{"id":"https://openalex.org/A5111906336","orcid":null,"observed_orcids":[],"display_name":"Zainab Hamzah","raw_author_names":["Z Hamzah","Z. Hamzah","Zainab Hamzah"],"full_name":"Zainab K. Hamzah","works_count":23,"cited_by_count":336,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":11,"i10_index":11},"ids":{"openalex":"https://openalex.org/A5111906336","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I65079550","ror":"https://ror.org/00xmkb790","display_name":"Universiti Malaysia Perlis","country_code":"MY","type":"education","lineage":["https://openalex.org/I65079550"]},"years":[2020,2019,2018,2017,2016,2015,2014,2013]}],"last_known_institutions":[{"id":"https://openalex.org/I65079550","ror":"https://ror.org/00xmkb790","display_name":"Universiti Malaysia Perlis","country_code":"MY","type":"education","lineage":["https://openalex.org/I65079550"]}],"topics":[{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","count":6,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel 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/T14127","display_name":"Food Nutrient Composition and Product Development","count":6,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T10507","display_name":"Biodiesel Production and Applications","count":5,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel 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/T10909","display_name":"Edible Oils Quality and Analysis","count":4,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12358","display_name":"Thermal and Kinetic Analysis","count":4,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13281","display_name":"Andrographolide Research and Applications","value":0.0003046,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12336","display_name":"Insect Utilization and Effects","value":6.44e-05,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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/T12346","display_name":"Phytochemistry and biological activity of medicinal plants","value":4.88e-05,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/T13540","display_name":"Animal Diversity and Health Studies","value":4.77e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T10507","display_name":"Biodiesel Production and Applications","value":3.33e-05,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9098595380783081},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.6312999725341797},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.6000015735626221},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.3183742165565491},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.14703303575515747}],"counts_by_year":[{"year":2013,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":2014,"works_count":3,"oa_works_count":1,"cited_by_count":5},{"year":2015,"works_count":4,"oa_works_count":1,"cited_by_count":6},{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":3},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":8},{"year":2018,"works_count":5,"oa_works_count":5,"cited_by_count":12},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":20},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":51},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":62},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":53},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":30},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":5}],"display_name_alternatives":["Z Hamzah","Z. Hamzah","Zainab Hamzah"],"block_key":"z hamzah","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111906336","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111906336","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}