Institutions Overview
Institutions are universities and other organizations to which authors claim affiliations.
Filter, sort, and group_by fields
The API supports filtering, sorting, and grouping on institutions fields. See Filtering, Sorting, and Grouping for syntax.
Fields marked (deprecated) are .search filters — use the search parameter instead.
| Field | Sort | Group_by | Filter |
|---|---|---|---|
cited_by_count |
✓ | ✓ | ✓ |
concept.id |
✓ | ✓ | |
concepts.id |
✓ | ✓ | |
continent |
✓ | ✓ | ✓ |
country_code |
✓ | ✓ | ✓ |
default.search (deprecated) |
✓ | ||
display_name |
✓ | ✓ | |
display_name.search (deprecated) |
✓ | ||
from_created_date |
✓ | ✓ | |
has_ror |
✓ | ✓ | ✓ |
id |
✓ | ✓ | ✓ |
ids.openalex |
✓ | ✓ | ✓ |
is_global_south |
✓ | ✓ | ✓ |
is_super_system |
✓ | ✓ | ✓ |
lineage |
✓ | ✓ | ✓ |
openalex |
✓ | ✓ | ✓ |
openalex_id |
✓ | ✓ | |
repositories.host_organization |
✓ | ✓ | ✓ |
repositories.host_organization_lineage |
✓ | ✓ | ✓ |
repositories.id |
✓ | ✓ | ✓ |
roles.id |
✓ | ✓ | ✓ |
ror |
✓ | ✓ | ✓ |
summary_stats.2yr_mean_citedness |
✓ | ✓ | ✓ |
summary_stats.h_index |
✓ | ✓ | ✓ |
summary_stats.i10_index |
✓ | ✓ | ✓ |
topic_share.id |
✓ | ✓ | ✓ |
topics.id |
✓ | ✓ | ✓ |
type |
✓ | ✓ | ✓ |
works_count |
✓ | ✓ | ✓ |
x_concepts.id |
✓ | ✓ |