{"id":"https://openalex.org/A5041934612","orcid":"https://orcid.org/0000-0001-6019-7384","observed_orcids":["https://orcid.org/0000-0001-6019-7384"],"display_name":"Sisay Ketema Sida","raw_author_names":["Sisay Ketema","Sisay Ketema Sida","SisayKetema Sida"],"full_name":"Sisay Ketema Sida","works_count":3,"cited_by_count":23,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":2,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5041934612","orcid":"https://orcid.org/0000-0001-6019-7384","observed_orcids":["https://orcid.org/0000-0001-6019-7384"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210114501","ror":"https://ror.org/01ktt8y73","display_name":"Wollo University","country_code":"ET","type":"education","lineage":["https://openalex.org/I4210114501"]},"years":[2023,2022]},{"institution":{"id":"https://openalex.org/I4387155077","ror":"https://ror.org/0527hfq87","display_name":"Kombolcha Institute of Technology","country_code":"ET","type":"education","lineage":["https://openalex.org/I4210114501","https://openalex.org/I4387155077"]},"years":[2023,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I4210114501","ror":"https://ror.org/01ktt8y73","display_name":"Wollo University","country_code":"ET","type":"education","lineage":["https://openalex.org/I4210114501"]},{"id":"https://openalex.org/I4387155077","ror":"https://ror.org/0527hfq87","display_name":"Kombolcha Institute of Technology","country_code":"ET","type":"education","lineage":["https://openalex.org/I4210114501","https://openalex.org/I4387155077"]}],"topics":[{"id":"https://openalex.org/T10513","display_name":"Natural Fiber Reinforced Composites","count":2,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10488","display_name":"Nanocomposite Films for Food Packaging","count":1,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10610","display_name":"Advanced Cellulose Research Studies","count":1,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10687","display_name":"Innovative concrete reinforcement materials","count":1,"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"}},{"id":"https://openalex.org/T10717","display_name":"Aluminum Alloys Composites Properties","count":1,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T12092","display_name":"Erosion and Abrasive Machining","value":1.34e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T10513","display_name":"Natural Fiber Reinforced Composites","value":1.09e-05,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10610","display_name":"Advanced Cellulose Research Studies","value":7e-06,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10717","display_name":"Aluminum Alloys Composites Properties","value":7e-06,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T10488","display_name":"Nanocomposite Films for Food Packaging","value":6.4e-06,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.9432976245880127},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.7889573574066162},{"id":"104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","score":0.7460703253746033},{"id":"118231568","wikidata":"https://www.wikidata.org/wiki/Q3819233","display_name":"Abrasion (mechanical)","score":0.6743738651275635},{"id":"112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","score":0.6146196722984314}],"counts_by_year":[{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":4},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["Sisay Ketema","Sisay Ketema Sida","SisayKetema Sida"],"block_key":"s sida","works_api_url":"https://api.openalex.org/works?filter=author.id:A5041934612","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2022-10-04T00:00:00"}