Åsa Leonhardt

2.5k total citations
25 papers, 2.0k citations indexed

About

Åsa Leonhardt is a scholar working on Periodontics, Oral Surgery and Orthodontics. According to data from OpenAlex, Åsa Leonhardt has authored 25 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Periodontics, 16 papers in Oral Surgery and 9 papers in Orthodontics. Recurrent topics in Åsa Leonhardt's work include Oral microbiology and periodontitis research (16 papers), Dental Implant Techniques and Outcomes (13 papers) and Dental Radiography and Imaging (9 papers). Åsa Leonhardt is often cited by papers focused on Oral microbiology and periodontitis research (16 papers), Dental Implant Techniques and Outcomes (13 papers) and Dental Radiography and Imaging (9 papers). Åsa Leonhardt collaborates with scholars based in Sweden, Netherlands and Italy. Åsa Leonhardt's co-authors include Gunnar Dahlén, Ulf Lekholm, Stefan Renvert, C Bergström, Georgios Charalampakis, Kerstin Gröndahl, Tord Berglundh, I. Ericsson, Leif G. Persson and Jan Lindhe and has published in prestigious journals such as Journal of Dental Research, Journal Of Clinical Periodontology and Journal of Periodontology.

In The Last Decade

Åsa Leonhardt

24 papers receiving 1.8k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Åsa Leonhardt Sweden 16 1.5k 898 676 500 277 25 2.0k
­Anne Merete Aass Norway 20 1.4k 0.9× 802 0.9× 485 0.7× 477 1.0× 208 0.8× 45 1.8k
Georgios A. Kotsakis United States 28 1.5k 1.0× 723 0.8× 623 0.9× 577 1.2× 503 1.8× 90 2.4k
Norbert Cionca Switzerland 20 1.4k 0.9× 862 1.0× 675 1.0× 317 0.6× 584 2.1× 31 2.2k
Margareta Hultin Sweden 23 1.6k 1.0× 555 0.6× 713 1.1× 295 0.6× 205 0.7× 52 2.1k
Alberto Ortiz‐Vigón Spain 19 1.3k 0.8× 550 0.6× 362 0.5× 670 1.3× 257 0.9× 24 1.7k
Giovanni Serino Sweden 20 1.7k 1.1× 978 1.1× 518 0.8× 833 1.7× 191 0.7× 26 2.3k
Ron Wilson United Kingdom 18 792 0.5× 568 0.6× 360 0.5× 304 0.6× 124 0.4× 39 1.6k
Michel Brecx Germany 29 1.2k 0.8× 1.3k 1.4× 407 0.6× 1.1k 2.3× 200 0.7× 44 2.3k
Rubens Ferreira de Albuquerque Brazil 27 1.3k 0.9× 446 0.5× 966 1.4× 275 0.6× 485 1.8× 70 1.9k
Ioannis K. Karoussis Greece 18 1.9k 1.3× 582 0.6× 645 1.0× 801 1.6× 412 1.5× 43 2.4k

Countries citing papers authored by Åsa Leonhardt

Since Specialization
Citations

This map shows the geographic impact of Åsa Leonhardt's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Åsa Leonhardt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Åsa Leonhardt more than expected).

Fields of papers citing papers by Åsa Leonhardt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Åsa Leonhardt. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Åsa Leonhardt. The network helps show where Åsa Leonhardt may publish in the future.

