{"id":"https://openalex.org/A5042243649","orcid":"https://orcid.org/0000-0001-5456-7473","observed_orcids":["https://orcid.org/0000-0001-5456-7473"],"display_name":"Billi Rifa Kusumah","raw_author_names":["B R Kusumah","Bili Kusumah","Billi R Kusumah","Billi Rifa Kusumah","Kusumah, Billi Rifa"],"full_name":"Billi Rifa Kusumah","works_count":31,"cited_by_count":273,"summary_stats":{"2yr_mean_citedness":0.38461538461538464,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5042243649","orcid":"https://orcid.org/0000-0001-5456-7473","observed_orcids":["https://orcid.org/0000-0001-5456-7473"]},"affiliations":[{"institution":{"id":"https://openalex.org/I21881038","ror":"https://ror.org/05smgpd89","display_name":"IPB University","country_code":"ID","type":"education","lineage":["https://openalex.org/I21881038"]},"years":[2021,2018]},{"institution":{"id":"https://openalex.org/I4405275632","ror":"https://ror.org/040e43r64","display_name":"Universitas Nahdlatul Ulama Cirebon","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405275632"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019]}],"last_known_institutions":[{"id":"https://openalex.org/I4405275632","ror":"https://ror.org/040e43r64","display_name":"Universitas Nahdlatul Ulama Cirebon","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405275632"]}],"topics":[{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","count":14,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13420","display_name":"Arduino and IoT Applications","count":9,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14405","display_name":"Fisheries and Aquaculture Studies","count":8,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10450","display_name":"Aquaculture Nutrition and Growth","count":5,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13391","display_name":"Innovations in Aquaponics and Hydroponics Systems","count":5,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","value":0.0001449,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13391","display_name":"Innovations in Aquaponics and Hydroponics Systems","value":7.45e-05,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14405","display_name":"Fisheries and Aquaculture Studies","value":4.01e-05,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13420","display_name":"Arduino and IoT Applications","value":3.41e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","value":2.49e-05,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.6589000225067139},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6332707405090332},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.575587272644043},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.499099999666214},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.44570648670196533}],"counts_by_year":[{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2020,"works_count":4,"oa_works_count":4,"cited_by_count":7},{"year":2021,"works_count":5,"oa_works_count":5,"cited_by_count":10},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":19},{"year":2023,"works_count":3,"oa_works_count":3,"cited_by_count":38},{"year":2024,"works_count":3,"oa_works_count":3,"cited_by_count":93},{"year":2025,"works_count":9,"oa_works_count":9,"cited_by_count":47},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":58}],"display_name_alternatives":["B R Kusumah","Bili Kusumah","Billi R Kusumah","Billi Rifa Kusumah","Kusumah, Billi Rifa"],"block_key":"b kusumah","works_api_url":"https://api.openalex.org/works?filter=author.id:A5042243649","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5042243649","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}