{"id":"https://openalex.org/A5103258488","orcid":"https://orcid.org/0000-0002-7582-515X","observed_orcids":["https://orcid.org/0000-0002-7582-515X"],"display_name":"Christopher Rajkumar","raw_author_names":["Christopher Rajkumar","Rajkumar, Christopher"],"full_name":"Rajkumar, Christopher","works_count":27,"cited_by_count":489,"summary_stats":{"2yr_mean_citedness":8.0,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5103258488","orcid":"https://orcid.org/0000-0002-7582-515X","observed_orcids":["https://orcid.org/0000-0002-7582-515X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I177969490","ror":"https://ror.org/03yrrjy16","display_name":"University of Southern Denmark","country_code":"DK","type":"education","lineage":["https://openalex.org/I177969490"]},"years":[2019,2018,2016]},{"institution":{"id":"https://openalex.org/I204743663","ror":"https://ror.org/012bxv356","display_name":"University of Mysore","country_code":"IN","type":"education","lineage":["https://openalex.org/I204743663"]},"years":[2021,2020]},{"institution":{"id":"https://openalex.org/I4210119460","ror":"https://ror.org/02hzxf772","display_name":"Sitma (Norway)","country_code":"NO","type":"company","lineage":["https://openalex.org/I4210119460"]},"years":[2019,2018]},{"institution":{"id":"https://openalex.org/I4402554218","ror":"https://ror.org/03mp99h26","display_name":"Xavier Institute of Management and Entrepreneurship","country_code":"IN","type":"education","lineage":["https://openalex.org/I4402554218"]},"years":[2025,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I4402554218","ror":"https://ror.org/03mp99h26","display_name":"Xavier Institute of Management and Entrepreneurship","country_code":"IN","type":"education","lineage":["https://openalex.org/I4402554218"]}],"topics":[{"id":"https://openalex.org/T10164","display_name":"Quality and Supply Management","count":18,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10539","display_name":"Sustainable Supply Chain Management","count":11,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11912","display_name":"Outsourcing and Supply Chain Management","count":8,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10003","display_name":"Innovation and Knowledge Management","count":7,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10328","display_name":"Supply Chain and Inventory Management","count":5,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11912","display_name":"Outsourcing and Supply Chain Management","value":5.64e-05,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10164","display_name":"Quality and Supply Management","value":5.1e-05,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10539","display_name":"Sustainable Supply Chain Management","value":3.56e-05,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14260","display_name":"Impact of AI and Big Data on Business and Society","value":3.24e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12926","display_name":"Business Strategies and Management Research","value":1.75e-05,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"108713360","wikidata":"https://www.wikidata.org/wiki/Q1824206","display_name":"Supply chain","score":0.7896835207939148},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.7236700057983398},{"id":"162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","score":0.6161742210388184},{"id":"40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","score":0.5820435881614685},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.4208029508590698}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2017,"works_count":3,"oa_works_count":3,"cited_by_count":3},{"year":2018,"works_count":7,"oa_works_count":3,"cited_by_count":11},{"year":2019,"works_count":7,"oa_works_count":1,"cited_by_count":25},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":63},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":63},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":69},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":69},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":54},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":80},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":52}],"display_name_alternatives":["Christopher Rajkumar","Rajkumar, Christopher"],"block_key":"c rajkumar","works_api_url":"https://api.openalex.org/works?filter=author.id:A5103258488","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5103258488","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
