Last updated 8 months ago
You can group topics with the group_by parameter:
group_by
Get counts of topics by :
Or you can group using one the attributes below.
It's best to before trying these out. It will show you how results are formatted, the number of results returned, and how to sort results.
https://api.openalex.org/topics?group_by=domain.id
domain
cited_by_count
domain.id
field.id
subfield.id
works_count