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| | According to the [[ITIL Foundation 4e by Axelos]], | | According to the [[ITIL Foundation 4e by Axelos]], |
| | :[[Model]]. A representation of a system, practice, process, service, or other entity that is used to understand and predict its behaviour and relationships. | | :[[Model]]. A representation of a system, practice, process, service, or other entity that is used to understand and predict its behaviour and relationships. |
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Modelling]]. The activity of creating, maintaining, and utilizing models.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Monitoring]]. Repeated observation of a system, practice, process, service, or other entity to detect events and to ensure that the current status is known.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Operation]]. The routine running and management of an activity, product, service, or other configuration item.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Organization]]. A person or a group of people that has its own functions with responsibilities, authorities, and relationships to achieve its objectives.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Outcome]]. A result for a stakeholder enabled by one or more outputs.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Outsourcing]]. The process of having external suppliers provide products and services that were previously provided internally.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Partnership]]. A relationship between two organizations that involves working closely together to achieve common goals and objectives.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Performance]]. A measure of what is achieved or delivered by a system, person, team, practice, or service.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Plan]]. The value chain activity that ensures a shared understanding of the vision, current status, and improvement direction for all four dimensions and all products and services across an organization.
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| − | [[Category: Information Technology]]
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| − | According to the [[ITIL Foundation 4e by Axelos]],
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| − | :[[Policy]]. Formally documented management expectations and intentions, used to direct decisions and activities.
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| | [[Category: Information Technology]] | | [[Category: Information Technology]] |
Model is an abstraction of reality, a simplified representation of some real-world phenomenon.
Definitions
According to Organizational Behavior by Robbins and Judge (17th edition),
- Model. An abstraction of reality, a simplified representation of some real-world phenomenon.
According to Principles of Economics by Timothy Taylor (3rd edition),
- Model. A simplified representation of an object or situation that includes enough of the key features to be useful.
According to Macroeconomics by Mankiw (7th edition),
- Model. A simplified representation of reality, often using diagrams or equations, that shows how variables interact.
According to the BABOK Guide (3rd edition),
- Model. A representation and simplification of reality developed to convey information to a specific audience to support analysis, communication, and understanding.
According to the ITIL Foundation 4e by Axelos,
- Model. A representation of a system, practice, process, service, or other entity that is used to understand and predict its behaviour and relationships.
Related concepts
Related lectures
