> For the complete documentation index, see [llms.txt](https://www.information-architecture.world/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.information-architecture.world/what-is-ia/related.md).

# Related fields

- [Related and intersecting fields](https://www.information-architecture.world/what-is-ia/related/related-and-intersecting-fields.md)