{"id":"https://openalex.org/A5085848959","orcid":null,"observed_orcids":[],"display_name":"Ikrar Hanggara","raw_author_names":["Hanggara, Ikrar","Ikrar Hanggara","Ikrar hanggara"],"full_name":"Ikrar Hanggara","works_count":34,"cited_by_count":37,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":4,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5085848959","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210101197","ror":"https://ror.org/015k56t61","display_name":"Universitas Tribhuwana Tunggadewi","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210101197"]},"years":[2018,2017]},{"institution":{"id":"https://openalex.org/I4405261658","ror":"https://ror.org/05n29k456","display_name":"Politeknik Negeri Malang","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405261658"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019]}],"last_known_institutions":[{"id":"https://openalex.org/I4405261658","ror":"https://ror.org/05n29k456","display_name":"Politeknik Negeri Malang","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405261658"]}],"topics":[{"id":"https://openalex.org/T11119","display_name":"Urban Stormwater Management Solutions","count":9,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T12710","display_name":"Engineering and Agricultural Innovations","count":7,"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/T11220","display_name":"Water Systems and Optimization","count":6,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T12022","display_name":"Hydraulic flow and structures","count":6,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T13031","display_name":"Civil and Structural Engineering Research","count":6,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12565","display_name":"Physics and Engineering Research Articles","value":7.94e-05,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T14252","display_name":"Water and Wastewater Treatment","value":5.2e-05,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T13244","display_name":"Analysis of environmental and stochastic processes","value":4.96e-05,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T12710","display_name":"Engineering and Agricultural Innovations","value":4.84e-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/T11119","display_name":"Urban Stormwater Management Solutions","value":4.09e-05,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"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":0.9078999757766724},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6216999888420105},{"id":"15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","score":0.6006882786750793},{"id":"97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","score":0.5472999811172485},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.34850001335144043}],"counts_by_year":[{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":3},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":5},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":10},{"year":2023,"works_count":4,"oa_works_count":4,"cited_by_count":10},{"year":2024,"works_count":10,"oa_works_count":10,"cited_by_count":5},{"year":2025,"works_count":4,"oa_works_count":4,"cited_by_count":3},{"year":2026,"works_count":4,"oa_works_count":4,"cited_by_count":0}],"display_name_alternatives":["Hanggara, Ikrar","Ikrar Hanggara","Ikrar hanggara"],"block_key":"i hanggara","works_api_url":"https://api.openalex.org/works?filter=author.id:A5085848959","updated_date":"2026-11-04T11:47:51","created_date":"2016-11-30T00:00:00"}