{"id":"https://openalex.org/A5020739152","orcid":"https://orcid.org/0000-0002-9463-6098","observed_orcids":["https://orcid.org/0000-0002-9463-6098"],"display_name":"Hassana Ibrahim Mustapha","raw_author_names":["H Ibrahim","H. I. Mustapha","H. M. Mustapha","H.I. Mustapha","Hassana Ibrahim Mustapha","Mustapha, H. M."],"full_name":"Hassana Ibrahim Mustapha","works_count":32,"cited_by_count":351,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":11,"i10_index":11},"ids":{"openalex":"https://openalex.org/A5020739152","orcid":"https://orcid.org/0000-0002-9463-6098","observed_orcids":["https://orcid.org/0000-0002-9463-6098"]},"affiliations":[{"institution":{"id":"https://openalex.org/I2799973717","ror":"https://ror.org/030deh410","display_name":"IHE Delft Institute for Water Education","country_code":"NL","type":"education","lineage":["https://openalex.org/I2799973717"]},"years":[2018,2017,2015]},{"institution":{"id":"https://openalex.org/I307268238","ror":"https://ror.org/0063tkv49","display_name":"Kaduna State University","country_code":"NG","type":"education","lineage":["https://openalex.org/I307268238"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I76661892","ror":"https://ror.org/0568y3j03","display_name":"Federal University of Technology Minna","country_code":"NG","type":"education","lineage":["https://openalex.org/I76661892"]},"years":[2022,2020,2018,2017,2015,2009]},{"institution":{"id":"https://openalex.org/I913481162","ror":"https://ror.org/04qw24q55","display_name":"Wageningen University & Research","country_code":"NL","type":"education","lineage":["https://openalex.org/I913481162"]},"years":[2018]}],"last_known_institutions":[{"id":"https://openalex.org/I307268238","ror":"https://ror.org/0063tkv49","display_name":"Kaduna State University","country_code":"NG","type":"education","lineage":["https://openalex.org/I307268238"]}],"topics":[{"id":"https://openalex.org/T11624","display_name":"Constructed Wetlands for Wastewater Treatment","count":20,"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/T11119","display_name":"Urban Stormwater Management Solutions","count":13,"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/T11781","display_name":"Wastewater Treatment and Reuse","count":13,"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/T10324","display_name":"Microbial bioremediation and biosurfactants","count":12,"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/T10139","display_name":"Heavy metals in environment","count":7,"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"}}],"topic_share":[{"id":"https://openalex.org/T11624","display_name":"Constructed Wetlands for Wastewater Treatment","value":0.0002737,"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/T11119","display_name":"Urban Stormwater Management Solutions","value":5.89e-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"}},{"id":"https://openalex.org/T10324","display_name":"Microbial bioremediation and biosurfactants","value":4.91e-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/T11781","display_name":"Wastewater Treatment and Reuse","value":3.6e-05,"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/T11952","display_name":"Landfill Environmental Impact Studies","value":2.45e-05,"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"}}],"x_concepts":[{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6981773376464844},{"id":"87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","score":0.5310208201408386},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.30453935265541077},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.29170387983322144},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.24169906973838806}],"counts_by_year":[{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":5},{"year":2018,"works_count":15,"oa_works_count":2,"cited_by_count":22},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":33},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":41},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":44},{"year":2022,"works_count":3,"oa_works_count":0,"cited_by_count":47},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":58},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":29},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":23}],"display_name_alternatives":["H Ibrahim","H. I. Mustapha","H. M. Mustapha","H.I. Mustapha","Hassana Ibrahim Mustapha","Mustapha, H. M."],"block_key":"h mustapha","works_api_url":"https://api.openalex.org/works?filter=author.id:A5020739152","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5020739152","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}