Some work I did with one PhD students on communication channels and knowledge retrieval, mostly the work of Camila Costa Silva.
Costa Silva C., Galster M., Gilson F. (2024). Applying short text topic models to instant messaging communication of software developers, In Journal of Systems and Software 112111, Elsevier, DOI
Costa Silva C., Galster M. and Gilson F. (2022). A qualitative analysis of themes in instant messaging communication of software developers. In Journal of Systems and Software 111397, Elsevier. DOI
Costa Silva, C., Galster, M. and Gilson, F. (2021). Topic modeling in software engineering research. In Empir Software Eng 26, 120. DOI
Costa Silva, C., Gilson, F., and Galster, M. (2019). Comparison Framework for Team-Based Communication Channels. In Product-Focused Software Process Improvement (PROFES) (pp. 315–322). Springer International Publishing. DOI