Co-authorship network of co-authors of Åsa Leonhardt

This figure shows the co-authorship network connecting the top 25 collaborators of Åsa Leonhardt. A scholar is included among the top collaborators of Åsa Leonhardt based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Åsa Leonhardt. Åsa Leonhardt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Basic, Amina, Giovanni Serino, Åsa Leonhardt, Gunnar Dahlén, & Johan Bylund. (2021). The secretion of cytokines by peripheral blood mononuclear cells of patients with periodontitis and healthy controls when exposed to H 2 S. Journal of Oral Microbiology. 13(1). 1 indexed citations
2.
Basic, Amina, Giovanni Serino, Åsa Leonhardt, & Gunnar Dahlén. (2019). H2S mediates increased interleukin (IL)-1β and IL-18 production in leukocytes from patients with periodontitis. Journal of Oral Microbiology. 11(1). 1617015–1617015. 15 indexed citations
3.
Charalampakis, Georgios, Gunnar Dahlén, Anette Carlén, & Åsa Leonhardt. (2013). Bacterial markers vs. clinical markers to predict progression of chronic periodontitis: a 2‐yr prospective observational study. European Journal Of Oral Sciences. 121(5). 394–402. 39 indexed citations
4.
Leonhardt, Åsa, et al.. (2011). Detection of Periodontal Markers in Chronic Periodontitis. The Open Dentistry Journal. 5(1). 110–115. 10 indexed citations
5.
Charalampakis, Georgios, et al.. (2011). A follow-up study of peri-implantitis cases after treatment. Journal Of Clinical Periodontology. 38(9). 864–871. 78 indexed citations
6.
Charalampakis, Georgios, et al.. (2011). Clinical and microbiological characteristics of peri‐implantitis cases: a retrospective multicentre study. Clinical Oral Implants Research. 23(9). 1045–1054. 139 indexed citations
7.
Laine, Marja L., Åsa Leonhardt, Ann‐Marie Roos‐Jansåker, et al.. (2006). IL‐1RN gene polymorphism is associated with peri‐implantitis. Clinical Oral Implants Research. 17(4). 380–385. 147 indexed citations
8.
Dahlén, Gunnar & Åsa Leonhardt. (2006). A new checkerboard panel for testing bacterial markers in periodontal disease. Oral Microbiology and Immunology. 21(1). 6–11. 87 indexed citations
9.
Leonhardt, Åsa, C Bergström, Lena Krok, & Giuseppe Cardaropoli. (2006). Healing following ultrasonic debridement and PVP-iodine in individuals with severe chronic periodontal disease: A randomized, controlled clinical study. Acta Odontologica Scandinavica. 64(5). 262–266. 23 indexed citations
10.
Leonhardt, Åsa, C Bergström, Lena Krok, & Giuseppe Cardaropoli. (2006). Microbiological effect of the use of an ultrasonic device and iodine irrigation in patients with severe chronic periodontal disease: A randomized controlled clinical study. Acta Odontologica Scandinavica. 65(1). 52–59. 12 indexed citations
11.
Leonhardt, Åsa, C Bergström, & Ulf Lekholm. (2003). Microbiologic Diagnostics at Titanium Implants. Clinical Implant Dentistry and Related Research. 5(4). 226–232. 53 indexed citations
12.
Leonhardt, Åsa, Gunnar Dahlén, & Stefan Renvert. (2003). Five‐Year Clinical, Microbiological, and Radiological Outcome Following Treatment of Peri‐Implantitis in Man. Journal of Periodontology. 74(10). 1415–1422. 223 indexed citations
13.
Cardaropoli, Giuseppe & Åsa Leonhardt. (2002). Enamel Matrix Proteins in the Treatment of Deep Intrabony Defects. Journal of Periodontology. 73(5). 501–504. 32 indexed citations
14.
Leonhardt, Åsa, Kerstin Gröndahl, C Bergström, & Ulf Lekholm. (2002). Long‐term follow‐up of osseointegrated titanium implants using clinical, radiographic and microbiological parameters. Clinical Oral Implants Research. 13(2). 127–132. 180 indexed citations
15.
Leonhardt, Åsa, et al.. (1999). Microbial findings at failing implants. Clinical Oral Implants Research. 10(5). 339–345. 394 indexed citations
16.
Persson, Leif G., Ulf Lekholm, Åsa Leonhardt, Gunnar Dahlén, & Jan Lindhe. (1996). Bacterial colonization on internal surfaces of Brånemark system® implant components. Clinical Oral Implants Research. 7(2). 90–95. 148 indexed citations
17.
Leonhardt, Åsa & Gunnar Dahlén. (1995). Effect of titanium on selected oral bacterial species in vitro. European Journal Of Oral Sciences. 103(6). 382–387. 55 indexed citations
18.
Leonhardt, Åsa, J. Olsson, & Gunnar Dahlén. (1994). In vitroAdhesion and Ribotypes Among Oral Bacteria Isolated From Plaque on Titanium, Hydroxyapatite and Amalgam Surfaces. Microbial Ecology in Health and Disease. 8(6). 2 indexed citations
19.
Leonhardt, Åsa, et al.. (1993). A longitudinal microbiological study on osseointegrated titanium implants in partially edentulotis patients. Clinical Oral Implants Research. 4(3). 113–120. 115 indexed citations
20.
Leonhardt, Åsa, Tord Berglundh, I. Ericsson, & Gunnar Dahlén. (1992). Putative periodontal and teeth in pathogens on titanium implants and teeth in experimental gingivitis and periodontitis in beagle dogs. Clinical Oral Implants Research. 3(3). 112–119. 118 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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