Group works

You can group works with the group_by parameter:

Or you can group using one the attributes below.

/works group_by attributes

• apc_list.provenance

• apc_list.value_usd

• apc_paid.value

• apc_paid.currency

• apc_paid.provenance

• apc_paid.value_usd

• best_oa_location.is_accepted

• best_oa_location.is_published

• best_oa_location.license

• best_oa_location.source.host_organization

• best_oa_location.source.id

• best_oa_location.source.is_in_doaj

• has_abstract

• has_doi

• has_fulltext

• has_orcid

• has_pmid

• has_pmcid

• has_ngrams (DEPRECATED)

• has_references

• indexed_in

• is_retracted

• is_paratext

• journal

• keywords.keyword

• language

• locations.is_accepted

• locations.is_published

• locations.source.host_institutions_lineage

• locations.source.is_core

• locations.source.is_in_doaj

• locations.source.publisher_lineage

• locations_count

• mag_only

• open_access.any_repository_has_fulltext

• open_access.is_oa (alias is_oa)

• open_access.oa_status (alias oa_status)

• primary_location.is_accepted

• primary_location.is_oa

• primary_location.is_published

• primary_location.license

• primary_location.source.has_issn

• primary_location.source.host_organization

• primary_location.source.id

• primary_location.source.is_core

• primary_location.source.is_in_doaj

• primary_location.source.issn

• primary_location.source.publisher_lineage

• primary_location.source.type

• primary_location.version

• primary_topic.id

• primary_topic.domain.id

• primary_topic.field.id

• primary_topic.subfield.id

• publication_year

• repository

• sustainable_development_goals.id

• topics.id

• topics.domain.id

• topics.field.id

• topics.subfield.id

• type

• type_crossref