{"id":"https://openalex.org/A5029857095","orcid":"https://orcid.org/0000-0002-4853-2028","observed_orcids":["https://orcid.org/0000-0002-4853-2028"],"display_name":"Ashok Kumar Singh","raw_author_names":["A. K. SINGH","A. K. Singh","A.K. Singh","AK Singh","ASHOK KUMAR SINGH","Ashok  K. Singh","Ashok  Kumar Singh","Ashok K Singh","Ashok K. Singh","Ashok KUMAR Singh","Ashok Kumar Madan Singh","Ashok Kumar Singh","Ashok Singh","Ashok\u2005Kumar Singh","K A. Singh","Singh, Ashok Kumar"],"full_name":"Ashok Kumar Singh","works_count":179,"cited_by_count":5794,"summary_stats":{"2yr_mean_citedness":17.166666666666668,"h_index":38,"i10_index":108},"ids":{"openalex":"https://openalex.org/A5029857095","orcid":"https://orcid.org/0000-0002-4853-2028","observed_orcids":["https://orcid.org/0000-0002-4853-2028"]},"affiliations":[{"institution":{"id":"https://openalex.org/I130238516","ror":"https://ror.org/017zqws13","display_name":"University of Minnesota","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I143247161","ror":"https://ror.org/04x7ccp17","display_name":"Babasaheb Bhimrao Ambedkar University","country_code":"IN","type":"education","lineage":["https://openalex.org/I143247161"]},"years":[2020,2019,2018,2017,2016,2015]},{"institution":{"id":"https://openalex.org/I154851008","ror":"https://ror.org/00582g326","display_name":"Indian Institute of Technology Roorkee","country_code":"IN","type":"education","lineage":["https://openalex.org/I154851008"]},"years":[2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,1997,1988]},{"institution":{"id":"https://openalex.org/I155028946","ror":"https://ror.org/02rg1r889","display_name":"Tribhuvan University","country_code":"NP","type":"education","lineage":["https://openalex.org/I155028946"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I170350485","ror":"https://ror.org/0506tgm76","display_name":"Shahrekord University of Medical Sciences","country_code":"IR","type":"education","lineage":["https://openalex.org/I170350485"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I186246823","ror":"https://ror.org/03bdeag60","display_name":"University of Lucknow","country_code":"IN","type":"education","lineage":["https://openalex.org/I186246823"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I191972202","ror":"https://ror.org/02n9z0v62","display_name":"Amity University","country_code":"IN","type":"education","lineage":["https://openalex.org/I191972202"]},"years":[2024,2023]},{"institution":{"id":"https://openalex.org/I219845778","ror":"https://ror.org/04e2x2229","display_name":"Lala Lajpat Rai Memorial Medical College","country_code":"IN","type":"education","lineage":["https://openalex.org/I219845778"]},"years":[2002]},{"institution":{"id":"https://openalex.org/I276256525","ror":"https://ror.org/001ekgz09","display_name":"Babu Banarasi Das University","country_code":"IN","type":"education","lineage":["https://openalex.org/I276256525"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I2800084889","ror":"https://ror.org/00rm3wf49","display_name":"Lilavati Hospital & Research Centre","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I2800084889"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I2801491316","ror":"https://ror.org/00hx1yw75","display_name":"Government of Uttar Pradesh","country_code":"IN","type":"government","lineage":["https://openalex.org/I2801491316"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I4210126648","ror":"https://ror.org/032kjn442","display_name":"Indian Institute of Vegetable Research","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I4210126648"]},"years":[2024,2014]},{"institution":{"id":"https://openalex.org/I4210131532","ror":"https://ror.org/037fhg487","display_name":"Glenmark Pharmaceuticals (India)","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210131532"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I4210159756","ror":"https://ror.org/05ty6nt57","display_name":"Jaypee Hospital","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210159756"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I4405253351","ror":"https://ror.org/00jxdjq56","display_name":"Rani Lakshmi Bai Central Agricultural University, Jhansi","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405253351"]},"years":[2025,2024]},{"institution":{"id":"https://openalex.org/I4405258158","ror":"https://ror.org/0075kby92","display_name":"Babu Banarasi Das Northern India Institute of Technology","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405258158"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I4405259864","ror":"https://ror.org/02vyf1d37","display_name":"Tri-Chandra Multiple