{"id":"https://openalex.org/A5122498845","orcid":null,"observed_orcids":[],"display_name":"Chemani Wafa","raw_author_names":["Chemani Wafa"],"full_name":"Chemani Wafa","works_count":2,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5122498845","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210135256","ror":"https://ror.org/03e75b898","display_name":"University Mohamed El Bachir El Ibrahimi of Bordj Bou Arreridj","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210135256"]},"years":[2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4210135256","ror":"https://ror.org/03e75b898","display_name":"University Mohamed El Bachir El Ibrahimi of Bordj Bou Arreridj","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210135256"]}],"topics":[{"id":"https://openalex.org/T11007","display_name":"Hybrid Renewable Energy Systems","count":1,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11988","display_name":"Sustainable Building Design and Assessment","count":1,"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/T12239","display_name":"Construction Management and Sustainability","count":1,"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/T12271","display_name":"Renewable energy and sustainable power systems","count":1,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13263","display_name":"Building energy efficiency and sustainability","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T11988","display_name":"Sustainable Building Design and Assessment","value":7.8e-06,"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/T12239","display_name":"Construction Management and Sustainability","value":7e-06,"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/T14481","display_name":"Renewable Energy and Sustainability","value":6.9e-06,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11007","display_name":"Hybrid Renewable Energy Systems","value":5.8e-06,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12271","display_name":"Renewable energy and sustainable power systems","value":2.9e-06,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.6092000007629395},{"id":"134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","score":0.4900999963283539},{"id":"175605778","wikidata":"https://www.wikidata.org/wiki/Q3299701","display_name":"Natural resource economics","score":0.46639999747276306},{"id":"188573790","wikidata":"https://www.wikidata.org/wiki/Q12705","display_name":"Renewable energy","score":0.3199999928474426},{"id":"162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","score":0.29789999127388}],"counts_by_year":[{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":0}],"display_name_alternatives":["Chemani Wafa"],"block_key":"c wafa","works_api_url":"https://api.openalex.org/works?filter=author.id:A5122498845","updated_date":"2026-10-05T12:30:24","created_date":"2026-01-10T00:00:00"}