Information Architecture
Categorisation
Also known as: Categorization
Definition
Categorisation is the glossaryProcessA process is a defined sequence of steps used to achieve a specific outcome.Open glossary term of grouping content or items based on shared characteristics or meaning. It helps users understand relationships and find relevant information more easily.
In practice
Used to organise content into logical groups that align with how users think and glossarySearchSearch is the functionality that allows users to find content or information by entering queries. It relies on indexing, metadata, and relevance algorithms to return useful results.Open glossary term.
The reality
If categories don’t match how users think, they won’t use them - they’ll ignore or misinterpret them.
Also known as
Categorization
Plain English
Grouping things together in a way that makes sense.
FAQ
Common questions
A few practical answers to the questions that usually come up around this term.
What is categorisation?
Categorisation is grouping content based on shared characteristics.
Why is categorisation important?
It helps users find and understand information more easily.
How do you create good categories?
By aligning them with user expectations and glossaryMental ModelA mental model is the way users understand how a system works based on their past experiences and expectations. It shapes how they predict interactions and outcomes.Open glossary term.
What is the difference between categorisation and taxonomy?
Categorisation is the act of grouping, while glossaryTaxonomyTaxonomy is the system used to classify and organise content into structured categories. It defines how content is grouped, named, and related within a product or system.Open glossary term is the glossarySystemA system is a collection of interconnected components that work together to achieve a specific function or outcome.Open glossary term that defines those groups.
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