T. Lyyra

609 total citations
7 papers, 509 citations indexed

About

T. Lyyra is a scholar working on Rheumatology, Surgery and Biomedical Engineering. According to data from OpenAlex, T. Lyyra has authored 7 papers receiving a total of 509 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Rheumatology, 4 papers in Surgery and 4 papers in Biomedical Engineering. Recurrent topics in T. Lyyra's work include Osteoarthritis Treatment and Mechanisms (5 papers), Lower Extremity Biomechanics and Pathologies (3 papers) and Knee injuries and reconstruction techniques (3 papers). T. Lyyra is often cited by papers focused on Osteoarthritis Treatment and Mechanisms (5 papers), Lower Extremity Biomechanics and Pathologies (3 papers) and Knee injuries and reconstruction techniques (3 papers). T. Lyyra collaborates with scholars based in Finland and Switzerland. T. Lyyra's co-authors include Jukka S. Jurvelin, Ilkka Kiviranta, Pekka Kolmonen, Tuomas Räsänen, Petteri Pitkänen, Urho Väätäinen, Heikki J. Helminen, Jari Arokoski, Marko Hyttinen and Niku Oksala and has published in prestigious journals such as Journal of Biomechanics, Journal of Biomedical Materials Research and Physics in Medicine and Biology.

In The Last Decade

T. Lyyra

7 papers receiving 507 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Lyyra Finland	5	394	305	242	53	39	7	509
Sonja Faber Germany	11	332 0.8×	233 0.8×	303 1.3×	84 1.6×	72 1.8×	11	480
W. Puhl Germany	12	310 0.8×	407 1.3×	87 0.4×	91 1.7×	25 0.6×	30	622
Mow Vc United States	5	110 0.3×	245 0.8×	95 0.4×	35 0.7×	10 0.3×	8	343
Paul Neuman Sweden	19	406 1.0×	934 3.1×	234 1.0×	423 8.0×	23 0.6×	35	1.1k
Ines M. Basalo United States	8	327 0.8×	243 0.8×	174 0.7×	35 0.7×	5 0.1×	8	434
Taka‐aki Moro‐oka Japan	13	154 0.4×	682 2.2×	255 1.1×	151 2.8×	24 0.6×	18	860
PD Byers United Kingdom	7	127 0.3×	367 1.2×	49 0.2×	87 1.6×	7 0.2×	7	475
Gökhan Meriç Türkiye	13	331 0.8×	492 1.6×	108 0.4×	90 1.7×	5 0.1×	30	574
Leonardo Osti Italy	19	122 0.3×	713 2.3×	50 0.2×	393 7.4×	30 0.8×	39	868
N. Streich Germany	14	111 0.3×	770 2.5×	64 0.3×	362 6.8×	18 0.5×	34	845

Countries citing papers authored by T. Lyyra

Since Specialization

Citations

This map shows the geographic impact of T. Lyyra'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 T. Lyyra with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Lyyra more than expected).

Fields of papers citing papers by T. Lyyra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Lyyra

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

All Works

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7 of 7 papers shown

1.

Heikkinen, L M, et al.. (2019). Electromechanical film sensor device for dynamic force recordings from canine limbs. Ajakirjad. Journals by UT. 1 indexed citations

2.

Lyyra, T., Jari Arokoski, Niku Oksala, et al.. (1999). Experimental validation of arthroscopic cartilage stiffness measurement using enzymatically degraded cartilage samples. Physics in Medicine and Biology. 44(2). 525–535. 82 indexed citations

3.

Lyyra, T., et al.. (1999). In vivo characterization of indentation stiffness of articular cartilage in the normal human knee. Journal of Biomedical Materials Research. 48(4). 482–487. 100 indexed citations

4.

Lyyra, T., et al.. (1996). Numerical validation of arthroscopic cartilage stiffness measurement using a finite element model. 1 indexed citations

5.

Jurvelin, Jukka S., Tuomas Räsänen, Pekka Kolmonen, & T. Lyyra. (1995). Comparison of optical, needle probe and ultrasonic techniques for the measurement of articular cartilage thickness. Journal of Biomechanics. 28(2). 231–235. 143 indexed citations

6.

Lyyra, T., Jukka S. Jurvelin, Petteri Pitkänen, Urho Väätäinen, & Ilkka Kiviranta. (1995). Indentation instrument for the measurement of cartilage stiffness under arthroscopic control. Medical Engineering & Physics. 17(5). 395–399. 151 indexed citations

7.

Tahvanainen, Kari U. O., et al.. (1992). Microcomputer-based monitoring of cardiovascular functions in simulated microgravity. Advances in Space Research. 12(1). 227–236. 31 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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