{"id":"https://openalex.org/A5080697808","orcid":"https://orcid.org/0009-0004-8429-9202","observed_orcids":["https://orcid.org/0009-0004-8429-9202"],"display_name":"Shishan Ruan","raw_author_names":["Shi-shan RUAN","Shishan RUAN","Shishan Ruan"],"full_name":"Shishan Ruan","works_count":23,"cited_by_count":632,"summary_stats":{"2yr_mean_citedness":6.866666666666666,"h_index":10,"i10_index":11},"ids":{"openalex":"https://openalex.org/A5080697808","orcid":"https://orcid.org/0009-0004-8429-9202","observed_orcids":["https://orcid.org/0009-0004-8429-9202"]},"affiliations":[{"institution":{"id":"https://openalex.org/I110440473","ror":"https://ror.org/046fkpt18","display_name":"Xi'an University of Science and Technology","country_code":"CN","type":"education","lineage":["https://openalex.org/I110440473"]},"years":[2025,2024,2023,2020]},{"institution":{"id":"https://openalex.org/I4210108870","ror":"https://ror.org/01z3gk918","display_name":"Beijing General Research Institute of Mining and Metallurgy","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210108870"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4210108870","ror":"https://ror.org/01z3gk918","display_name":"Beijing General Research Institute of Mining and Metallurgy","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210108870"]}],"topics":[{"id":"https://openalex.org/T12865","display_name":"Tailings Management and Properties","count":18,"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/T10033","display_name":"Concrete and Cement Materials Research","count":14,"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/T13039","display_name":"Magnesium Oxide Properties and Applications","count":8,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13596","display_name":"Grouting, Rheology, and Soil Mechanics","count":6,"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/T11672","display_name":"Recycling and utilization of industrial and municipal waste in materials production","count":4,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12865","display_name":"Tailings Management and Properties","value":0.0003415,"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/T13039","display_name":"Magnesium Oxide Properties and Applications","value":0.0001886,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13596","display_name":"Grouting, Rheology, and Soil Mechanics","value":9.34e-05,"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/T13790","display_name":"Waste Management and Environmental Impact","value":3.75e-05,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","value":3.1e-05,"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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8310999870300293},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.6974999904632568},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6183000206947327},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.5931140780448914},{"id":"523993062","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cement","score":0.5646079778671265}],"counts_by_year":[{"year":2020,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":29},{"year":2023,"works_count":6,"oa_works_count":1,"cited_by_count":98},{"year":2024,"works_count":5,"oa_works_count":2,"cited_by_count":146},{"year":2025,"works_count":5,"oa_works_count":2,"cited_by_count":194},{"year":2026,"works_count":5,"oa_works_count":3,"cited_by_count":155}],"display_name_alternatives":["Shi-shan RUAN","Shishan RUAN","Shishan Ruan"],"block_key":"s ruan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5080697808","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5080697808","updated_date":"2026-11-11T13:02:13","created_date":"2020-08-24T00:00:00"}
