Stefan Hänni

836 total citations
16 papers, 607 citations indexed

About

Stefan Hänni is a scholar working on Oral Surgery, Emergency Medical Services and Orthodontics. According to data from OpenAlex, Stefan Hänni has authored 16 papers receiving a total of 607 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Oral Surgery, 4 papers in Emergency Medical Services and 3 papers in Orthodontics. Recurrent topics in Stefan Hänni's work include Endodontics and Root Canal Treatments (11 papers), Dental Radiography and Imaging (11 papers) and Dental Trauma and Treatments (4 papers). Stefan Hänni is often cited by papers focused on Endodontics and Root Canal Treatments (11 papers), Dental Radiography and Imaging (11 papers) and Dental Trauma and Treatments (4 papers). Stefan Hänni collaborates with scholars based in Switzerland, Denmark and Germany. Stefan Hänni's co-authors include Simon Storgård Jensen, Thomas von Arx, Michael M. Bornstein, Simone F. M. Janner, Shimon Friedman, Robert Schenk, F Barbakow, K. Schönenberger, Ove A. Peters and Beat Suter and has published in prestigious journals such as Journal of Endodontics, International Endodontic Journal and The International Journal of Periodontics & Restorative Dentistry.

In The Last Decade

Stefan Hänni

16 papers receiving 591 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stefan Hänni Switzerland 11 568 101 46 42 42 16 607
Isabel Mello Canada 15 492 0.9× 174 1.7× 33 0.7× 32 0.8× 92 2.2× 27 621
K Bishop United Kingdom 13 257 0.5× 198 2.0× 57 1.2× 63 1.5× 34 0.8× 26 493
Samuel Kratchman United States 11 905 1.6× 192 1.9× 66 1.4× 75 1.8× 149 3.5× 20 980
Homero Rodrigues United States 8 502 0.9× 112 1.1× 29 0.6× 43 1.0× 31 0.7× 14 567
Mahta Fazlyab Iran 15 625 1.1× 229 2.3× 19 0.4× 34 0.8× 95 2.3× 41 703
Maryam Bidar Iran 13 427 0.8× 179 1.8× 13 0.3× 37 0.9× 34 0.8× 48 481
José L. Ibarrola United States 8 264 0.5× 73 0.7× 14 0.3× 52 1.2× 22 0.5× 10 319
Carolina Cabrera Chile 8 234 0.4× 106 1.0× 25 0.5× 61 1.5× 27 0.6× 10 325
Reiko Wadachi Japan 10 391 0.7× 78 0.8× 47 1.0× 28 0.7× 39 0.9× 16 433
Etty Tagger Israel 11 424 0.7× 193 1.9× 12 0.3× 48 1.1× 47 1.1× 20 445

Countries citing papers authored by Stefan Hänni

Since Specialization
Citations

This map shows the geographic impact of Stefan Hänni'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 Stefan Hänni with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stefan Hänni more than expected).

Fields of papers citing papers by Stefan Hänni

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stefan Hänni. 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 Stefan Hänni. The network helps show where Stefan Hänni may publish in the future.

