{"id":"https://openalex.org/A5087979267","orcid":"https://orcid.org/0000-0003-1936-2506","observed_orcids":["https://orcid.org/0000-0003-1936-2506"],"display_name":"Jia-Cai Liu","raw_author_names":["Jia-Cai Liu","Jia-cai Liu","Jiacai Liu","Li"],"full_name":"Jia-Cai Liu","works_count":43,"cited_by_count":887,"summary_stats":{"2yr_mean_citedness":3.75,"h_index":12,"i10_index":15},"ids":{"openalex":"https://openalex.org/A5087979267","orcid":"https://orcid.org/0000-0003-1936-2506","observed_orcids":["https://orcid.org/0000-0003-1936-2506"]},"affiliations":[{"institution":{"id":"https://openalex.org/I134687103","ror":"https://ror.org/03sd35x91","display_name":"Nanjing Tech University","country_code":"CN","type":"education","lineage":["https://openalex.org/I134687103"]},"years":[2018,2014,2013,2012,2008]},{"institution":{"id":"https://openalex.org/I3018263800","ror":"https://ror.org/04mvpxy20","display_name":"Huzhou Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I3018263800"]},"years":[2004]},{"institution":{"id":"https://openalex.org/I4210130035","ror":"https://ror.org/03q3een69","display_name":"China Communications Construction Company (China)","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210130035"]},"years":[2012,2008]},{"institution":{"id":"https://openalex.org/I4210131771","ror":"https://ror.org/03zqxr976","display_name":"Jiangsu Provincial Institute of Geological Survey","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210131771"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I4405280301","ror":"https://ror.org/02r4f6n26","display_name":"Jinshan College of Fujian Agriculture and Forestry University","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405280301"]},"years":[2025,2024]},{"institution":{"id":"https://openalex.org/I4800084","ror":"https://ror.org/00hn7w693","display_name":"Southwest Jiaotong University","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]},"years":[2021,2020]},{"institution":{"id":"https://openalex.org/I61057504","ror":"https://ror.org/04kx2sy84","display_name":"Fujian Agriculture and Forestry University","country_code":"CN","type":"education","lineage":["https://openalex.org/I61057504"]},"years":[2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2014,2010]},{"institution":{"id":"https://openalex.org/I80947539","ror":"https://ror.org/011xvna82","display_name":"Fuzhou University","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]},"years":[2010]}],"last_known_institutions":[{"id":"https://openalex.org/I4210131771","ror":"https://ror.org/03zqxr976","display_name":"Jiangsu Provincial Institute of Geological Survey","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210131771"]},{"id":"https://openalex.org/I4405280301","ror":"https://ror.org/02r4f6n26","display_name":"Jinshan College of Fujian Agriculture and Forestry University","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405280301"]},{"id":"https://openalex.org/I61057504","ror":"https://ror.org/04kx2sy84","display_name":"Fujian Agriculture and Forestry University","country_code":"CN","type":"education","lineage":["https://openalex.org/I61057504"]}],"topics":[{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","count":14,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10233","display_name":"Geotechnical Engineering and Soil Mechanics","count":13,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","count":13,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11375","display_name":"Geotechnical Engineering and Soil Stabilization","count":12,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","count":11,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","value":6.37e-05,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","value":6.14e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12594","display_name":"Collaboration in agile enterprises","value":4.68e-05,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13862","display_name":"Soil, Finite Element Methods","value":4.55e-05,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","value":3.79e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","score":0.8026446104049683},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.7043243646621704},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.6861010789871216},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.6041074395179749},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.5473724007606506}],"counts_by_year":[{"year":1982,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2003,"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":2006,"works_count":1,"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":2,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":3,"oa_works_count":0,"cited_by_count":18},{"year":2013,"works_count":3,"oa_works_count":0,"cited_by_count":32},{"year":2014,"works_count":3,"oa_works_count":0,"cited_by_count":33},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":37},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":30},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":57},{"year":2018,"works_count":4,"oa_works_count":2,"cited_by_count":56},{"year":2019,"works_count":2,"oa_works_count":1,"cited_by_count":77},{"year":2020,"works_count":2,"oa_works_count":1,"cited_by_count":74},{"year":2021,"works_count":3,"oa_works_count":2,"cited_by_count":91},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":74},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":82},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":66},{"year":2025,"works_count":6,"oa_works_count":5,"cited_by_count":68},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":58}],"display_name_alternatives":["Jia-Cai Liu","Jia-cai Liu","Jiacai Liu","Li"],"block_key":"j liu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5087979267","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5087979267","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}