{"id":"https://openalex.org/A5113607430","orcid":null,"observed_orcids":[],"display_name":"K. N. Harikrishnan","raw_author_names":["K. N. Harikrishnan","K.N. Harikrishnan","KN Harikrishnan"],"full_name":"K. N. Harikrishnan","works_count":4,"cited_by_count":6,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5113607430","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I2800373951","ror":"https://ror.org/05757k612","display_name":"Sree Chitra Thirunal Institute for Medical Sciences and Technology","country_code":"IN","type":"facility","lineage":["https://openalex.org/I2800373951"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I61923386","ror":"https://ror.org/02fq2px14","display_name":"Jawaharlal Institute of Post Graduate Medical Education and Research","country_code":"IN","type":"education","lineage":["https://openalex.org/I61923386"]},"years":[2014,2012]}],"last_known_institutions":[{"id":"https://openalex.org/I2800373951","ror":"https://ror.org/05757k612","display_name":"Sree Chitra Thirunal Institute for Medical Sciences and Technology","country_code":"IN","type":"facility","lineage":["https://openalex.org/I2800373951"]}],"topics":[{"id":"https://openalex.org/T10300","display_name":"Congenital Heart Disease Studies","count":2,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10618","display_name":"Aortic Disease and Treatment Approaches","count":1,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10641","display_name":"Central Venous Catheters and Hemodialysis","count":1,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care 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/T11000","display_name":"Infection Control in Healthcare","count":1,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T11029","display_name":"Renal Diseases and Glomerulopathies","count":1,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11412","display_name":"Genetic and Kidney Cyst Diseases","value":9.5e-06,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12598","display_name":"Cardiac Structural Anomalies and Repair","value":9.4e-06,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11650","display_name":"Skin and Cellular Biology Research","value":7.9e-06,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11579","display_name":"Cardiovascular and Diving-Related Complications","value":6e-06,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T12342","display_name":"Vascular anomalies and interventions","value":6e-06,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9810754060745239},{"id":"105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","score":0.45921584963798523},{"id":"194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","score":0.3720574975013733},{"id":"545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","score":0.34637224674224854},{"id":"111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","score":0.0}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":1}],"display_name_alternatives":["K. N. Harikrishnan","K.N. Harikrishnan","KN Harikrishnan"],"block_key":"k harikrishnan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113607430","awards_count":0,"updated_date":"2026-10-28T12:34:19","created_date":"2016-06-24T00:00:00"}