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ICSE 2020
Wed 24 June - Thu 16 July 2020
Fri 10 Jul 2020 16:17 - 16:25 at Goguryeo - A23-Requirements Chair(s): Dalal Alrajeh

Context: Managing Non-Functional Requirements (NFRs) in software projects is challenging, and projects that adopt Model-Driven Development (MDD) are no exception. Although several methods and techniques have been proposed to face this challenge, there is still little evidence on how NFRs are handled in MDD by practitioners. Knowing more about the state of the practice may help researchers to steer their research and practitioners to improve their daily work. Objective: In this paper, we present our findings from an interview-based survey conducted with practitioners working in 18 different companies from 6 European countries. From a practitioner’s point of view, the paper shows what barriers and benefits the management of NFRs as part of the MDD process can bring to companies, how NFRs are supported by MDD approaches, and which strategies are followed when (some) types of NFRs are not supported by MDD approaches. Results: Our study shows that practitioners perceive MDD adoption as a complex process with little to no tool support for NFRs, reporting productivity and maintainability as the types of NFRs expected to be supported when MDD is adopted. But in general, companies adapt MDD to deal with NFRs. When NFRs are not supported, the generated code is sometimes changed manually, thus compromising the maintainability of the software developed. However, the interviewed practitioners claim that the benefits of using MDD outweight the extra effort required by these manual adaptations. Conclusion: Overall, the results indicate that it is important for practitioners to handle NFRs in MDD, but further research is necessary in order to lower the barrier for supporting a broad spectrum of NFRs with MDD. Still, much conceptual and tool implementation work seems to be necessary to lower the barrier of integrating the broad spectrum of NFRs in practice.

Fri 10 Jul
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16:05 - 17:05: A23-RequirementsPaper Presentations / Journal First / Technical Papers / New Ideas and Emerging Results at Goguryeo
Chair(s): Dalal AlrajehImperial College London
16:05 - 16:17
Technical Papers
Hui GuoNorth Carolina State University, Munindar P. SinghNorth Carolina State University
16:17 - 16:25
Journal First
David AmellerUniversitat Politècnica de Catalunya, Xavier FranchUniversitat Politècnica de Catalunya, Cristina GómezUniversitat Politècnica de Catalunya, Silverio Martínez-FernándezUPC-BarcelonaTech, João AraújoUniversidade Nova de Lisboa, Stefan BifflVienna University of Technology, Jordi CabotICREA - UOC, Vittorio CortellesaUniversity of L’Aquila, Daniel MendezTechnische Universität München, Ana MoreiraFCT / Universidade Nova de Lisboa, Henry MucciniUniversity of L'Aquila, Italy, Antonio VallecilloUniversity of Málaga, Spain, Manuel WimmerJohannes Kepler University Linz, Vasco AmaralUniversidade Nova de Lisboa, Wolfang BöhmTechnische Universität München, Hugo BrunelièreInria, Mines Nantes & LINA, Loli BurgueñoUniversidad de Malaga, Miguel GoulaoNOVA-LINCS, FCT/UNL, Sabine TeuflFortiss GmbH, Luca BerardinelliJohannes Kepler University Linz
16:25 - 16:33
Journal First
Giovanni VivianiUniversity of British Columbia, Michalis FamelisUniversité de Montréal, Xin XiaMonash University, Calahan Janik-JonesUniversity of Toronto, Gail MurphyUniversity of British Columbia
16:33 - 16:41
Journal First
Stefan WagnerUniversity of Stuttgart
Link to publication DOI Pre-print
16:41 - 16:49
Journal First
Hui GuoNorth Carolina State University, Ozgur KafaliUniversity of Kent, Anne-Liz JeukengUniversity of Florida, Laurie WilliamsNorth Carolina State University, Munindar P. SinghNorth Carolina State University
16:49 - 16:55
New Ideas and Emerging Results
Steffen HerboldUniversity of Göttingen