{"id":"https://openalex.org/A5079612479","orcid":"https://orcid.org/0000-0003-4205-0682","observed_orcids":["https://orcid.org/0000-0003-4205-0682"],"display_name":"Niranjan Bhattacharjee","raw_author_names":["Bhattacharjee, Niranjan","Niranjan Bhattacharjee"],"full_name":"Niranjan Bhattacharjee","works_count":18,"cited_by_count":18,"summary_stats":{"2yr_mean_citedness":1.3,"h_index":3,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5079612479","orcid":"https://orcid.org/0000-0003-4205-0682","observed_orcids":["https://orcid.org/0000-0003-4205-0682"]},"affiliations":[{"institution":{"id":"https://openalex.org/I138537684","ror":"https://ror.org/01ppj9r51","display_name":"Gauhati University","country_code":"IN","type":"education","lineage":["https://openalex.org/I138537684"]},"years":[2024,2017]},{"institution":{"id":"https://openalex.org/I4405271476","ror":"https://ror.org/02g2pj458","display_name":"Pandu College","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405271476"]},"years":[2026,2025,2024,2023,2020,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I4405271476","ror":"https://ror.org/02g2pj458","display_name":"Pandu College","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405271476"]}],"topics":[{"id":"https://openalex.org/T10577","display_name":"Hydrology and Sediment Transport Processes","count":8,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","count":7,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","count":6,"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/T10226","display_name":"Land Use and Ecosystem Services","count":5,"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/T10689","display_name":"Remote-Sensing Image Classification","count":5,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"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"}},{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","value":3.26e-05,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10577","display_name":"Hydrology and Sediment Transport Processes","value":2.29e-05,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","value":2.24e-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/T12577","display_name":"Geography and Environmental Studies","value":1.78e-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":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.7383565306663513},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.6585000157356262},{"id":"76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","score":0.5598000288009644},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.544163703918457},{"id":"524765639","wikidata":"https://www.wikidata.org/wiki/Q1501619","display_name":"Water resource management","score":0.42880839109420776}],"counts_by_year":[{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2023,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2024,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":5},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":13}],"display_name_alternatives":["Bhattacharjee, Niranjan","Niranjan Bhattacharjee"],"block_key":"n bhattacharjee","works_api_url":"https://api.openalex.org/works?filter=author.id:A5079612479","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2017-05-19T00:00:00"}