{"id":"https://openalex.org/A5132576509","orcid":"https://orcid.org/0009-0009-3766-8585","observed_orcids":["https://orcid.org/0009-0009-3766-8585"],"display_name":"Humberto \u00c1lvarez Cabrera","raw_author_names":["Alvarez Cabrera, Humberto","Humberto \u00c1lvarez Cabrera"],"full_name":"Humberto \u00c1lvarez Cabrera","works_count":3,"cited_by_count":1,"summary_stats":{"2yr_mean_citedness":0.3333333333333333,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5132576509","orcid":"https://orcid.org/0009-0009-3766-8585","observed_orcids":["https://orcid.org/0009-0009-3766-8585"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210127263","ror":"https://ror.org/03j4z4422","display_name":"Universidad Nacional \"Siglo XX\"","country_code":"BO","type":"education","lineage":["https://openalex.org/I4210127263"]},"years":[2025,2024]},{"institution":{"id":"https://openalex.org/I96355252","ror":"https://ror.org/019c89h28","display_name":"Oruro Technical University","country_code":"BO","type":"education","lineage":["https://openalex.org/I96355252"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I96355252","ror":"https://ror.org/019c89h28","display_name":"Oruro Technical University","country_code":"BO","type":"education","lineage":["https://openalex.org/I96355252"]}],"topics":[{"id":"https://openalex.org/T10139","display_name":"Heavy metals in environment","count":1,"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/T10330","display_name":"Hydrology and Watershed Management Studies","count":1,"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/T10439","display_name":"Climate change impacts on agriculture","count":1,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T11234","display_name":"Precipitation Measurement and Analysis","count":1,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"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/T11634","display_name":"Water Quality and Pollution Assessment","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T12543","display_name":"Groundwater and Watershed Analysis","value":1.21e-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/T13011","display_name":"Latin American rural development","value":1.2e-05,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T12780","display_name":"Heavy Metal Pollution Remediation","value":1.12e-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/T12348","display_name":"Rural Development and Agriculture","value":5.5e-06,"subfield":{"id":"https://openalex.org/subfields/3303","display_name":"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/T11234","display_name":"Precipitation Measurement and Analysis","value":5.3e-06,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","score":0.5806000232696533},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.4528000056743622},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.4268999993801117},{"id":"100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","score":0.2517000138759613},{"id":"526734887","wikidata":"https://www.wikidata.org/wiki/Q832237","display_name":"Environmental protection","score":0.24410000443458557}],"counts_by_year":[{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":1}],"display_name_alternatives":["Alvarez Cabrera, Humberto","Humberto \u00c1lvarez Cabrera"],"block_key":"h alvarez cabrera","works_api_url":"https://api.openalex.org/works?filter=author.id:A5132576509","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2026-04-02T00:00:00"}
