{"id":"https://openalex.org/A5074149221","orcid":"https://orcid.org/0009-0007-9083-7187","observed_orcids":["https://orcid.org/0009-0007-9083-7187"],"display_name":"Teng Chang","raw_author_names":["Teng Chang"],"full_name":"Teng Chang","works_count":9,"cited_by_count":43,"summary_stats":{"2yr_mean_citedness":4.777777777777778,"h_index":5,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5074149221","orcid":"https://orcid.org/0009-0007-9083-7187","observed_orcids":["https://orcid.org/0009-0007-9083-7187"]},"affiliations":[{"institution":{"id":"https://openalex.org/I176808543","ror":"https://ror.org/01n2bd587","display_name":"Liaoning Technical University","country_code":"CN","type":"education","lineage":["https://openalex.org/I176808543"]},"years":[2026,2025,2024]}],"last_known_institutions":[{"id":"https://openalex.org/I176808543","ror":"https://ror.org/01n2bd587","display_name":"Liaoning Technical University","country_code":"CN","type":"education","lineage":["https://openalex.org/I176808543"]}],"topics":[{"id":"https://openalex.org/T11284","display_name":"Coal Properties and Utilization","count":9,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14392","display_name":"Geoscience and Mining Technology","count":8,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T13772","display_name":"Geomechanics and Mining Engineering","count":4,"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/T12218","display_name":"Coal and Its By-products","count":3,"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/T10161","display_name":"Rock Mechanics and Modeling","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T11284","display_name":"Coal Properties and Utilization","value":9.44e-05,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14392","display_name":"Geoscience and Mining Technology","value":9.18e-05,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T12218","display_name":"Coal and Its By-products","value":2.81e-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/T13772","display_name":"Geomechanics and Mining Engineering","value":2.05e-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/T14428","display_name":"Coal and Coke Industries Research","value":8.4e-06,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"162711632","wikidata":"https://www.wikidata.org/wiki/Q905514","display_name":"Desorption","score":0.947974681854248},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.8938603401184082},{"id":"108615695","wikidata":"https://www.wikidata.org/wiki/Q12880211","display_name":"Coal mining","score":0.7795000076293945},{"id":"518851703","wikidata":"https://www.wikidata.org/wiki/Q24489","display_name":"Coal","score":0.7401999831199646},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.3748776316642761}],"counts_by_year":[{"year":2024,"works_count":4,"oa_works_count":2,"cited_by_count":3},{"year":2025,"works_count":3,"oa_works_count":0,"cited_by_count":28},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":12}],"display_name_alternatives":["Teng Chang"],"block_key":"t chang","works_api_url":"https://api.openalex.org/works?filter=author.id:A5074149221","awards_count":0,"updated_date":"2026-11-05T13:29:08","created_date":"2024-01-13T00:00:00"}