Co-authorship network of co-authors of Stefan Hänni

This figure shows the co-authorship network connecting the top 25 collaborators of Stefan Hänni. A scholar is included among the top collaborators of Stefan Hänni 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 Stefan Hänni. Stefan Hänni is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
Arx, Thomas von, Simon Storgård Jensen, Simone F. M. Janner, Stefan Hänni, & Michael M. Bornstein. (2019). A 10-year Follow-up Study of 119 Teeth Treated with Apical Surgery and Root-end Filling with Mineral Trioxide Aggregate. Journal of Endodontics. 45(4). 394–401. 49 indexed citations
2.
Arx, Thomas von, Simone F. M. Janner, Stefan Hänni, & Michael M. Bornstein. (2019). Radiographic Assessment of Bone Healing Using Cone-beam Computed Tomographic Scans 1 and 5 Years after Apical Surgery. Journal of Endodontics. 45(11). 1307–1313. 15 indexed citations
3.
Arx, Thomas von, Simone F. M. Janner, Stefan Hänni, & Michael M. Bornstein. (2016). Scarring of Soft Tissues Following Apical Surgery: Visual Assessment of Outcomes One Year After Intervention Using the Bern and Manchester Scores. The International Journal of Periodontics & Restorative Dentistry. 36(6). 817–823. 3 indexed citations
4.
Arx, Thomas von, Simone F. M. Janner, Stefan Hänni, & Michael M. Bornstein. (2015). Evaluation of New Cone-beam Computed Tomographic Criteria for Radiographic Healing Evaluation after Apical Surgery: Assessment of Repeatability and Reproducibility. Journal of Endodontics. 42(2). 236–242. 43 indexed citations
5.
Arx, Thomas von, Simone F. M. Janner, Stefan Hänni, & Michael M. Bornstein. (2015). Agreement between 2D and 3D radiographic outcome assessment one year after periapical surgery. International Endodontic Journal. 49(10). 915–925. 41 indexed citations
6.
Hänni, Stefan, et al.. (2015). [Dens invaginatus. Review of the literature and diagnostic and therapeutic guidelines]. PubMed. 119(7). 697–714. 3 indexed citations
7.
Arx, Thomas von, Stefan Hänni, & Simon Storgård Jensen. (2014). 5-year Results Comparing Mineral Trioxide Aggregate and Adhesive Resin Composite for Root-end Sealing in Apical Surgery. Journal of Endodontics. 40(8). 1077–1081. 41 indexed citations
8.
Arx, Thomas von, Simon Storgård Jensen, Stefan Hänni, & Shimon Friedman. (2012). Five-Year Longitudinal Assessment of the Prognosis of Apical Microsurgery. Journal of Endodontics. 38(5). 570–579. 126 indexed citations
9.
Arx, Thomas von, Stefan Hänni, & Simon Storgård Jensen. (2010). Clinical Results with Two Different Methods of Root-end Preparation and Filling in Apical Surgery: Mineral Trioxide Aggregate and Adhesive Resin Composite. Journal of Endodontics. 36(7). 1122–1129. 58 indexed citations
10.
Jensen, Simon Storgård, et al.. (2007). Clinical and Radiographic Assessment of Various Predictors for Healing Outcome 1 Year After Periapical Surgery. Journal of Endodontics. 33(2). 123–128. 98 indexed citations
11.
Hänni, Stefan, et al.. (2007). Correlation of Bone Defect Dimensions with Healing Outcome One Year after Apical Surgery. Journal of Endodontics. 33(9). 1044–1048. 61 indexed citations
12.
Arx, Thomas von, Vivianne Chappuis, & Stefan Hänni. (2007). [Injuries to permanent teeth--Part 4: Therapy of crown fractures].. PubMed. 117(2). 134–48. 1 indexed citations
13.
Arx, Thomas von, Simon Storgård Jensen, Stefan Hänni, & Robert Schenk. (2006). Haemostatic agents used in periradicular surgery: an experimental study of their efficacy and tissue reactions. International Endodontic Journal. 39(10). 800–808. 33 indexed citations
14.
Hänni, Stefan, et al.. (2005). [Injuries to permanent teeth. Part 1: diagnosis of the tooth injury].. PubMed. 115(2). 133–43. 4 indexed citations
15.
Hänni, Stefan, et al.. (2005). [Injuries to permanent teeth. Part 2: Therapy of avulsion].. PubMed. 115(11). 1057–73. 3 indexed citations
16.
Hänni, Stefan, K. Schönenberger, Ove A. Peters, & F Barbakow. (2003). Teaching an engine‐driven preparation technique to undergraduates: initial observations. International Endodontic Journal. 36(7). 476–482. 28 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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