"Rahanu, Harjinder" - Selaus tekijän mukaanArtikkelit

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    • Emerging Technologies Enabling the Transition Toward a Sustainable and Circular Economy : The 4R Sustainability Framework 

      Siakas, Dimitrios; Lampropoulos, Georgios; Rahanu, Harjinder; Georgiadou, Elli; Siakas, Kerstin; Yilmaz, Murat; Clarke, Paul; Riel, Andreas; Messnarz, Richard (Springer, 30.08.2023)
      article
      A Circular Economy (CE) is an emerging economic model, restorative and regenerative by both intention and design. The CE evolves in a repetitive cycle, where waste is returned back into the of a new product by recycling ...

    • Improvement of Process and Outcomes Through a STEEPLED Analysis of System Failures 

      Siakas, Dimitrios; Lampropoulos, Georgios; Rahanu, Harjinder; Siakas, Kerstin; Georgiadou, Elli; Ross, Margaret; Yilmaz, Murat; Clarke, Paul; Riel, Andreas; Messnarz, Richard (Springer, 30.08.2023)
      article
      Failure of systems occur in all domains of human activity. Apart from identifying who will be deemed accountable, a thorough analysis of a failure also provides understanding of the causes. This is the first step towards ...

    • Managing Ethical Requirements Elicitation 

      Siakas, Errikos; Rahanu, Harjinder; Loveday, Joanna; Georgiadou, Elli; Siakas, Kerstin; Ross, Margaret; Yilmaz, Murat; Clarke, Clarke; Riel, Andreas; Messnarz, Richard (Springer, 30.08.2023)
      article
      The process of Requirements Elicitation (RE) demands from a software development team the need to communicate and engage with a variety of stakeholders, for numerous purposes regarding many aspects of the project. The aim ...

    • Overcoming Obstacles in Global Requirements Elicitation : A Multicultural Perspective 

      Siakas, Kerstin; Georgiadou, Elli; Rahanu, Harjinder; Siakas, Errikos; Meggoudis, Nick; Siakas, Dimitrios (Brazilian Computer Society, 05.06.2024)
      article
      Nowadays, multiculturality is the norm. No country or organization is monocultural. Little previous work has been carried out specifically on how culture influences multicultural requirements elicitation. In this paper ...

    • Reconsidering a Sustainable Future Through Artificial Intelligence of Things (AIoT) in the Context of Circular Economy 

      Lampropoulos, Georgios; Rahanu, Harjinder; Georgiadou, Elli; Siakas, Dimitrios; Siakas, Kerstin; Misra, Sanjay; Siakas, Kerstin; Lampropoulos, Georgios (Springer, 09.03.2024)
      bookPart
      To assure a sustainable future for current and future generations, the achievement of the 17 Sustainable Development Goals (SDGs) which was set by the United Nations is imperative. Hence, a fundamental social and cultural ...

    • REFIoT : A Framework to Combat Requirements Engineering in IoT Applications and Systems 

      Siakas, Errikos; Lampropoulos, Georgios; Rahanu, Harjinder; Georgiadou, Elli; Siakas, Dimitrios; Siakas, Kerstin; Yilmaz, Murat; Clarke, Paul; Riel, Andreas; Messnarz, Richard; Greiner, Christian; Peisl, Thomas (Springer, 07.09.2024)
      article
      In this research, we investigate the way in which Requirements Engineering is handled in the development of Internet of Things (IoT) applications. Successful and correct requirements engineering improves the quality of the ...

    • Requirements Volatility in Multicultural Situational Contexts 

      Siakas, Errikos; Rahanu, Harjinder; Georgiadou, Elli; Siakas, Kerstin; Yilmaz, M.; Clarke, P.; Messnarz, R.; Wöran, B. (Springer, 24.08.2022)
      article
      Requirements’ volatility refers to additions, deletions, and modifications of requirements during the system development life cycle. Different approaches in software development, including Agile and DevOps, have addressed ...

    • Towards Reducing Communication Gaps in Multicultural and Global Requirements Elicitation 

      Siakas, Errikos; Rahanu, Harjinder; Georgiadou, Elli; Siakas, Kerstin; Yilmaz, Murat; Clarke, Paul; Messnarz, Richard; Reiner, Michael (Springer, 25.08.2021)
      article
      This paper focuses on the collaborative aspects of requirements elicitation, in the context of software, systems and service development. The aim is to identify and understand challenges of requirements elicitation in ...