{"id":"https://openalex.org/A5113785736","orcid":null,"observed_orcids":[],"display_name":"Ramadhan Wanjala Salim","raw_author_names":["Ramadhan Salim","Ramadhan Wanjala","Ramadhan Wanjala Salim","Salim RW","Salim Wanjala","Wanjala Ramadhan Salim"],"full_name":"Ramadhan Wanjala Salim","works_count":17,"cited_by_count":447,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5113785736","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I129615261","ror":"https://ror.org/05ey7mm31","display_name":"Vaal University of Technology","country_code":"ZA","type":"education","lineage":["https://openalex.org/I129615261"]},"years":[2012]},{"institution":{"id":"https://openalex.org/I137616099","ror":"https://ror.org/037mrss42","display_name":"Tshwane University of Technology","country_code":"ZA","type":"education","lineage":["https://openalex.org/I137616099"]},"years":[2024,2019,2018,2017,2016,2014]}],"last_known_institutions":[{"id":"https://openalex.org/I137616099","ror":"https://ror.org/037mrss42","display_name":"Tshwane University of Technology","country_code":"ZA","type":"education","lineage":["https://openalex.org/I137616099"]}],"topics":[{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","count":5,"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/T10687","display_name":"Innovative concrete reinforcement materials","count":5,"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/T10330","display_name":"Hydrology and Watershed Management Studies","count":4,"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/T12152","display_name":"Concrete Properties and Behavior","count":4,"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/T10139","display_name":"Heavy metals in environment","count":2,"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/T12152","display_name":"Concrete Properties and Behavior","value":2.8e-05,"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/T11624","display_name":"Constructed Wetlands for Wastewater Treatment","value":2.74e-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/T12780","display_name":"Heavy Metal Pollution Remediation","value":2.24e-05,"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/T10687","display_name":"Innovative concrete reinforcement materials","value":1.99e-05,"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/T14157","display_name":"Environmental and Agricultural Sciences","value":1.23e-05,"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"}}],"x_concepts":[{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.7271960973739624},{"id":"187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","score":0.5209789872169495},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.27907711267471313},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.2519526183605194},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.18662115931510925}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2016,"works_count":7,"oa_works_count":6,"cited_by_count":10},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":7},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":30},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":41},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2021,"works_count":2,"oa_works_count":1,"cited_by_count":60},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":65},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":58},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":55},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":31}],"display_name_alternatives":["Ramadhan Salim","Ramadhan Wanjala","Ramadhan Wanjala Salim","Salim RW","Salim Wanjala","Wanjala Ramadhan Salim"],"block_key":"r salim","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113785736","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
