{"id":"https://openalex.org/A5048833502","orcid":null,"observed_orcids":[],"display_name":"E. Jon Jacobsen","raw_author_names":["E J Jacobsen","E Jon Jacobsen","E. J. JACOBSEN","E. J. Jacobsen","E. Jacobsen","E. Jon Jacobsen","E. Jon. Jacobsen","E.J. Jacobsen","E.Jon Jacobsen"],"full_name":"E. Jon. Jacobsen","works_count":71,"cited_by_count":2962,"summary_stats":{"2yr_mean_citedness":5.0,"h_index":28,"i10_index":45},"ids":{"openalex":"https://openalex.org/A5048833502","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I114457229","ror":"https://ror.org/01swzsf04","display_name":"University of Geneva","country_code":"CH","type":"education","lineage":["https://openalex.org/I114457229"]},"years":[1986]},{"institution":{"id":"https://openalex.org/I180857899","ror":"https://ror.org/01xdqrp08","display_name":"Pfizer (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]},"years":[2023,2011,2010,2009,2008,2006]},{"institution":{"id":"https://openalex.org/I204250578","ror":"https://ror.org/04gyf1771","display_name":"University of California, Irvine","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]},"years":[1989,1988,1982]},{"institution":{"id":"https://openalex.org/I4210156900","ror":"https://ror.org/05a9nb826","display_name":"CNS Research (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210156900"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I47838141","ror":"https://ror.org/01p7jjy08","display_name":"Saint Louis University","country_code":"US","type":"education","lineage":["https://openalex.org/I47838141"]},"years":[2013]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T13649","display_name":"Advanced Synthetic Organic Chemistry","count":19,"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/T10077","display_name":"Neuroscience and Neuropharmacology Research","count":15,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10274","display_name":"Synthesis and biological activity","count":14,"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/T13859","display_name":"Organic Chemistry Synthesis Methods","count":14,"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/T11818","display_name":"Nicotinic Acetylcholine Receptors Study","count":12,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular 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"}}],"topic_share":[{"id":"https://openalex.org/T13124","display_name":"Chemical synthesis and alkaloids","value":0.0001793,"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/T12562","display_name":"Synthesis and Characterization of Pyrroles","value":0.0001334,"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/T12434","display_name":"Phosphodiesterase function and regulation","value":0.0001239,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular 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/T11818","display_name":"Nicotinic Acetylcholine Receptors Study","value":0.0001109,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular 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/T13105","display_name":"Synthesis and pharmacology of benzodiazepine derivatives","value":8.39e-05,"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"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9825165867805481},{"id":"71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","score":0.7184253931045532},{"id":"98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","score":0.7051459550857544},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.5379605293273926},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.43989938497543335}],"counts_by_year":[{"year":1982,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":6,"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":2,"oa_works_count":2,"cited_by_count":0},{"year":1999,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":115},{"year":2013,"works_count":2,"oa_works_count":2,"cited_by_count":79},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":114},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":81},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":97},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":74},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":89},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":70},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":76},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":77},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":55},{"year":2023,"works_count":1,"oa_works_count":0,"cited_by_count":69},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":65},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":46}],"display_name_alternatives":["E J Jacobsen","E Jon Jacobsen","E. J. JACOBSEN","E. J. Jacobsen","E. Jacobsen","E. Jon Jacobsen","E. Jon. Jacobsen","E.J. Jacobsen","E.Jon Jacobsen"],"block_key":"e jacobsen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5048833502","updated_date":"2026-10-31T12:29:50","created_date":"2016-06-24T00:00:00"}