{"id":"https://openalex.org/A5010046451","orcid":"https://orcid.org/0000-0001-7886-3891","observed_orcids":["https://orcid.org/0000-0001-7886-3891"],"display_name":"Ruthnaldo Rodrigues Melo de Lima","raw_author_names":["Lima, Ruthnaldo R. M.","R. Lima","R. R. M. Lima","R.R.M. Lima","Ruthnaldo R. M. Lima","Ruthnaldo R. M. de Lima","Ruthnaldo R. de Melo Lima","Ruthnaldo R.M. Lima","Ruthnaldo R.M. de Lima","Ruthnaldo Rodrigues Melo Lima","Ruthnaldo Rodrigues Melo de Lima"],"full_name":"Ruthnaldo Rodrigues Melo de Lima","works_count":22,"cited_by_count":142,"summary_stats":{"2yr_mean_citedness":3.75,"h_index":8,"i10_index":7},"ids":{"openalex":"https://openalex.org/A5010046451","orcid":"https://orcid.org/0000-0001-7886-3891","observed_orcids":["https://orcid.org/0000-0001-7886-3891"]},"affiliations":[{"institution":{"id":"https://openalex.org/I35046152","ror":"https://ror.org/04wn09761","display_name":"Universidade Federal do Rio Grande do Norte","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]},"years":[2026,2025,2023,2021,2020,2019,2018,2017,2015,2014,2012,2008]}],"last_known_institutions":[{"id":"https://openalex.org/I35046152","ror":"https://ror.org/04wn09761","display_name":"Universidade Federal do Rio Grande do Norte","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"topics":[{"id":"https://openalex.org/T10342","display_name":"Circadian rhythm and melatonin","count":8,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10077","display_name":"Neuroscience and Neuropharmacology Research","count":6,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10985","display_name":"Sleep and Wakefulness Research","count":6,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10448","display_name":"Memory and Neural Mechanisms","count":4,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","count":3,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10985","display_name":"Sleep and Wakefulness Research","value":3.94e-05,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10342","display_name":"Circadian rhythm and melatonin","value":3.47e-05,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11228","display_name":"Bat Biology and Ecology Studies","value":3.24e-05,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T12553","display_name":"Psychedelics and Drug Studies","value":2.51e-05,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13866","display_name":"Occupational health in dentistry","value":1.84e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"2776453536","wikidata":"https://www.wikidata.org/wiki/Q19829485","display_name":"Marmoset","score":0.9894065260887146},{"id":"2779504336","wikidata":"https://www.wikidata.org/wiki/Q1064620","display_name":"Callithrix","score":0.9724741578102112},{"id":"169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","score":0.8257774114608765},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.824400007724762},{"id":"105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","score":0.6840271949768066}],"counts_by_year":[{"year":2008,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2014,"works_count":2,"oa_works_count":2,"cited_by_count":3},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":7},{"year":2018,"works_count":3,"oa_works_count":2,"cited_by_count":18},{"year":2019,"works_count":2,"oa_works_count":1,"cited_by_count":10},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":6},{"year":2021,"works_count":3,"oa_works_count":1,"cited_by_count":10},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2023,"works_count":1,"oa_works_count":0,"cited_by_count":15},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":5},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":14},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":26}],"display_name_alternatives":["Lima, Ruthnaldo R. M.","R. Lima","R. R. M. Lima","R.R.M. Lima","Ruthnaldo R. M. Lima","Ruthnaldo R. M. de Lima","Ruthnaldo R. de Melo Lima","Ruthnaldo R.M. Lima","Ruthnaldo R.M. de Lima","Ruthnaldo Rodrigues Melo Lima","Ruthnaldo Rodrigues Melo de Lima"],"block_key":"r lima","works_api_url":"https://api.openalex.org/works?filter=author.id:A5010046451","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5010046451","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}