{"id":"https://openalex.org/A5082994515","orcid":"https://orcid.org/0000-0002-0928-2417","observed_orcids":["https://orcid.org/0000-0002-0928-2417"],"display_name":"Mostefa Hacini","raw_author_names":["Mostefa HACINI","Mostefa Hacini"],"full_name":"Mostefa Hacini","works_count":5,"cited_by_count":52,"summary_stats":{"2yr_mean_citedness":3.5,"h_index":3,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5082994515","orcid":"https://orcid.org/0000-0002-0928-2417","observed_orcids":["https://orcid.org/0000-0002-0928-2417"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210110082","ror":"https://ror.org/02p97w646","display_name":"\u00c9cole Nationale Polytechnique d'Oran","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210110082"]},"years":[2026,2025,2024,2020]},{"institution":{"id":"https://openalex.org/I4210153799","ror":"https://ror.org/04tz4vh74","display_name":"Ahmed Zabana University - Relizane","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210153799"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4210110082","ror":"https://ror.org/02p97w646","display_name":"\u00c9cole Nationale Polytechnique d'Oran","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210110082"]},{"id":"https://openalex.org/I4210153799","ror":"https://ror.org/04tz4vh74","display_name":"Ahmed Zabana University - Relizane","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210153799"]}],"topics":[{"id":"https://openalex.org/T13140","display_name":"Materials Engineering and Processing","count":5,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11672","display_name":"Recycling and utilization of industrial and municipal waste in materials production","count":4,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11847","display_name":"Recycled Aggregate Concrete Performance","count":4,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10687","display_name":"Innovative concrete reinforcement materials","count":2,"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/T11847","display_name":"Recycled Aggregate Concrete Performance","value":3.86e-05,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13140","display_name":"Materials Engineering and Processing","value":2.54e-05,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11672","display_name":"Recycling and utilization of industrial and municipal waste in materials production","value":1.81e-05,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10687","display_name":"Innovative concrete reinforcement materials","value":8e-06,"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"}}],"x_concepts":[{"id":"130767629","wikidata":"https://www.wikidata.org/wiki/Q7905205","display_name":"Mortar","score":0.8633899092674255},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8440754413604736},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.7733890414237976},{"id":"104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","score":0.6298702359199524},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.35010001063346863}],"counts_by_year":[{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":12},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":5},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":20}],"display_name_alternatives":["Mostefa HACINI","Mostefa Hacini"],"block_key":"m hacini","works_api_url":"https://api.openalex.org/works?filter=author.id:A5082994515","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5082994515","updated_date":"2026-11-10T14:30:39","created_date":"2020-11-23T00:00:00"}