Title :
Systemic assessment of risks for projects: A systems and Cybernetics approach
Author :
Vinnakota, Tirumala
Author_Institution :
Tata Consultancy Services, Bus. Syst. & Cybern. Centre (BS&CC), Hyderabad, India
Abstract :
The current and past success rate of software projects is poor. This is mainly due to the reductionist/ analytic methods used in project risk assessments. The risk assessment practices adhered today based on standards or otherwise are non-systemic. These assessments cannot provide or deal with the systemic view of Project risks. They handle the project context and complex issues in Projects inadequately. The issue with reductionist thinking is that it leads to reductionist approach to problem solving and history has shown us Project failures continue to happen. This paper explains the Systemic Assessment of Risks (SAR) methodology that is proposed for assessment of project risks by considering Project as a system. This methodology uses the Cybernetics Risk Influence Diagramming (CRID) technique for identification of probable interconnected, interrelated and emergent risks. SAR´s application in a software development project in a telecommunications enterprise demonstrates the methodology with the project risks assessed systemically.
Keywords :
cybernetics; project management; risk analysis; service industries; software engineering; telecommunication industry; SAR methodology; cybernetics approach; cybernetics risk influence diagramming technique; project context; project risk assessments; reductionist thinking; reductionist-analytic methods; software development project; systemic assessment-of-risk methodology; telecommunication enterprise; Context; Cybernetics; Feedback loop; Organizations; Risk management; Safety; Software; CRID; Cybernetics; SAR; Systemic; Systemic Risk Thinking; emergent;
Conference_Titel :
Quality and Reliability (ICQR), 2011 IEEE International Conference on
Conference_Location :
Bangkok
Print_ISBN :
978-1-4577-0626-4
DOI :
10.1109/ICQR.2011.6031745