Browsing by Author "Nurmuliani Nur"

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Browsing by Author "Nurmuliani Nur"

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  • Analysis of Requirements Volatility during Software Development Life Cycle 
    Zowghi Didar; Nurmuliani Nur; Williams Susan (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2004)
    Investigating the factors that drive requirements change is an important prerequisite for understanding the nature of requirements volatility. This increased understanding will improve the process of requirements change ...
  • An investigation into the notion of non-functional requirements 
    Mairiza Dewi; Zowghi Didar; Nurmuliani Nur (ACM, 2010)
    Although Non-Functional Requirements (NFRs) are recognized as very important contributors to the success of software projects, studies to date indicate that there is still no general consensus in the software engineering ...
  • Managing conflicts among non-functional requirements 
    Mairiza Dewi; Zowghi Didar; Nurmuliani Nur (University of Technology, Sydney, 2009)
    Abstractâ¿¿ Non-functional requirements (NFRs) tend to interfere, conflict, and contradict with one other. Unlike functional requirements, this inevitable conflict arises as a result of inherent contradiction among various ...
  • Requirements Change: What's the Alternative? 
    Davis Alan; Nurmuliani Nur; Park Sooyong; Zowghi Didar (IEEE Explore, 2008)
    Numerous studies have shown that a software projectpsilas cost, schedule and defect density escalate as the rate of requirements change increases. Yet none of these studies have explored the effects of not making requirements ...
  • Requirements volatility & its impact on change effort: Evidence based research n software development projects 
    Nurmuliani Nur; Zowghi Didar; Williams Susan (, 2006)
  • A Study of the Impact of Requirements Volatility on Software Project Performance 
    Zowghi Didar; Nurmuliani Nur (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2002)
    Software development is considered to be a dynamic process where demands for changes seem to be inevitable. Modifications to software are prompted by all kinds of changes including changes to the requirements. This ...
  • Towards a Catalogue of Conflicts among Non-Functional Requirements 
    Mairiza Dewi; Zowghi Didar; Nurmuliani Nur (SciTePress, 2010)
    Two of the most significant characteristics of non-functional requirements (NFRs) are interacting and relative. Interacting means NFRs tend to interfere, conflict, and contradict with one other while relative means the ...
  • Using Card Sorting Technique to Classify Requirements Change 
    Zowghi Didar; Nurmuliani Nur; Williams Stefan (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2004)
    Requirements Volatility is considered to be a major source of risk to the management of large and complex software projects. The ability to characterise the nature and origins of requirements change during software ...