{"id":"https://openalex.org/A5117832926","orcid":null,"observed_orcids":[],"display_name":"Rini Marina","raw_author_names":["Rini Marina"],"full_name":"Rini Marina","works_count":1,"cited_by_count":11,"summary_stats":{"2yr_mean_citedness":11.0,"h_index":1,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5117832926","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I271888150","ror":"https://ror.org/030bmb197","display_name":"Sriwijaya University","country_code":"ID","type":"education","lineage":["https://openalex.org/I271888150"]},"years":[2025]}],"last_known_institutions":[{"id":"https://openalex.org/I271888150","ror":"https://ror.org/030bmb197","display_name":"Sriwijaya University","country_code":"ID","type":"education","lineage":["https://openalex.org/I271888150"]}],"topics":[{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","count":1,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12522","display_name":"Mathematics Education and Pedagogy","count":1,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14079","display_name":"Mathematics Education and Programs","count":1,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T14079","display_name":"Mathematics Education and Programs","value":5.8e-06,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12522","display_name":"Mathematics Education and Pedagogy","value":1.4e-06,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","value":1.3e-06,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.35444486141204834}],"counts_by_year":[{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":10}],"display_name_alternatives":["Rini Marina"],"block_key":"r marina","works_api_url":"https://api.openalex.org/works?filter=author.id:A5117832926","updated_date":"2026-11-07T12:08:38","created_date":"2025-10-10T00:00:00"}