{"id":"https://openalex.org/A5032399176","orcid":"https://orcid.org/0000-0001-8620-6891","observed_orcids":["https://orcid.org/0000-0001-8620-6891"],"display_name":"Untoro Budi Surono","raw_author_names":["U B Surono","Untoro Budi Surono"],"full_name":"Untoro Budi Surono","works_count":20,"cited_by_count":140,"summary_stats":{"2yr_mean_citedness":1.375,"h_index":6,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5032399176","orcid":"https://orcid.org/0000-0001-8620-6891","observed_orcids":["https://orcid.org/0000-0001-8620-6891"]},"affiliations":[{"institution":{"id":"https://openalex.org/I165230279","ror":"https://ror.org/03ke6d638","display_name":"Universitas Gadjah Mada","country_code":"ID","type":"education","lineage":["https://openalex.org/I165230279"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4210147524","ror":"https://ror.org/05j20qz36","display_name":"Janabadra University","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210147524"]},"years":[2026,2025,2024,2023,2022,2020,2019,2018,2017,2016]}],"last_known_institutions":[{"id":"https://openalex.org/I4210147524","ror":"https://ror.org/05j20qz36","display_name":"Janabadra University","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210147524"]}],"topics":[{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","count":12,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14256","display_name":"Wood Residue Utilization and Solid Biofuels","count":7,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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/T11336","display_name":"Energy and Environment Impacts","count":6,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T11108","display_name":"Municipal Solid Waste Management","count":4,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"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/T12118","display_name":"Forest Biomass Utilization and Management","count":4,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T14256","display_name":"Wood Residue Utilization and Solid Biofuels","value":7.73e-05,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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/T11336","display_name":"Energy and Environment Impacts","value":6.92e-05,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T12118","display_name":"Forest Biomass Utilization and Management","value":4.62e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","value":3.93e-05,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12920","display_name":"Healthcare and Environmental Waste Management","value":3.47e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","score":0.7486856579780579},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6085000038146973},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.5668272376060486},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.5005538463592529},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.2849000096321106}],"counts_by_year":[{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":1},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":8},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":10},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":15},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":19},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":25},{"year":2024,"works_count":3,"oa_works_count":2,"cited_by_count":20},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":12},{"year":2026,"works_count":4,"oa_works_count":3,"cited_by_count":7}],"display_name_alternatives":["U B Surono","Untoro Budi Surono"],"block_key":"u surono","works_api_url":"https://api.openalex.org/works?filter=author.id:A5032399176","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5032399176","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}