (OSS’2019), Montreal, Canada, May 2019. [PDF]
WESSEL, Mairieli; STEINMACHER, Igor; WIESE, Igor; GEROSA, Marco Aurelio. Should I Stale or Should I Close? An Analysis of a Bot that Closes Abandoned Issues and Pull Requests. In: 1st International Workshop on Bots in Software Engineering (BOTSE'19). Montreal, Canada, May 2019. [PDF]
PACHECO, Fabio; WIESE, Igor; STEINMACHER, Igor; CARTAXO, Bruno; PINTO, Gustavo. How Open is the SBES PC Community? In: 32nd Brazilian Symposium on Software Engineering (SBES’2019 – Short paper). Salvador, Brazil, 2019. [PDF]
MARQUES, Leonardo; MATSUBARA, Patrícia; NAKAMURA, Walter Takashi; WIESE, Igor; ZAINA, Luciana A. M.; CONTE, Tayana. UX-Tips: A UX evaluation technique to support the identification of software application problems In: 32nd Brazilian Symposium on Software Engineering (SBES’2019). Salvador, Brazil, 2019. [PDF]
2018
WESSEL, Mairieli; DE SOUZA, Bruno M.; STEINMACHER, Igor, WIESE, Igor Scaliante; POLATO, Ivanilton; CHAVES, Ana Paula; GEROSA, Marco Aurélio. The Power of Bots: Characterizing and Understanding Bots in Open Source Software Projects. In: ACM Conference on Computer Supported Cooperative Work and Social Computing (CSCW 2018), New York, USA. 2018. [PDF]
ANICHE, Mauricio; TREUDE, Christoph; STEINMACHER, Igor; WIESE, Igor Scaliante; PINTO, Gustavo H. L.; STOREY, Margaret-Ann; GEROSA, Marco Aurélio. How Modern News Aggregators Help Development Communities Shape and Share Knowledge. In: 40th International Conference on Software Engineering (ICSE 2018), Gothenburg, Sweden. 2018. p. 1-12. [PDF]
STEINMACHER, Igor; PINTO, Gustavo H. L.; WIESE, Igor Scaliante; GEROSA, Marco Aurélio. Almost There: A Study on Quasi-Contributors in Open-Source Software Projects. In: 40th International Conference on Software Engineering (ICSE 2018), Gothenburg, Sweden. 2018. p. 1-12. [PDF]
Rômulo Manciola Meloca, Gustavo Pinto, Leonardo Pontes Baiser, Marco Mattos, Ivanilton Polato, Igor Wiese, Daniel Germán. Understanding the Usage, Impact, and Adoption of Non-OSI Approved Licenses. Accepted to the 15th International Conference on Mining Software Repositories (MSR’2018). Gothenburg, Sweden, 2018.2. [PDF]
PINTO, Gustavo H. L.; WIESE, Igor Scaliante; DIAS, Luiz Felipe Fronchetti. How do Scientists Develop Scientific Software? An External Replication. In: IEEE International Conference on Software Analysis, Evolution and Reengineering (SANER 2018) - RENE TRACK, Campobasso, Italy, 2018. p. 1-12. [PDF]
DA COSTA, Paulo Batista; WIESE, Igor Scaliante; RÉ, Reginaldo; STEINMACHER, IGOR. Um Estudo Empírico sobre o Impacto dos Pré-processamentos e Normalizações no Cálculo do Acoplamento Conceitual. In: IV Workshop on Software Visualization, Evolution and Maintenance (VEM 2018), São Carlos - SP. Anais do Workshop on Software Visualization, Evolution and Maintenance (VEM 2018), 2018.
2017 SILVA, Jefferson; WIESE, Igor Scaliante; GERMAN, Daniel; STEINMACHER, Igor; GEROSA, Marco Aurelio . How Long and How Much: What to Expect from Summer of Code Participants?. In: 33rd International Conference on Software Maintenance and Evolution (ICSME), 2017. p. 1-10. [PDF] SILVA, Jefferson; WIESE, Igor Scaliante; STEINMACHER, Igor; GEROSA, Marco Aurelio. Engajamento de Estudantes em Projetos de Software Livre: Uma Análise do Google Summer of Code. In: Brazilian Symposium on Software Engineering (SBES), 2017, Fortaleza-CE, 2017. p. 1-10. [PDF] MACEDO, Charles; VALDIVIA-DELGADO, Karina; WIESE, Igor Scaliante. Detecção Automática de Falhas em Software JavaScript: Uma Revisão Sistemática da Literatura. In: Brazilian Symposium on Information Systems, 2017, Lavras. Proceedings of XIII Brazilian Symposium on Information Systems, 2017. p. 412-419.
