Timo Närhi

5.5k total citations
152 papers, 4.2k citations indexed

About

Timo Närhi is a scholar working on Oral Surgery, Biomedical Engineering and Orthodontics. According to data from OpenAlex, Timo Närhi has authored 152 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 93 papers in Oral Surgery, 80 papers in Biomedical Engineering and 77 papers in Orthodontics. Recurrent topics in Timo Närhi's work include Dental Implant Techniques and Outcomes (82 papers), Bone Tissue Engineering Materials (79 papers) and Dental materials and restorations (73 papers). Timo Närhi is often cited by papers focused on Dental Implant Techniques and Outcomes (82 papers), Bone Tissue Engineering Materials (79 papers) and Dental materials and restorations (73 papers). Timo Närhi collaborates with scholars based in Finland, United States and Netherlands. Timo Närhi's co-authors include Anja Ainamo, Pekka K. Vallittu, Aous A. Abdulmajeed, Jukka Seppälä, Anne Kokkari, Lippo Lassila, Lippo Lassila, Taiseer A. Sulaiman, Jukka H. Meurman and Terrence Donovan and has published in prestigious journals such as Biomaterials, Acta Biomaterialia and Composites Science and Technology.

In The Last Decade

Timo Närhi

145 papers receiving 4.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Timo Närhi Finland	36	1.8k	1.7k	1.7k	895	692	152	4.2k
Shariq Najeeb Saudi Arabia	26	874 0.5×	790 0.5×	1.4k 0.8×	706 0.8×	639 0.9×	45	3.7k
Valentim Adelino Ricardo Barão Brazil	43	2.7k 1.5×	2.4k 1.4×	2.5k 1.5×	576 0.6×	1.6k 2.4×	245	6.0k
Yasumasa Akagawa Japan	42	2.1k 1.2×	1.5k 0.9×	1.4k 0.9×	924 1.0×	1.0k 1.5×	181	6.2k
Sebastian Hahnel Germany	37	2.2k 1.2×	3.0k 1.8×	732 0.4×	787 0.9×	430 0.6×	166	4.1k
Jamil Awad Shibli Brazil	45	4.3k 2.4×	1.8k 1.1×	1.9k 1.1×	1.3k 1.4×	1.1k 1.6×	302	6.9k
Marco C. Bottino United States	43	2.3k 1.3×	1.8k 1.1×	2.4k 1.4×	618 0.7×	620 0.9×	189	5.7k
Georgios E. Romanos United States	42	3.1k 1.7×	1.3k 0.8×	1.1k 0.7×	1.2k 1.4×	735 1.1×	251	5.4k
Marco Cicciù Italy	41	1.8k 1.0×	1.1k 0.6×	713 0.4×	641 0.7×	682 1.0×	188	4.3k
Patrick R. Schmidlin Switzerland	35	2.8k 1.5×	1.7k 1.0×	872 0.5×	1.0k 1.2×	494 0.7×	197	4.5k
Gabriele Cervino Italy	45	2.1k 1.2×	1.4k 0.8×	737 0.4×	705 0.8×	684 1.0×	214	4.5k

Countries citing papers authored by Timo Närhi

Since Specialization

Citations

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

Fields of papers citing papers by Timo Närhi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timo Närhi

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

All Works

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20 of 20 papers shown

Deeb, Janina Golob, et al.. (2025). The Effect of Er:YAG Laser Irradiation Debonding Treatment on the Optical and Mechanical Properties of Zirconia and Lithium Disilicate Ceramics. Journal of Esthetic and Restorative Dentistry. 37(12). 2510–2518.

