Auflistung nach Autor:in "Knauss, Eric"
1 - 10 von 14
Treffer pro Seite
Sortieroptionen
- ZeitschriftenartikelAnalyse von Awareness-Bedarf bei verteiltem Requirements Engineering(Softwaretechnik-Trends Band 30, Heft 1, 2010) Knauss, Eric; Koffler, Marina; Brill, Olesia
- ZeitschriftenartikelBericht und Beiträge vom Treffen der Fachgruppe am 28. und 29. November 2013 in Ilmenau(Softwaretechnik-Trends: Vol. 34, No. 1, 2014) Herrmann, Andrea; Houdek, Frank; Doerr, Joerg; Knauss, Eric; Schneider, Kurt
- ZeitschriftenartikelBericht vom Treffen der Fachgruppe 2.1.6. „Requirements Engineering“ am 29./30.11.2012 in Nürnberg(Softwaretechnik-Trends: Vol. 33, No. 1, 2013) Herrmann, Andrea; Houdek, Frank; Dörr, Jörg; Knauss, Eric; Schneider, Kurt
- ZeitschriftenartikelEinsatz computergestützter Kritiken für Anforderungen(Softwaretechnik-Trends Band 27, Heft 1, 2007) Knauss, Eric
- ZeitschriftenartikelErfahrungsbasierte Verbesserung der Dokumentation von Anforderungen auf Basis von heuristischem Feedback(Softwaretechnik-Trends: Vol. 32, No. 4, 2012) Knauss, EricEric Knauss eric.knauss@inf.uni-hannover.de FG Software Engineering, Leibniz Universit¨ at Hannover
- KonferenzbeitragLoCo CoCo(Software Engineering und Software Management 2018, 2018) Mohamad, Mazen; Liebel, Grischa; Knauss, EricWe aim to discuss our recent publication in the Information and Software Technology (IST), DOI: 10.1016/j.infsof.2017.08.002. Context: Communication and coordination are essential ingredients to successful requirements and software engineering. However, especially in large organisations, it is difficult to establish and maintain communication channels. Objective: In order to facilitate communication, we investigate automatic construction of social network models from existing requirements and systems engineering models. Method: We conducted a design science research study in three iterative cycles at a large automotive company, and evaluated the outcome based on 15 interviews with practitioners and a survey with 12 participants. Results: The resulting approach, denoted LoCo CoCo, automatically creates and visualises social networks based on selected systems engineering components of real-life, productive systems engineering models. Our results indicate that automatic construction and visualisation of social network models could be feasible and useful to overcome existing communication challenges. Conclusion: Despite a lack of quality in existing social data at the case company, practitioners found LoCo CoCo potentially helpful to overcome existing communication challenges. Additionally, the visualisation could trigger practitioners to keep their social data up to date.
- ZeitschriftenartikelNicht perfekt, aber richtig - Erfahrungen mit Software-Anforderungen -(Softwaretechnik-Trends Band 27, Heft 1, 2007) Knauss, Eric; Flohr, Thomas; Beßen, Denis; Lübke, Daniel; Röpke, Andreas; Schneider, Kurt; Strüber, Beate; Trütken, Joachim; Trump, Christian; Willmann, Martin
- ZeitschriftenartikelQuantitativer und qualitativer Vergleich von Anforderungen bei agilen und konventionellen Softwareprojekten(Softwaretechnik-Trends Band 31, Heft 1, 2011) Hennemann, Melanie; Knauss, Eric
- ZeitschriftenartikelQuantitativer Vergleich von Anforderungsspezifikationen(Softwaretechnik-Trends Band 28, Heft 1, 2008) Knauss, Eric
- KonferenzbeitragRequirements Engineering Challenges in Large-Scale Agile System Development(Software Engineering und Software Management 2018, 2018) Kasauli, Rashidah; Liebel, Grischa; Knauss, Eric; Gopakumar, Swathi; Kanagwa, BenjaminWe aim to discuss our recent publication at the International Conference on Requirements Engineering 2017 in Lisbon, Portugal. Motivated by their success in software development, companies implement agile methods and their practices increasingly for software-intense, large products, such as cars, telecommunication infrastructure, and embedded systems. As a consequence of safety and regulative concerns as well as different development cycles of hardware and software, detailed, up-front requirements engineering (RE) can be at odds with agile (software) development. We present results from a multiple case study with two car manufacturers, a telecommunications company, and a technology company that are on the journey to introduce organization wide continuous integration and continuous delivery to customers. Based on 20 qualitative interviews, 5 focus groups, and 2 cross-company workshops, we discuss possible scopes of agile methods within system development, the consequences this has on the role of requirements, and the challenges arising from the interplay of RE and agile methods in large-scale system development. These relate to communicating and managing knowledge about a) customer value and b) the system under development. Better alignment of a holistic requirements model with agile development practices promises rich gains in development speed, flexibility, and overall quality of software and systems.