{"id":"https://openalex.org/A5034093181","orcid":"https://orcid.org/0000-0001-9886-6854","observed_orcids":["https://orcid.org/0000-0001-9886-6854"],"display_name":"Andrew Safulko","raw_author_names":["A. Safulko","Andrew K. Safulko","Andrew Safulko","andrew safulko"],"full_name":"Andrew K. Safulko","works_count":7,"cited_by_count":297,"summary_stats":{"2yr_mean_citedness":2.3333333333333335,"h_index":4,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5034093181","orcid":"https://orcid.org/0000-0001-9886-6854","observed_orcids":["https://orcid.org/0000-0001-9886-6854"]},"affiliations":[{"institution":{"id":"https://openalex.org/I167576493","ror":"https://ror.org/04raf6v53","display_name":"Colorado School of Mines","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]},"years":[2023,2021]},{"institution":{"id":"https://openalex.org/I4210140879","ror":"https://ror.org/0463agq55","display_name":"Brown and Caldwell (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210140879"]},"years":[2025,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I4210140879","ror":"https://ror.org/0463agq55","display_name":"Brown and Caldwell (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210140879"]}],"topics":[{"id":"https://openalex.org/T11869","display_name":"Per- and polyfluoroalkyl substances research","count":6,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T10197","display_name":"Membrane Separation Technologies","count":4,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T10210","display_name":"Advanced oxidation water treatment","count":2,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11781","display_name":"Wastewater Treatment and Reuse","count":2,"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/T11948","display_name":"Machine Learning in Materials Science","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T11869","display_name":"Per- and polyfluoroalkyl substances research","value":9.65e-05,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T10197","display_name":"Membrane Separation Technologies","value":1.61e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T14479","display_name":"Freezing and Crystallization Processes","value":1.52e-05,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11948","display_name":"Machine Learning in Materials Science","value":8.8e-06,"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/T10210","display_name":"Advanced oxidation water treatment","value":6.8e-06,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","score":0.7783278226852417},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7713000178337097},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.49942803382873535},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.2897000014781952},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.24959999322891235}],"counts_by_year":[{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":24},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":66},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":93},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":102}],"display_name_alternatives":["A. Safulko","Andrew K. Safulko","Andrew Safulko","andrew safulko"],"block_key":"a safulko","works_api_url":"https://api.openalex.org/works?filter=author.id:A5034093181","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5034093181","updated_date":"2026-11-12T13:17:38","created_date":"2021-09-13T00:00:00"}
