{"id":"https://openalex.org/A5022186172","orcid":"https://orcid.org/0000-0002-6043-7795","observed_orcids":["https://orcid.org/0000-0002-6043-7795"],"display_name":"Wazir Alam","raw_author_names":["W. Alam","Wazir Alam"],"full_name":"WAZIR ALAM","works_count":38,"cited_by_count":270,"summary_stats":{"2yr_mean_citedness":0.8333333333333334,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5022186172","orcid":"https://orcid.org/0000-0002-6043-7795","observed_orcids":["https://orcid.org/0000-0002-6043-7795"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1317621060","ror":"https://ror.org/0022nd079","display_name":"Indian Institute of Technology Guwahati","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]},"years":[2015,2013,2012,2011,2009]},{"institution":{"id":"https://openalex.org/I135310074","ror":"https://ror.org/01y2jtd41","display_name":"University of Wisconsin\u2013Madison","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I16471300","ror":"https://ror.org/03964fn67","display_name":"Manipur University","country_code":"IN","type":"education","lineage":["https://openalex.org/I16471300"]},"years":[2026,2025,2024,2023,2022,2021,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I16471300","ror":"https://ror.org/03964fn67","display_name":"Manipur University","country_code":"IN","type":"education","lineage":["https://openalex.org/I16471300"]}],"topics":[{"id":"https://openalex.org/T11634","display_name":"Water Quality and Pollution Assessment","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/T12773","display_name":"Water Quality and Resources Studies","count":11,"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/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"}},{"id":"https://openalex.org/T10710","display_name":"Arsenic contamination and mitigation","count":5,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T10716","display_name":"Soil and Unsaturated Flow","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"}}],"topic_share":[{"id":"https://openalex.org/T13751","display_name":"Diverse Approaches in Healthcare and Education Studies","value":6.91e-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"}},{"id":"https://openalex.org/T10710","display_name":"Arsenic contamination and mitigation","value":5.71e-05,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T11634","display_name":"Water Quality and Pollution Assessment","value":5.13e-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/T12916","display_name":"COVID-19 impact on air quality","value":4.03e-05,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T12543","display_name":"Groundwater and Watershed Analysis","value":3.63e-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":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.7929035425186157},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.7893999814987183},{"id":"187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","score":0.6228463053703308},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.38338449597358704},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.3102000057697296}],"counts_by_year":[{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2013,"works_count":3,"oa_works_count":1,"cited_by_count":5},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":6},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":10},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":11},{"year":2021,"works_count":2,"oa_works_count":0,"cited_by_count":13},{"year":2022,"works_count":4,"oa_works_count":1,"cited_by_count":33},{"year":2023,"works_count":6,"oa_works_count":1,"cited_by_count":29},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":51},{"year":2025,"works_count":6,"oa_works_count":3,"cited_by_count":39},{"year":2026,"works_count":4,"oa_works_count":0,"cited_by_count":51}],"display_name_alternatives":["W. Alam","Wazir Alam"],"block_key":"w alam","works_api_url":"https://api.openalex.org/works?filter=author.id:A5022186172","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5022186172","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}