Goal structuring notation: Difference between revisions

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'''Goal Structuring Notation''' is a graphical argument notation maintained by the the Safety-Critical Systems Club<ref>https://scsc.uk/scsc-141B</ref>. It is used to document and present proof that safety goals have been achieved in a clearer format than plain text.<ref>Ge, Xiaocheng ''et al'' (2012), "[https://www.sciencedirect.com/science/article/pii/S2212017312005075 Introducing Goal Structuring Notation to Explain Decisions in Clinical Practice]," ''Procedia Technology'' vol 5, p686-695. Retrieved June 21, 2018</ref> The notation is a diagram that builds its [[safety case]] through logic-based maps.<ref>Rich, K.j.n.c, ''et al'' (October 22, 2007), "[https://ieeexplore.ieee.org/document/4399936/ The Use of Goal Structuring Notation as a Method for Ensuring that Human Factors is Represented in a Safety Case ]," ''IEEE Xplore''. Retreived June 21, 2018</ref> First developed by Tim Kelly in 1999,<ref>Kelly, Tim (September 1999), "[https://www.researchgate.net/profile/Tim_Kelly4/publication/245072237_A_Six-Step_Method_for_the_Development_of_Goal_Structures/links/00b7d5266c86b42c58000000/A-Six-Step-Method-for-the-Development-of-Goal-Structures.pdf A Six-Step Method for Developing Arguments in the

'''Goal Structuring Notation''' is a graphical argument notation maintained by the the Safety-Critical Systems Club<ref>https://scsc.uk/scsc-141B</ref>. It is used for documentation and presentation of arguments, in order to prove that a goal has been achieved and is supported by evidence. The notation can be used to demonstrate that a system is sufficiently safe through developing a [[safety case]].

Goal Structuring Notation (GSN)]," ''Research Gate''. Retrieved June 21, 2018</ref> it gained popularity in 2012 and has been used to track safety assurances in industries such as traffic management and nuclear power.<ref>Spriggs, John (2012), ''[https://www.springer.com/us/book/9781447123118 GSN - The Goal Structuring Notation]''. Retrieved June 21, 2018</ref> By 2014, it had become the standard format for graphic documentation of safety cases and was being used in other contexts such as [[patent claim]]s, [[ Debate team|debate strategy]], and legal arguments.<ref>Cabot, Jordi (February 12, 2014), "[https://modeling-languages.com/goal-structuring-notation-introduction/ Goal Structuring Notation – a short introduction]," ''MOdeling LAnguages''. Retrieved June 21, 2018</ref>

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