{"id":"https://openalex.org/A5019775895","orcid":"https://orcid.org/0000-0002-1624-0434","observed_orcids":["https://orcid.org/0000-0002-1624-0434"],"display_name":"Asma Bettahar","raw_author_names":["A Bettahar","Asma BETTAHAR","Asma Bettahar","Bettahar Asma","Bettahar, Asma"],"full_name":"Asma Bettahar","works_count":11,"cited_by_count":43,"summary_stats":{"2yr_mean_citedness":4.333333333333333,"h_index":4,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5019775895","orcid":"https://orcid.org/0000-0002-1624-0434","observed_orcids":["https://orcid.org/0000-0002-1624-0434"]},"affiliations":[{"institution":{"id":"https://openalex.org/I114564095","ror":"https://ror.org/05amrd548","display_name":"University of Ouargla","country_code":"DZ","type":"education","lineage":["https://openalex.org/I114564095"]},"years":[2026,2025,2017,2016]},{"institution":{"id":"https://openalex.org/I175124709","ror":"https://ror.org/04fjtte88","display_name":"S\u00fcleyman Demirel \u00dcniversitesi","country_code":"TR","type":"education","lineage":["https://openalex.org/I175124709"]},"years":[2024,2023,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I114564095","ror":"https://ror.org/05amrd548","display_name":"University of Ouargla","country_code":"DZ","type":"education","lineage":["https://openalex.org/I114564095"]}],"topics":[{"id":"https://openalex.org/T11634","display_name":"Water Quality and Pollution Assessment","count":7,"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":7,"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/T10398","display_name":"Groundwater and Isotope Geochemistry","count":6,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T10029","display_name":"Climate variability and models","count":2,"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/T10439","display_name":"Climate change impacts on agriculture","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T10398","display_name":"Groundwater and Isotope Geochemistry","value":2.73e-05,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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","value":2.56e-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/T12543","display_name":"Groundwater and Watershed Analysis","value":2.42e-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/T12773","display_name":"Water Quality and Resources Studies","value":1.61e-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/T11186","display_name":"Hydrology and Drought Analysis","value":1.06e-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"}}],"x_concepts":[{"id":"200965112","wikidata":"https://www.wikidata.org/wiki/Q187971","display_name":"Wadi","score":0.9506913423538208},{"id":"76177295","wikidata":"https://www.wikidata.org/wiki/Q161598","display_name":"Groundwater","score":0.8449000120162964},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.7753000259399414},{"id":"76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","score":0.5271999835968018},{"id":"187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","score":0.21099117398262024}],"counts_by_year":[{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":11},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":10}],"display_name_alternatives":["A Bettahar","Asma BETTAHAR","Asma Bettahar","Bettahar Asma","Bettahar, Asma"],"block_key":"a bettahar","works_api_url":"https://api.openalex.org/works?filter=author.id:A5019775895","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5019775895","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}