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Process management Basic concepts and stat-of-the art research
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Managing a process Processes shall ensure that: The right person gets the right information in the right time The order of activities are good The methods, tools and techniques are good Process management shall ensure that: The right process for the right project is used Everyone understands the process There is a continuous improvement of the process The precision is high and the variation is low Research papers are roughly divided in: Organisational maturity Process description
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CMMI 1: Initial 2: Repeatable 3: Defined 4: Managed 5: Optimising Each level is defined by process areas
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Process Areas 25 process areas Each process area has Goals: Why it should be done Practices: What to do to achieve the goal (several per goal) Practices also have sub practices (hints for implementation) Example from Requirements development Goal: Develop customer requirements Practices: Collect stakeholder needs
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ISO/IEC 15504 - SPICE Process categories: customer-supplier engineering supporting management organization Capability levels: 5 Optimizing process 4 Predictable process 3 Established process 2 Managed process 1 Performed process 0 Incomplete process
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ISO/IEC 15504 - SPICE Process attributes: 1.1 Process Performance 2.1 Performance Management 2.2 Work Product Management 3.1 Process Definition 3.2 Process Deployment 4.1 Process Measurement 4.2 Process Control 5.1 Process Innovation 5.2 Process Optimization Methods for: Assessment Self-assessment Process improvements
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Paper A maturity model for the implementation of software process improvements: an empirical study M. Niazi, D. Wilson, D. Zowghi JSS 74: 155-172
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Outline Perspective: How, not what. Interview series Frequency analysis Literature Critical Sucess Factors Critical Barriers SPI Implementation maturity model
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Critical success factors
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Critical Barriers
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Maturity stages
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Process description languages Typically includes: Steps in hierarchies Agents Artefacts Pre- and post-conditions Parameters Time-order relation Exceptions Workflow Management Coalition, WfMC Less formal: Eclipse Process Framework: OpenUP/Basic 1.0 OpenUP/Basic 1.0
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