{"id":"https://openalex.org/A5086355338","orcid":"https://orcid.org/0000-0001-5627-9758","observed_orcids":["https://orcid.org/0000-0001-5627-9758"],"display_name":"Ramupillai Gopal","raw_author_names":["R Gopal","R. Gopal","Ramupillai Gopal"],"full_name":"Ramupillai Gopal","works_count":39,"cited_by_count":553,"summary_stats":{"2yr_mean_citedness":2.111111111111111,"h_index":11,"i10_index":13},"ids":{"openalex":"https://openalex.org/A5086355338","orcid":"https://orcid.org/0000-0001-5627-9758","observed_orcids":["https://orcid.org/0000-0001-5627-9758"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4076070","ror":"https://ror.org/02w7vnb60","display_name":"Bharathidasan University","country_code":"IN","type":"education","lineage":["https://openalex.org/I4076070"]},"years":[2022,2016,2015,2014,2013]},{"institution":{"id":"https://openalex.org/I932239252","ror":"https://ror.org/032jk8892","display_name":"SASTRA University","country_code":"IN","type":"education","lineage":["https://openalex.org/I932239252"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2017,2016]}],"last_known_institutions":[{"id":"https://openalex.org/I932239252","ror":"https://ror.org/032jk8892","display_name":"SASTRA University","country_code":"IN","type":"education","lineage":["https://openalex.org/I932239252"]}],"topics":[{"id":"https://openalex.org/T11187","display_name":"Nonlinear Dynamics and Pattern Formation","count":21,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","count":16,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10482","display_name":"Mathematical and Theoretical Epidemiology and Ecology Models","count":9,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T11513","display_name":"stochastic dynamics and bifurcation","count":8,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films","count":7,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11187","display_name":"Nonlinear Dynamics and Pattern Formation","value":0.0001175,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11513","display_name":"stochastic dynamics and bifurcation","value":0.0001006,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","value":9.81e-05,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13377","display_name":"Ecosystem dynamics and resilience","value":7.44e-05,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","value":3.15e-05,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.7061061263084412},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.6355646848678589},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.6302376389503479},{"id":"121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","score":0.619559645652771},{"id":"62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","score":0.3253532648086548}],"counts_by_year":[{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":69},{"year":2014,"works_count":2,"oa_works_count":2,"cited_by_count":267},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":14},{"year":2016,"works_count":2,"oa_works_count":2,"cited_by_count":33},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":18},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":15},{"year":2020,"works_count":5,"oa_works_count":1,"cited_by_count":22},{"year":2021,"works_count":5,"oa_works_count":4,"cited_by_count":26},{"year":2022,"works_count":4,"oa_works_count":4,"cited_by_count":33},{"year":2023,"works_count":5,"oa_works_count":3,"cited_by_count":37},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":11},{"year":2025,"works_count":6,"oa_works_count":3,"cited_by_count":6},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":2}],"display_name_alternatives":["R Gopal","R. Gopal","Ramupillai Gopal"],"block_key":"r gopal","works_api_url":"https://api.openalex.org/works?filter=author.id:A5086355338","updated_date":"2026-10-15T12:44:11","created_date":"2021-08-16T00:00:00"}