{"id":"https://openalex.org/A5102868941","orcid":"https://orcid.org/0000-0002-5762-7897","observed_orcids":["https://orcid.org/0000-0002-5762-7897"],"display_name":"Ravindra Kumar","raw_author_names":["R. Kumar","R.Naveen Kumar","RAVINDRA KUMAR","Ravindra Kumar"],"full_name":"Ravindra Kumar","works_count":14,"cited_by_count":50,"summary_stats":{"2yr_mean_citedness":0.6666666666666666,"h_index":3,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5102868941","orcid":"https://orcid.org/0000-0002-5762-7897","observed_orcids":["https://orcid.org/0000-0002-5762-7897"]},"affiliations":[{"institution":{"id":"https://openalex.org/I115715567","ror":"https://ror.org/028vtqb15","display_name":"Birla Institute of Technology, Mesra","country_code":"IN","type":"education","lineage":["https://openalex.org/I115715567"]},"years":[2020,2019,2018,2016,2012]},{"institution":{"id":"https://openalex.org/I4210125057","ror":"https://ror.org/038mz4r36","display_name":"Vivekananda Global University","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210125057"]},"years":[2024,2023,2019,2018]},{"institution":{"id":"https://openalex.org/I4387152492","ror":"https://ror.org/00m6fsq13","display_name":"Vaagdevi College of Engineering","country_code":"IN","type":"education","lineage":["https://openalex.org/I4387152492"]},"years":[2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4387152492","ror":"https://ror.org/00m6fsq13","display_name":"Vaagdevi College of Engineering","country_code":"IN","type":"education","lineage":["https://openalex.org/I4387152492"]}],"topics":[{"id":"https://openalex.org/T13470","display_name":"Surface Treatment and Coatings","count":9,"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/T12106","display_name":"Surface Treatment and Residual Stress","count":8,"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/T10377","display_name":"Metal and Thin Film Mechanics","count":4,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10028","display_name":"Topic Modeling","count":2,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10317","display_name":"Advanced Database Systems and Queries","count":2,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12761","display_name":"Data Stream Mining Techniques","value":6.39e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12106","display_name":"Surface Treatment and Residual Stress","value":6.36e-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/T11512","display_name":"Anomaly Detection Techniques and Applications","value":2.43e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T13470","display_name":"Surface Treatment and Coatings","value":2.34e-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/T13910","display_name":"Computational and Text Analysis Methods","value":1.91e-05,"subfield":{"id":"https://openalex.org/subfields/3300","display_name":"General Social Sciences"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"13862629","wikidata":"https://www.wikidata.org/wiki/Q720899","display_name":"Nitriding","score":0.9854915142059326},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8967429399490356},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.781499981880188},{"id":"2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","score":0.45910000801086426},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.09779971837997437}],"counts_by_year":[{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":2},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":5},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2023,"works_count":2,"oa_works_count":0,"cited_by_count":3},{"year":2024,"works_count":2,"oa_works_count":0,"cited_by_count":6},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["R. Kumar","R.Naveen Kumar","RAVINDRA KUMAR","Ravindra Kumar"],"block_key":"r kumar","works_api_url":"https://api.openalex.org/works?filter=author.id:A5102868941","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5102868941","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}
