{"id":"https://openalex.org/A5031929316","orcid":"https://orcid.org/0000-0002-0730-3616","observed_orcids":["https://orcid.org/0000-0002-0730-3616"],"display_name":"Rizka Safriyani","raw_author_names":["Rizka Rizka Safriyani","Rizka Safriyani","Safriyani, Rizka"],"full_name":"Rizka Rizka Safriyani","works_count":45,"cited_by_count":205,"summary_stats":{"2yr_mean_citedness":0.3333333333333333,"h_index":6,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5031929316","orcid":"https://orcid.org/0000-0002-0730-3616","observed_orcids":["https://orcid.org/0000-0002-0730-3616"]},"affiliations":[{"institution":{"id":"https://openalex.org/I23758234","ror":"https://ror.org/01jf74q70","display_name":"Universitas Negeri Surabaya","country_code":"ID","type":"education","lineage":["https://openalex.org/I23758234"]},"years":[2025,2024,2021]},{"institution":{"id":"https://openalex.org/I4210090649","ror":"https://ror.org/009cc1d57","display_name":"UIN Sunan Ampel Surabaya","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210090649"]},"years":[2026,2025,2024,2023,2022,2021,2020,2018]},{"institution":{"id":"https://openalex.org/I4405264822","ror":"https://ror.org/032y3v174","display_name":"Universitas Graha Nusantara","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405264822"]},"years":[2020]}],"last_known_institutions":[{"id":"https://openalex.org/I4210090649","ror":"https://ror.org/009cc1d57","display_name":"UIN Sunan Ampel Surabaya","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210090649"]}],"topics":[{"id":"https://openalex.org/T10021","display_name":"EFL/ESL Teaching and Learning","count":25,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14516","display_name":"English Language Learning and Teaching","count":18,"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/T11587","display_name":"Second Language Acquisition and Learning","count":6,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10008","display_name":"Teacher Education and Leadership Studies","count":5,"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/T13602","display_name":"Educational Methods and Media Use","count":5,"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/T14516","display_name":"English Language Learning and Teaching","value":4.65e-05,"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/T13602","display_name":"Educational Methods and Media Use","value":4.47e-05,"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/T12556","display_name":"Educational Methods and Analysis","value":3.91e-05,"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/T11101","display_name":"Online Learning Methods and Innovations","value":2.51e-05,"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/T12593","display_name":"Communication in Education and Healthcare","value":2.42e-05,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.7360000014305115},{"id":"145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","score":0.7181515693664551},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.6846825480461121},{"id":"19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","score":0.5300578474998474},{"id":"138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","score":0.11316537857055664}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2018,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2020,"works_count":7,"oa_works_count":7,"cited_by_count":1},{"year":2021,"works_count":6,"oa_works_count":5,"cited_by_count":12},{"year":2022,"works_count":4,"oa_works_count":4,"cited_by_count":27},{"year":2023,"works_count":5,"oa_works_count":4,"cited_by_count":35},{"year":2024,"works_count":4,"oa_works_count":4,"cited_by_count":27},{"year":2025,"works_count":6,"oa_works_count":6,"cited_by_count":46},{"year":2026,"works_count":5,"oa_works_count":5,"cited_by_count":55}],"display_name_alternatives":["Rizka Rizka Safriyani","Rizka Safriyani","Safriyani, Rizka"],"block_key":"r safriyani","works_api_url":"https://api.openalex.org/works?filter=author.id:A5031929316","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5031929316","updated_date":"2026-11-12T13:17:38","created_date":"2016-07-22T00:00:00"}