{"id":"https://openalex.org/A5024458577","orcid":null,"observed_orcids":[],"display_name":"Dicki Dian Purnama","raw_author_names":["Dicki Dian P","Dicki Dian Purnama","Purnama, Dicki Dian"],"full_name":"Dicki Dian Purnama","works_count":20,"cited_by_count":5,"summary_stats":{"2yr_mean_citedness":0.1111111111111111,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5024458577","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I3130588412","ror":"https://ror.org/05dmr4w13","display_name":"Sultan Ageng Tirtayasa University","country_code":"ID","type":"education","lineage":["https://openalex.org/I3130588412"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I4210096913","ror":"https://ror.org/00vc1fz20","display_name":"University of Singaperbangsa Karawang","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210096913"]},"years":[2026,2025,2024,2023]},{"institution":{"id":"https://openalex.org/I4387153183","ror":"https://ror.org/05tdc8560","display_name":"Institut Teknologi PLN","country_code":"ID","type":"education","lineage":["https://openalex.org/I4387153183"]},"years":[2021,2019]}],"last_known_institutions":[{"id":"https://openalex.org/I4210096913","ror":"https://ror.org/00vc1fz20","display_name":"University of Singaperbangsa Karawang","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210096913"]}],"topics":[{"id":"https://openalex.org/T14179","display_name":"Waste Management and Recycling","count":5,"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/T12239","display_name":"Construction Management and Sustainability","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"}},{"id":"https://openalex.org/T13140","display_name":"Materials Engineering and Processing","count":4,"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/T10033","display_name":"Concrete and Cement Materials Research","count":3,"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/T10395","display_name":"Construction Project Management and Performance","count":3,"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/T11847","display_name":"Recycled Aggregate Concrete Performance","value":2.8e-05,"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"}},{"id":"https://openalex.org/T12239","display_name":"Construction Management and Sustainability","value":2.68e-05,"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"}},{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","value":2.21e-05,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T14256","display_name":"Agricultural and Food Sciences","value":2.11e-05,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13140","display_name":"Materials Engineering and Processing","value":1.96e-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":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.8275725841522217},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.7022954225540161},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.6624000072479248},{"id":"134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","score":0.6298999786376953},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.4793999195098877}],"counts_by_year":[{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2019,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2024,"works_count":4,"oa_works_count":4,"cited_by_count":3},{"year":2025,"works_count":3,"oa_works_count":2,"cited_by_count":1},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":0}],"display_name_alternatives":["Dicki Dian P","Dicki Dian Purnama","Purnama, Dicki Dian"],"block_key":"d purnama","works_api_url":"https://api.openalex.org/works?filter=author.id:A5024458577","updated_date":"2026-10-28T12:34:19","created_date":"2016-06-24T00:00:00"}