{"id":"https://openalex.org/A5111933287","orcid":null,"observed_orcids":[],"display_name":"Jean\u2010Christophe Semp\u00e9r\u00e9","raw_author_names":["J. -C. Sempere","J.-C. Sempere","J.-C. Semp\u00e9r\u00e9","J.C. Sempere","J.\u2010C. Sempere","J.\u2010C. Semp\u00e9r\u00e9","Jean-Christophe Sempere","Jean-Christophe Semp\u00e9r\u00e9","Jean\u2010Christophe Sempere","Jean\u2010Christophe Semp\u00e9r\u00e9","Sempere, J.C."],"full_name":"Jean\u2010Christophe Semp\u00e9r\u00e9","works_count":41,"cited_by_count":2869,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":26,"i10_index":35},"ids":{"openalex":"https://openalex.org/A5111933287","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I154570441","ror":"https://ror.org/02t274463","display_name":"University of California, Santa Barbara","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]},"years":[1988,1987,1984]},{"institution":{"id":"https://openalex.org/I201448701","ror":"https://ror.org/00cvxb145","display_name":"University of Washington","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]},"years":[1999,1998,1997,1996,1995,1994,1993,1991,1990]},{"institution":{"id":"https://openalex.org/I2803209242","ror":"https://ror.org/00pjdza24","display_name":"University of California System","country_code":"US","type":"education","lineage":["https://openalex.org/I2803209242"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I66958751","ror":"https://ror.org/03zbnzt98","display_name":"Woods Hole Oceanographic Institution","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I66958751"]},"years":[1987]},{"institution":{"id":"https://openalex.org/I923382979","ror":"https://ror.org/01xcepn55","display_name":"ExxonMobil (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I923382979"]},"years":[2017,1997]}],"last_known_institutions":[{"id":"https://openalex.org/I923382979","ror":"https://ror.org/01xcepn55","display_name":"ExxonMobil (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I923382979"]}],"topics":[{"id":"https://openalex.org/T13177","display_name":"Geological and Geophysical Studies","count":39,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10110","display_name":"earthquake and tectonic studies","count":20,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","count":16,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13205","display_name":"Geological and Geophysical Studies Worldwide","count":6,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10413","display_name":"High-pressure geophysics and materials","count":5,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13177","display_name":"Geological and Geophysical Studies","value":6.01e-05,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13205","display_name":"Geological and Geophysical Studies Worldwide","value":5.53e-05,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10110","display_name":"earthquake and tectonic studies","value":4.72e-05,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11786","display_name":"Geomagnetism and Paleomagnetism Studies","value":3.09e-05,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","value":2.87e-05,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.9403573274612427},{"id":"32277403","wikidata":"https://www.wikidata.org/wiki/Q740445","display_name":"Ridge","score":0.9100925326347351},{"id":"165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","score":0.7478305697441101},{"id":"77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","score":0.6483465433120728},{"id":"151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","score":0.44472068548202515}],"counts_by_year":[{"year":1984,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1986,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":1998,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":42},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":35},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":47},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":33},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":53},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":42},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":51},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":47},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":51},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":33},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":40}],"display_name_alternatives":["J. -C. Sempere","J.-C. Sempere","J.-C. Semp\u00e9r\u00e9","J.C. Sempere","J.\u2010C. Sempere","J.\u2010C. Semp\u00e9r\u00e9","Jean-Christophe Sempere","Jean-Christophe Semp\u00e9r\u00e9","Jean\u2010Christophe Sempere","Jean\u2010Christophe Semp\u00e9r\u00e9","Sempere, J.C."],"block_key":"j sempere","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111933287","awards_count":6,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111933287","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
