{"id":"https://openalex.org/A5046833992","orcid":null,"observed_orcids":[],"display_name":"Pierre Wandji","raw_author_names":["P Wandji","P. Wandji","Pierre WANDJI","Pierre Wandji","WANDJI, Pierre","Wandji, P.","Wandji, Pierre"],"full_name":"Wandji, Pierre","works_count":31,"cited_by_count":876,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":16,"i10_index":19},"ids":{"openalex":"https://openalex.org/A5046833992","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1331070479","ror":"https://ror.org/022zbs961","display_name":"Universit\u00e9 de Yaound\u00e9 I","country_code":"CM","type":"education","lineage":["https://openalex.org/I1331070479"]},"years":[2022,2018,2016,2015,2014,2013,2012,2009,2008,2007,2005,2001,2000,1985]}],"last_known_institutions":[{"id":"https://openalex.org/I1331070479","ror":"https://ror.org/022zbs961","display_name":"Universit\u00e9 de Yaound\u00e9 I","country_code":"CM","type":"education","lineage":["https://openalex.org/I1331070479"]}],"topics":[{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","count":25,"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/T13177","display_name":"Geological and Geophysical Studies","count":23,"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/T11740","display_name":"Geochemistry and Elemental Analysis","count":15,"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":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"}},{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","count":3,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13205","display_name":"Geological and Geophysical Studies Worldwide","value":4.33e-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/T13177","display_name":"Geological and Geophysical Studies","value":3.41e-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/T10001","display_name":"Geological and Geochemical Analysis","value":2.76e-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/T11740","display_name":"Geochemistry and Elemental Analysis","value":2.7e-05,"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/T12456","display_name":"Geotourism and Geoheritage Conservation","value":1.94e-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"}}],"x_concepts":[{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.9300215244293213},{"id":"17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","score":0.8182725310325623},{"id":"120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","score":0.7799714803695679},{"id":"192241223","wikidata":"https://www.wikidata.org/wiki/Q108689","display_name":"Volcanic rock","score":0.5267305374145508},{"id":"151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","score":0.2845010757446289}],"counts_by_year":[{"year":1985,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":16},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":22},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":55},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":40},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":28},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":32},{"year":2018,"works_count":2,"oa_works_count":0,"cited_by_count":61},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":48},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":86},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":71},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":83},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":58},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":57},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":62},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":59}],"display_name_alternatives":["P Wandji","P. Wandji","Pierre WANDJI","Pierre Wandji","WANDJI, Pierre","Wandji, P.","Wandji, Pierre"],"block_key":"p wandji","works_api_url":"https://api.openalex.org/works?filter=author.id:A5046833992","updated_date":"2026-11-01T11:00:13","created_date":"2016-06-24T00:00:00"}