NEIRA, Anderson B.; WIESE, Igor Scaliante; STEINMACHER, IGOR. Uma Análise Preliminar da Hiperespecialização no Contexto de Crowdsourcing na Plataforma TopCoder. In: IV Workshop on Software Visualization, Evolution and Maintenance (VEM 2017), Fortaleza-CE. Anais do Workshop on Software Visualization, Evolution and Maintenance (VEM 2017), 2017.
2016
WIESE, Igor Scaliante; STEINMACHER, Igor, TREUDE, Christoph; DA SILVA, Jose Teodoro; GEROSA, Marco. Who is who in the mailing list? Comparing six disambiguation heuristics to identify multiple addresses of a participant. In: 32nd International Conference on Software Maintenance and Evolution (ICSME 2016). pp 1-11 [PDF]
DIAS, Luiz Felipe F.; STEINMACHER, IGOR; WIESE, IGOR ; PINTO, Gustavo H. L.; COSTA, Daniel A.; GEROSA, Marco Aurelio. Migrar para o Ambientes de Codificação Social é Sinônimo de Mais Contribuições? Uma Análise Preliminar do Github. In: IV Workshop on Software Visualization, Evolution and Maintenance (VEM 2016), 2016, Maringá-PR. Anais do Workshop on Software Visualization, Evolution and Maintenance (VEM 2016), 2016. [PDF]2015
WIESE, Igor Scaliante; KURODA, Rodrigo T. ; RÉ, Reginaldo ; OLIVA, Gustavo Ansaldi ; GEROSA, Marco Aurélio. An Empirical Study of the Relation Between Strong Change Coupling and Defects Using History and Social Metrics in the Apache Aries Project. In: 11th Intl. Conf. on Open Source Systems, 2015, Florença. Lecture and Notes in Computer Science (LNCS), 2015.
STEINMACHER, Igor; WIESE, Igor; CONTE, Tayana U.; GEROSA, Marco Aurélio. Increasing the self-efficacy of newcomers to Open Source Software projects. In: Proceedings of the 29th Brazilian Symposium on Software Engineering, 2015. v. 1. [PDF]
WIESE, Igor; RÉ, Reginaldo; STEINMACHER, Igor; KURODA, Rodrigo; OLIVA, Gustavo A.; GEROSA, Marco Aurélio. Informações contextuais do desenvolvimento de software na predição de propagação de mudanças. In: Proceedings of the 29th Brazilian Symposium on Software Engineering, 2015. v. 1. [PDF]
SILVA, Jefferson O.; WIESE, Igor; STEINMACHER, Igor; GEROSA, Marco Aurélio. Pagamento Atrai Colaboradores de Longo Prazo ou Prestadores de Serviço? Uma Investigação Inicial sobre o Google Summer of Code 2014. In: Anais do XII Simpósio Brasileiro de Sistemas Colaborativos (SBSC 2015), 2015. [PDF]
SILVA, José Teodoro; WIESE, Igor; STEINMACHER, Igor; GEROSA, Marco Aurélio. Quem é quem na lista de discussão? Identificando diferentes e-mails de um mesmo participante. In: Simpósio Brasileiro de SIstemas Colaborativos, 2015, Salvador-BA. Anais do XII Simpósio Brasileiro de Sistemas Colaborativos (SBSC 2015), 2015. [PDF]
SATIN, R. F. P. ; RÉ, R. ; WIESE, Igor Scaliante. Um estudo exploratório sobre a predição cruzada de defeitos entre projetos: impacto do uso de diferentes algoritmos de classificação e uma medida de desempenho na construção de modelos de predição. In: Simposio Latinoamericano de Ingeniería de Software, 2015, Arequipa. Proceedings of XLI Conferência Latinoamericana de Informática, 2015.
