Would you as a project manager like to be able to deliver successful projects more often and more consistently? This would certainly have it's advantages both for your own career and for the reputation of your organisation... read more.
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If you plan to update your membership, book an event or access APM Learning, APM Community or use other resources, please do this outside of these dates.
The 15 November Chartered Project Professional submission date is unaffected.
Thank you for your patience.
What is a life cycle?
Definition
A project life cycle is a framework comprising a set of distinct high-level stages required to transform an idea of concept into reality in an orderly and efficient manner.
Life cycles offer a systematic and organised way to undertake project-based work and can be viewed as the structure underpinning deployment.
Definition from APM Body of Knowledge 7th edition
Types of life cycles
Life cycles are fundamental to the management of project-work: Different approaches can be utilised for deployment, depending on the desired outputs, benefits and outcomes and the expected uncertainty, novelty and risk appetite. The choice of deployment approach will play a key part in selecting the most suitable form of life cycle.
Linear (waterfall) life cycles are sequenced into a set of distinct phases, from the development of the initial concept to the deployment of an ultimate outcome, output or benefits. This approach aims to be highly structured, predictable and stable.
Iterative (agile) life cycles are composed of several iterations, which repeat one or more of the phases before proceeding to the next one. Iterative approaches can only proceed when user feedback is available to be used as the basis for initiating new cycles of development, refinement and improvement.
Hybrid life cycles typically fuse together elements to create a new model or approach. For example, utilising iterative or agile methods for early requirements gathering, where the uncertainty is greatest, and following it up with incremental or sequential processes to formalise deployment. Other types of life cycle include:
- Incremental: Where the target state is achieved through a staged series of smaller
- Evolutionary: Where deployment entails a number of major transitions, each based on user feedback from the preceding
There is no universal best approach. Project professionals select the most suitable arrangement for their context, most often combining features from any of the above into a hybrid life cycle.
Watch: Which life cycle approach is right for you?
APM Learning
The following life cycle resources are available on APM Learning. This is a member only resource.
- Information sheet - Life cycles
Related reading
“Developing a project management department has been an excellent learning curve, it has made much more sense than attempting to move forward without a project management department.”... read more.
Have you ever thought about what your next project might bring in terms of management challenges? Could these be different in a hybrid project? Would you be able to recognise and prepare for any differences ahead of time?.. read more.
Hybrid life cycles are on the rise. The Association for Project Management has included hybrid in its Body of Knowledge for the first time, reflecting a reality that has been in place for a while... read more.
Martin Bellamy, chief information officer at the Financial Conduct Authority (FCA) takes a hybrid approach to project management... read more.
Both agile and waterfall are perfectly valid, but entrenched views seem to have emerged from some people on both sides that “only my way works”... read more.
A guide to assurance of agile delivery
The guide supports experienced assurance professionals who may be undertaking assurance of their first agile project and shows how undertaking traditional assurance reviews can be adapted to ensure assurance activity of agile projects is both effective and valuable.
APM Assurance Interest Network
The effective operation of assurance provision and use of assurance information are essential to the reliable delivery of successful projects. Assurance is an essential element of project management, working closely with governance and risk management in a mutual supportive arrangement.
APM Body of Knowledge 7th edition
The APM Body of Knowledge 7th edition is a foundational resource providing the concepts, functions and activities that make up professional project management. It reflects the developing profession, recognising project-based working at all levels, and across all sectors for influencers, decision makers, project professionals and their teams.
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