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Field taxonomy how-to

The research-field taxonomy is a hierarchy from broad hubs to programme-level branches. It powers discipline landings and many catalog filters. Learning the path once saves empty-filter frustration later.

Browse path

  1. Open Research Fields and pick a broad hub (e.g. oceanography).
  2. Drill into a /field/{slug}/ page for institutes and related links.
  3. Follow scholarships twin and Open roles links for the same discipline.
  4. On vacancy hubs, use the discipline facet that matches the field slug.

Keep taxonomies distinct

FoS tags on cards may be coarser than the full field tree. If a filter looks empty, try the parent field, a sibling specialisation, or the scholarships field landing. Themes remain a separate editorial layer — see themes vs fields vs FoS.

From field page to application

Field pages help you discover institutes and programmes. Applications still go through official portals on active calls. Use PhD Scholarships for standing programmes and Open PhD Positions for deadlines.

Tip for multi-disciplinary proposals

Marine PhDs often sit between oceanography, data science, and environmental science. Bookmark two parent fields and one specialised branch, then check both FoS facets on vacancy hubs so you do not miss ads tagged only on one side.

Frequently asked questions

How do I browse the research-field taxonomy?

Open Research Fields, pick a broad hub, drill into a /field/{slug}/ page, then follow scholarships or Open roles links for the same discipline.

Why is a vacancy filter empty for my field?

The facet slug may be narrower than available ads. Try the parent field, a related specialisation, or the scholarships twin for that discipline.

Should I use Themes or Fields first?

Use Themes when you start from a challenge (ocean acidification, coastal flooding). Use Fields when you already know a discipline label such as oceanography or marine ecology.

Next step

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