2014
WIESE, Igor Scaliante KURODA, R. T. ; NASSIF JUNIOR, D. ; RÉ, Reginaldo ; OLIVA, Gustavo Ansaldi ; GEROSA, Marco Aurelio. Using structural holes metrics from communication networks to predict change dependencies. In: International Conference on Collaboration and Technology (CRIWG 2014), 2014, Santiago. Proceedings of the 20th International Conference on Collaboration and Technology (CRIWG 2014) - LNCS, 2014. v. 8658. p. 302-318.
STEINMACHER, Igor; WIESE, Igor S.; CONTE, Tayana U.; GEROSA, Marco Aurélio; REDMILES, David F. The hard life of open source software project newcomers. In: Proceedings of the 7th International Workshop on Cooperative and Human Aspects of Software Engineering (CHASE 2014). ACM Press. p. 72. [PDF]
WIESE, Igor S.; COGO, Filipe R.; RÉ, Reginaldo; STEINMACHER, Igor; GEROSA, Marco Aurélio. Social Metrics included in Prediction Models on Software Engineering: A Mapping Study. In: PROMISE - The 10th International Conference on Predictive Models in Software Engineering, 2014. [PDF]
WIESE, Igor Scaliante; KURODA, R. T. ; RÉ, R. ; OLIVA, Gustavo Ansaldi ; GEROSA, Marco Aurelio. Um estudo empírico do uso da comunicação para caracterizar a ocorrência de dependências de mudanças no projeto Rails. In: 2nd Workshop on Software Visualization, Evolution, and Maintenence VEM, 2014, Maceio. 2nd Workshop on Software Visualization, Evolution, and Maintenence VEM, 2014.
2013
STEINMACHER, Igor; WIESE, Igor; CHAVES, Ana Paula; GEROSA, Marco Aurélio. Why do newcomers abandon open source software projects?. In: 6th International Workshop on Cooperative and Human Aspects of Software Engineering (CHASE 2013), 2013. p. 25-32. [PDF]
SCHWERZ, André Luís; Liberato, Rafael; WIESE, Igor S.; STEINMACHER, Igor; GEROSA, Marco Aurélio; Ferreira, João Eduardo. Predizendo a Participação de Desenvolvedores em Discussões em Projetos de Software Livre. In: Anais do WSL 2013, 2013. p. 1-16. [PDF]
OLIVA, Gustavo A.; STEINMACHER, Igor; WIESE, Igor; GEROSA, Marco Aurélio. What can commit metadata tell us about design degradation?. In: Proceedings of the 2013 International Workshop on Principles of Software Evolution - IWPSE 2013. New York: ACM Press. p. 18-27. [PDF]
FONTOURA, Vidal D.; WIESE, Igor S.; STEINMACHER, Igor; RÉ, Reginaldo; SILVA, José Teodoro; GEROSA, Marco Aurélio. Uma abordagem para classificação de construção de software utilizando redes de comunicação e cooperação. In: Simpósio Brasileiro de Qualidade de Software (X Workshop de Manutenção de Software Moderna), 2013. [PDF]
2012
STEINMACHER, Igor; WIESE, Igor S.; GEROSA, Marco Aurélio. Recommending mentors to software project newcomers. In: 2012 Third International Workshop on Recommendation Systems for Software Engineering (RSSE), 2012. p. 63-67. [PDF]
STEINMACHER, Igor; WIESE, Igor S.; CHAVES, Ana Paula; GEROSA, Marco Aurélio. Newcomers Withdrawal in Open Source Software Projects: Analysis of Hadoop Common Project. In: 2012 Brazilian Symposium on Collaborative Systems (SBSC), 2012, Sao Paulo. 2012 Brazilian Symposium on Collaborative Systems. p. 65. [PDF]
SILVA, José Teodoro; GEROSA, Marco Aurélio; WIESE, Igor; RÉ, Reginaldo; STEINMACHER, Igor. An Extensible Service for Experts Recommendation on Distributed Software Development Projects. In: 2012 IEEE Seventh International Conference on Global Software Engineering Workshops, 2012. p. 18. [PDF]