Sulaiman, Taiseer A., et al.. (2024). Effect of Er:YAG laser on debonding zirconia and lithium disilicate crowns bonded with 2‐ and 1‐bottle adhesive resin cements. Journal of Esthetic and Restorative Dentistry. 36(12). 1687–1692. 1 indexed citations

Närhi, Timo, et al.. (2024). Effect of TiO₂ Abutment Coatings on Peri‐Implant Soft Tissue Behavior: A Systematic Review of In Vivo Studies. International Journal of Dentistry. 2024(1). 9079673–9079673. 5 indexed citations

Syrjänen, Stina, et al.. (2023). Zirconia implants interfere with the evaluation of peri-implant bone defects in cone beam computed tomography (CBCT) images even with artifact reduction, a pilot study. Dentomaxillofacial Radiology. 52(8). 20230252–20230252. 10 indexed citations

Närhi, Timo, et al.. (2023). Influence of Surface Characteristics of TiO2 Coatings on the Response of Gingival Cells: A Systematic Review of In Vitro Studies. Materials. 16(6). 2533–2533. 9 indexed citations

Sulaiman, Taiseer A., et al.. (2022). Strength and phase transformation of different zirconia types after chairside adjustment. Journal of Prosthetic Dentistry. 132(2). 455–463. 9 indexed citations

Gasik, Michael, et al.. (2021). Enhancement of Gingival Tissue Adherence of Zirconia Implant Posts: In Vitro Study. Materials. 14(2). 455–455. 8 indexed citations

Willberg, Jaana, et al.. (2021). Organotypic in vitro block culture model to investigate tissue-implant interface. An experimental study on pig mandible. Journal of Materials Science Materials in Medicine. 32(11). 136–136. 8 indexed citations

Gasik, Michael, Ilkka Kangasniemi, X. Frank Walboomers, et al.. (2019). Zirconia implants with improved attachment to the gingival tissue. Journal of Periodontology. 91(9). 1213–1224. 20 indexed citations

10.

Abdulmajeed, Aous A., et al.. (2019). TiO₂Coating and UV Photofunctionalization Enhance Blood Coagulation on Zirconia Surfaces. BioMed Research International. 2019. 1–9. 14 indexed citations

11.

Söderling, Eva, et al.. (2018). Early Biofilm Formation on UV Light Activated Nanoporous TiO₂SurfacesIn Vivo. International Journal of Biomaterials. 2018. 1–8. 4 indexed citations

12.

Sulaiman, Taiseer A., Aous A. Abdulmajeed, Terrence Donovan, et al.. (2015). Degree of conversion of dual-polymerizing cements light polymerized through monolithic zirconia of different thicknesses and types. Journal of Prosthetic Dentistry. 114(1). 103–108. 53 indexed citations

13.

Meretoja, Ville V., Teemu Tirri, Minna Malin, Jukka Seppälä, & Timo Närhi. (2014). Enhanced Osteogenicity of Bioactive Composites with Biomimetic Treatment. BioMed Research International. 2014. 1–8. 5 indexed citations

14.

Ballo, Ahmed, Isil Cekic‐Nagas, Gülfem Ergün, et al.. (2014). Osseointegration of fiber-reinforced composite implants: Histological and ultrastructural observations. Dental Materials. 30(12). e384–e395. 29 indexed citations

15.

Hiltunen, Kaija, J. Peltola, Miira M. Vehkalahti, Timo Närhi, & Anja Ainamo. (2004). A 5-year follow-up of signs and symptoms of TMD and radiographic findings in the elderly.. PubMed. 16(6). 631–4. 27 indexed citations

16.

Närhi, Timo, et al.. (2003). Occlusal rehabilitation of a patient with hereditary multicentric osteolysis. Journal of Prosthetic Dentistry. 89(2). 114–118. 2 indexed citations

17.

Närhi, Timo, et al.. (2003). Antimicrobial effects of glass ionomer cements containing bioactive glass (S53P4) on oral micro-organisms in vitro. Acta Odontologica Scandinavica. 61(4). 241–246. 36 indexed citations

18.

Närhi, Timo, et al.. (2000). Proliferation of osteoblast like cells on a new thermoplastic bioactive composite. Journal of Dental Research. 79. 560–560. 4 indexed citations

19.

Hiltunen, Kaija, et al.. (1995). Prevalence of signs of temporomandibular disorders among elderly inhabitants of Helsinki, Finland. Acta Odontologica Scandinavica. 53(1). 20–23. 29 indexed citations

20.

Larjava, Hannu, Jukka I. Salonen, Lari Häkkinen, & Timo Närhi. (1988). Effect of Citric Acid Treatment on the Migration of Epithelium on Root Surfaces in Vitro. Journal of Periodontology. 59(2). 95–99. 23 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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