Campus","country_code":"NP","type":"education","lineage":["https://openalex.org/I155028946","https://openalex.org/I4405259864"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I45294948","ror":"https://ror.org/009nfym65","display_name":"Post Graduate Institute of Medical Education and Research","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]},"years":[2025,2023]},{"institution":{"id":"https://openalex.org/I45509622","ror":"https://ror.org/01bzgdw81","display_name":"Indian Agricultural Research Institute","country_code":"IN","type":"facility","lineage":["https://openalex.org/I179420787","https://openalex.org/I45509622"]},"years":[2015,2012]},{"institution":{"id":"https://openalex.org/I55664587","ror":"https://ror.org/040dky007","display_name":"Indian Institute of Chemical Technology","country_code":"IN","type":"facility","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I55664587","https://openalex.org/I66760702"]},"years":[1993]}],"last_known_institutions":[{"id":"https://openalex.org/I4405253351","ror":"https://ror.org/00jxdjq56","display_name":"Rani Lakshmi Bai Central Agricultural University, Jhansi","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405253351"]},{"id":"https://openalex.org/I45294948","ror":"https://ror.org/009nfym65","display_name":"Post Graduate Institute of Medical Education and Research","country_code":"IN","type":"education","lineage":["https://openalex.org/I45294948"]}],"topics":[{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","count":85,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10532","display_name":"Molecular Sensors and Ion Detection","count":79,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11434","display_name":"Electrochemical Analysis and Applications","count":72,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10274","display_name":"Heterocyclic Compound Synthesis and Bioactivity","count":21,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10180","display_name":"Analytical chemistry methods development","count":18,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10532","display_name":"Molecular Sensors and Ion Detection","value":0.0004409,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","value":0.0003669,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13454","display_name":"Phenothiazines and Benzothiazines Synthesis and Activities","value":0.0002469,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11434","display_name":"Electrochemical Analysis and Applications","value":0.0002225,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13422","display_name":"Phytochemistry and biological activities of Ficus species","value":0.0001501,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9899622201919556},{"id":"161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","score":0.7107243537902832},{"id":"179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","score":0.6538475155830383},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.4871504008769989},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.3763327896595001}],"counts_by_year":[{"year":1978,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1981,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":10,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":10,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":6,"oa_works_count":1,"cited_by_count":331},{"year":2013,"works_count":10,"oa_works_count":1,"cited_by_count":273},{"year":2014,"works_count":12,"oa_works_count":1,"cited_by_count":346},{"year":2015,"works_count":12,"oa_works_count":3,"cited_by_count":368},{"year":2016,"works_count":8,"oa_works_count":4,"cited_by_count":356},{"year":2017,"works_count":25,"oa_works_count":13,"cited_by_count":362},{"year":2018,"works_count":10,"oa_works_count":5,"cited_by_count":414},{"year":2019,"works_count":4,"oa_works_count":1,"cited_by_count":399},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":363},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":348},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":312},{"year":2023,"works_count":5,"oa_works_count":2,"cited_by_count":293},{"year":2024,"works_count":4,"oa_works_count":1,"cited_by_count":235},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":274},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":214}],"display_name_alternatives":["A. K. SINGH","A. K. Singh","A.K. Singh","AK Singh","ASHOK KUMAR SINGH","Ashok  K. Singh","Ashok  Kumar Singh","Ashok K Singh","Ashok K. Singh","Ashok KUMAR Singh","Ashok Kumar Madan Singh","Ashok Kumar Singh","Ashok Singh","Ashok\u2005Kumar Singh","K A. Singh","Singh, Ashok Kumar"],"block_key":"a singh","works_api_url":"https://api.openalex.org/works?filter=author.id:A5029857095","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5029857095","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}
