{"id":"https://openalex.org/A5029839682","orcid":"https://orcid.org/0000-0002-4295-8984","observed_orcids":["https://orcid.org/0000-0002-4295-8984"],"display_name":"Ngangom Robertson","raw_author_names":["N. W. Robertson","Ngangom Robertson"],"full_name":"Ngangom Robertson","works_count":6,"cited_by_count":9,"summary_stats":{"2yr_mean_citedness":1.8,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5029839682","orcid":"https://orcid.org/0000-0002-4295-8984","observed_orcids":["https://orcid.org/0000-0002-4295-8984"]},"affiliations":[{"institution":{"id":"https://openalex.org/I265627732","ror":"https://ror.org/00aazk693","display_name":"National Institute of Technology Manipur","country_code":"IN","type":"education","lineage":["https://openalex.org/I265627732"]},"years":[2025,2024]},{"institution":{"id":"https://openalex.org/I3133268928","ror":"https://ror.org/01e8sd806","display_name":"Himalayan University","country_code":"IN","type":"education","lineage":["https://openalex.org/I3133268928"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I3133268928","ror":"https://ror.org/01e8sd806","display_name":"Himalayan University","country_code":"IN","type":"education","lineage":["https://openalex.org/I3133268928"]}],"topics":[{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","count":2,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T11312","display_name":"Soil Moisture and Remote Sensing","count":2,"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/T13058","display_name":"Soil and Land Suitability Analysis","count":2,"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/T10050","display_name":"Multi-Criteria Decision Making","count":1,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T13058","display_name":"Soil and Land Suitability Analysis","value":1.78e-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/T11312","display_name":"Soil Moisture and Remote Sensing","value":1.08e-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/T10111","display_name":"Remote Sensing in Agriculture","value":6.5e-06,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10770","display_name":"Soil Geostatistics and Mapping","value":6.5e-06,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/T10766","display_name":"Urban Heat Island Mitigation","value":5.6e-06,"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":"187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","score":0.8317999839782715},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.587633490562439},{"id":"76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","score":0.529017448425293},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.4595467448234558},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.42284324765205383}],"counts_by_year":[{"year":1969,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":3},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":6}],"display_name_alternatives":["N. W. Robertson","Ngangom Robertson"],"block_key":"n robertson","works_api_url":"https://api.openalex.org/works?filter=author.id:A5029839682","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5029839682","updated_date":"2026-11-10T14:30:39","created_date":"2017-02-17T00:00:00"}
