{"id":"https://openalex.org/A5102832011","orcid":"https://orcid.org/0000-0003-4412-7911","observed_orcids":["https://orcid.org/0000-0003-4412-7911"],"display_name":"Changgen Shi","raw_author_names":["Chang-gen Shi","Changgen Shi","Shi Changgen"],"full_name":"Chang-gen Shi","works_count":36,"cited_by_count":667,"summary_stats":{"2yr_mean_citedness":4.333333333333333,"h_index":14,"i10_index":17},"ids":{"openalex":"https://openalex.org/A5102832011","orcid":"https://orcid.org/0000-0003-4412-7911","observed_orcids":["https://orcid.org/0000-0003-4412-7911"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210163363","ror":"https://ror.org/05mgp8x93","display_name":"PLA Army Engineering University","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2015,2014]},{"institution":{"id":"https://openalex.org/I9842412","ror":"https://ror.org/01scyh794","display_name":"Nanjing University of Aeronautics and Astronautics","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]},"years":[2008]}],"last_known_institutions":[{"id":"https://openalex.org/I4210163363","ror":"https://ror.org/05mgp8x93","display_name":"PLA Army Engineering University","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"topics":[{"id":"https://openalex.org/T10723","display_name":"Advanced Welding Techniques Analysis","count":29,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11699","display_name":"High-Velocity Impact and Material Behavior","count":23,"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/T10834","display_name":"Welding Techniques and Residual Stresses","count":15,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11143","display_name":"High Entropy Alloys Studies","count":9,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11100","display_name":"Intermetallics and Advanced Alloy Properties","count":7,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T11143","display_name":"High Entropy Alloys Studies","value":0.0001404,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10723","display_name":"Advanced Welding Techniques Analysis","value":0.0001179,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11699","display_name":"High-Velocity Impact and Material Behavior","value":0.0001107,"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/T10834","display_name":"Welding Techniques and Residual Stresses","value":5.13e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11100","display_name":"Intermetallics and Advanced Alloy Properties","value":4.08e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.95660001039505},{"id":"166487716","wikidata":"https://www.wikidata.org/wiki/Q2181256","display_name":"Explosion welding","score":0.9485381841659546},{"id":"19474535","wikidata":"https://www.wikidata.org/wiki/Q131172","display_name":"Welding","score":0.8872796893119812},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.791702389717102},{"id":"120114934","wikidata":"https://www.wikidata.org/wiki/Q10329122","display_name":"Filler metal","score":0.1993192732334137}],"counts_by_year":[{"year":2004,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":2,"oa_works_count":0,"cited_by_count":11},{"year":2019,"works_count":4,"oa_works_count":2,"cited_by_count":14},{"year":2020,"works_count":4,"oa_works_count":3,"cited_by_count":39},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":38},{"year":2022,"works_count":2,"oa_works_count":1,"cited_by_count":86},{"year":2023,"works_count":4,"oa_works_count":3,"cited_by_count":79},{"year":2024,"works_count":4,"oa_works_count":2,"cited_by_count":123},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":141},{"year":2026,"works_count":4,"oa_works_count":2,"cited_by_count":132}],"display_name_alternatives":["Chang-gen Shi","Changgen Shi","Shi Changgen"],"block_key":"c shi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5102832011","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5102832011","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}
