{"id":"https://openalex.org/A5033968635","orcid":null,"observed_orcids":[],"display_name":"Torsten L. Kowald","raw_author_names":["T. Kowald","T. L. Kowald","Torsten Kowald","Torsten L. Kowald","\u0422 \u041a\u043e\u0432\u0430\u043b\u044c\u0434"],"full_name":"Torsten L. Kowald","works_count":30,"cited_by_count":833,"summary_stats":{"2yr_mean_citedness":5.571428571428571,"h_index":12,"i10_index":13},"ids":{"openalex":"https://openalex.org/A5033968635","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I206895457","ror":"https://ror.org/02azyry73","display_name":"University of Siegen","country_code":"DE","type":"education","lineage":["https://openalex.org/I206895457"]},"years":[2026,2025,2024,2023,2018,2017,2016,2015,2012,2009,2008]}],"last_known_institutions":[{"id":"https://openalex.org/I206895457","ror":"https://ror.org/02azyry73","display_name":"University of Siegen","country_code":"DE","type":"education","lineage":["https://openalex.org/I206895457"]}],"topics":[{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","count":21,"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/T10687","display_name":"Innovative concrete reinforcement materials","count":10,"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/T12152","display_name":"Concrete Properties and Behavior","count":6,"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/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","count":4,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"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/T11278","display_name":"Calcium Carbonate Crystallization and Inhibition","count":3,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/T12682","display_name":"Smart Materials for Construction","value":7.39e-05,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T13039","display_name":"Magnesium Oxide Properties and Applications","value":6.77e-05,"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/T12628","display_name":"Polymer Foaming and Composites","value":5.59e-05,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10033","display_name":"Concrete and Cement Materials Research","value":4.47e-05,"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/T12152","display_name":"Concrete Properties and Behavior","value":4.03e-05,"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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.9222630858421326},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.7170246839523315},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6560748815536499},{"id":"42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","score":0.6362000107765198},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.16651597619056702}],"counts_by_year":[{"year":2008,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":20},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":15},{"year":2015,"works_count":6,"oa_works_count":2,"cited_by_count":21},{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":36},{"year":2017,"works_count":3,"oa_works_count":0,"cited_by_count":42},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":41},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":62},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":72},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":64},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":88},{"year":2023,"works_count":4,"oa_works_count":4,"cited_by_count":89},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":75},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":86},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":87}],"display_name_alternatives":["T. Kowald","T. L. Kowald","Torsten Kowald","Torsten L. Kowald","\u0422 \u041a\u043e\u0432\u0430\u043b\u044c\u0434"],"block_key":"t kowald","works_api_url":"https://api.openalex.org/works?filter=author.id:A5033968635","updated_date":"2026-11-03T12:34:24","created_date":"2016-06-24T00:00:00"}