{"id":"https://openalex.org/A5031552869","orcid":"https://orcid.org/0000-0002-5246-5251","observed_orcids":["https://orcid.org/0000-0002-5246-5251"],"display_name":"Petri Kalliom\u00e4ki","raw_author_names":["Kalliom\u00e4ki, Petri","P. Kalliomaki","Petri Kalliomaki","Petri Kalliom\u00e4ki"],"full_name":"Kalliom\u00e4ki, Petri","works_count":25,"cited_by_count":346,"summary_stats":{"2yr_mean_citedness":4.2,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5031552869","orcid":"https://orcid.org/0000-0002-5246-5251","observed_orcids":["https://orcid.org/0000-0002-5246-5251"]},"affiliations":[{"institution":{"id":"https://openalex.org/I16231767","ror":"https://ror.org/04s0yt949","display_name":"Turku University of Applied Sciences","country_code":"FI","type":"education","lineage":["https://openalex.org/I16231767"]},"years":[2026,2020,2019,2017,2016]},{"institution":{"id":"https://openalex.org/I2801770344","ror":"https://ror.org/030wyr187","display_name":"Finnish Institute of Occupational Health","country_code":"FI","type":"facility","lineage":["https://openalex.org/I2801770344"]},"years":[2017,2016,2015,2014,2013]},{"institution":{"id":"https://openalex.org/I66946132","ror":"https://ror.org/047s2c258","display_name":"University of Maryland, College Park","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]},"years":[2025,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I16231767","ror":"https://ror.org/04s0yt949","display_name":"Turku University of Applied Sciences","country_code":"FI","type":"education","lineage":["https://openalex.org/I16231767"]}],"topics":[{"id":"https://openalex.org/T10990","display_name":"Infection Control and Ventilation","count":23,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11002","display_name":"Indoor Air Quality and Microbial Exposure","count":11,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T11371","display_name":"Wind and Air Flow Studies","count":9,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T11000","display_name":"Infection Control in Healthcare","count":8,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10121","display_name":"Building Energy and Comfort Optimization","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/T10990","display_name":"Infection Control and Ventilation","value":0.000237,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12439","display_name":"Dental Research and COVID-19","value":5e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11371","display_name":"Wind and Air Flow Studies","value":4.2e-05,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T11002","display_name":"Indoor Air Quality and Microbial Exposure","value":3.94e-05,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T12916","display_name":"COVID-19 impact on air quality","value":3.87e-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"}}],"x_concepts":[{"id":"116067010","wikidata":"https://www.wikidata.org/wiki/Q4698686","display_name":"Airflow","score":0.9398249387741089},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6617000102996826},{"id":"2775941552","wikidata":"https://www.wikidata.org/wiki/Q25212305","display_name":"Isolation (microbiology)","score":0.6521999835968018},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.6256999969482422},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.47324663400650024}],"counts_by_year":[{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":9},{"year":2016,"works_count":4,"oa_works_count":3,"cited_by_count":14},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":14},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":8},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":25},{"year":2020,"works_count":2,"oa_works_count":1,"cited_by_count":38},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":35},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2023,"works_count":3,"oa_works_count":2,"cited_by_count":35},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":55},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":33},{"year":2026,"works_count":2,"oa_works_count":0,"cited_by_count":36}],"display_name_alternatives":["Kalliom\u00e4ki, Petri","P. Kalliomaki","Petri Kalliomaki","Petri Kalliom\u00e4ki"],"block_key":"p kalliomaki","works_api_url":"https://api.openalex.org/works?filter=author.id:A5031552869","updated_date":"2026-10-29T12:27:34","created_date":"2025-10-10T00:00:00"}
