{"id":"https://openalex.org/A5083000698","orcid":"https://orcid.org/0000-0001-9869-9291","observed_orcids":["https://orcid.org/0000-0001-9869-9291"],"display_name":"Guo-ji Tang","raw_author_names":["GUO-JI TANG","Guo-Ji Tang","Guo-ji Tang","Guoji Tang","Tang, Guo-ji"],"full_name":"Guo-ji Tang","works_count":68,"cited_by_count":562,"summary_stats":{"2yr_mean_citedness":1.375,"h_index":13,"i10_index":17},"ids":{"openalex":"https://openalex.org/A5083000698","orcid":"https://orcid.org/0000-0001-9869-9291","observed_orcids":["https://orcid.org/0000-0001-9869-9291"]},"affiliations":[{"institution":{"id":"https://openalex.org/I167274908","ror":"https://ror.org/0495efn48","display_name":"Guangxi Minzu University","country_code":"CN","type":"education","lineage":["https://openalex.org/I167274908"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2009,2008,2007]},{"institution":{"id":"https://openalex.org/I24185976","ror":"https://ror.org/011ashp19","display_name":"Sichuan University","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},"years":[2013,2012,2011]},{"institution":{"id":"https://openalex.org/I37461747","ror":"https://ror.org/033vjfk17","display_name":"Wuhan University","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},"years":[2019,2018,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I167274908","ror":"https://ror.org/0495efn48","display_name":"Guangxi Minzu University","country_code":"CN","type":"education","lineage":["https://openalex.org/I167274908"]}],"topics":[{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","count":58,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12809","display_name":"Contact Mechanics and Variational Inequalities","count":41,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","count":16,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11564","display_name":"Mathematical Inequalities and Applications","count":16,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","count":13,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12809","display_name":"Contact Mechanics and Variational Inequalities","value":0.0003909,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","value":0.0003427,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","value":0.0003159,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11564","display_name":"Mathematical Inequalities and Applications","value":0.0001189,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","value":7.81e-05,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.9278086423873901},{"id":"134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","score":0.6813569068908691},{"id":"28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","score":0.6284312009811401},{"id":"202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","score":0.53590327501297},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.3831300139427185}],"counts_by_year":[{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":67},{"year":2012,"works_count":4,"oa_works_count":0,"cited_by_count":125},{"year":2013,"works_count":7,"oa_works_count":1,"cited_by_count":118},{"year":2014,"works_count":6,"oa_works_count":4,"cited_by_count":26},{"year":2015,"works_count":4,"oa_works_count":0,"cited_by_count":24},{"year":2016,"works_count":3,"oa_works_count":1,"cited_by_count":14},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":20},{"year":2018,"works_count":3,"oa_works_count":0,"cited_by_count":24},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2020,"works_count":4,"oa_works_count":3,"cited_by_count":59},{"year":2021,"works_count":6,"oa_works_count":2,"cited_by_count":22},{"year":2022,"works_count":5,"oa_works_count":1,"cited_by_count":13},{"year":2023,"works_count":7,"oa_works_count":2,"cited_by_count":34},{"year":2024,"works_count":3,"oa_works_count":0,"cited_by_count":5},{"year":2025,"works_count":3,"oa_works_count":0,"cited_by_count":6},{"year":2026,"works_count":2,"oa_works_count":0,"cited_by_count":0}],"display_name_alternatives":["GUO-JI TANG","Guo-Ji Tang","Guo-ji Tang","Guoji Tang","Tang, Guo-ji"],"block_key":"g tang","works_api_url":"https://api.openalex.org/works?filter=author.id:A5083000698","updated_date":"2026-10-21T12:28:39","created_date":"2016-06-24T00:00:00"}
