Pertti Ritvaniemi

426 total citations
8 papers, 318 citations indexed

About

Pertti Ritvaniemi is a scholar working on Rheumatology, Immunology and Allergy and Pharmacology. According to data from OpenAlex, Pertti Ritvaniemi has authored 8 papers receiving a total of 318 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Rheumatology, 5 papers in Immunology and Allergy and 4 papers in Pharmacology. Recurrent topics in Pertti Ritvaniemi's work include Osteoarthritis Treatment and Mechanisms (6 papers), Cell Adhesion Molecules Research (5 papers) and Inflammatory mediators and NSAID effects (4 papers). Pertti Ritvaniemi is often cited by papers focused on Osteoarthritis Treatment and Mechanisms (6 papers), Cell Adhesion Molecules Research (5 papers) and Inflammatory mediators and NSAID effects (4 papers). Pertti Ritvaniemi collaborates with scholars based in Finland, France and United States. Pertti Ritvaniemi's co-authors include Leena Ala‐Kokko, Darwin J. Prockop, Kari I. Kivirikko, Miikka Vikkula, James Hyland, Jaakko Ignatius, Jarmo Körkkö, Jacky Bonaventure, Leena Peltonen and H Kääriäinen and has published in prestigious journals such as Journal of Biological Chemistry, Biochemical Journal and Genomics.

In The Last Decade

Pertti Ritvaniemi

8 papers receiving 314 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Pertti Ritvaniemi Finland 8 184 157 117 109 41 8 318
Leena Ala-Kokko United States 8 174 0.9× 128 0.8× 129 1.1× 111 1.0× 35 0.9× 8 299
Susanna Freddi Australia 12 189 1.0× 105 0.7× 116 1.0× 203 1.9× 6 0.1× 17 413
B Lee United States 5 279 1.5× 59 0.4× 53 0.5× 124 1.1× 8 0.2× 5 386
Sonja Gebhard Germany 6 105 0.6× 207 1.3× 64 0.5× 275 2.5× 26 0.6× 6 411
Gail C. Jackson United Kingdom 10 194 1.1× 162 1.0× 99 0.8× 188 1.7× 20 0.5× 11 397
Juliane Heilig Germany 11 62 0.3× 135 0.9× 21 0.2× 145 1.3× 14 0.3× 21 340
Koichiro Komiya Japan 6 25 0.1× 232 1.5× 67 0.6× 146 1.3× 68 1.7× 10 394
Takahiro Miyaji Japan 8 50 0.3× 153 1.0× 19 0.2× 196 1.8× 23 0.6× 8 329
Eva‐Lena Stattin Sweden 8 133 0.7× 53 0.3× 22 0.2× 175 1.6× 4 0.1× 11 307
Loren E. Dupuis United States 9 64 0.3× 29 0.2× 49 0.4× 135 1.2× 6 0.1× 11 322

Countries citing papers authored by Pertti Ritvaniemi

Since Specialization
Citations

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

Fields of papers citing papers by Pertti Ritvaniemi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pertti Ritvaniemi

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

All Works

8 of 8 papers shown
1.
Ritvaniemi, Pertti, Jarmo Körkkö, Jacky Bonaventure, et al.. (1995). Identification of col2a1 gene mutations in patients with chondrodysplasias and familial osteoarthritis. Arthritis & Rheumatism. 38(7). 999–1004. 50 indexed citations
2.
3.
Ritvaniemi, Pertti, Boris P. Sokolov, Carmen J. Williams, et al.. (1994). A single base mutation in the type II procollagen gene (COL2A1) that converts glycine α1-247 to serine in a family with late-onset spondyloepiphyseal dysplasia. Human Mutation. 3(3). 261–267. 18 indexed citations
4.
Freisinger, Peter, Leena Ala‐Kokko, Raymonde Bouvier, et al.. (1994). Mutation in the COL2A1 gene in a patient with hypochondrogenesis. Expression of mutated COL2A1 gene is accompanied by expression of genes for type I procollagen in chondrocytes.. Journal of Biological Chemistry. 269(18). 13663–13669. 34 indexed citations
5.
Vikkula, Miikka, Pertti Ritvaniemi, Alpo Vuorio, et al.. (1993). A Mutation in the Amino-Terminal End of the Triple Helix of Type II Collagen Causing Severe Osteochondrodysplasia. Genomics. 16(1). 282–285. 29 indexed citations
6.
7.
Vikkula, Miikka, Aarno Palotie, Pertti Ritvaniemi, et al.. (1993). Early‐onset osteoarthritis linked to the type ii procollagen gene. detailed clinical phenotype and further analyses of the gene. Arthritis & Rheumatism. 36(3). 401–409. 49 indexed citations
8.
Körkkö, Jarmo, Pertti Ritvaniemi, Leena Haataja, et al.. (1993). Mutation in type II procollagen (COL2A1) that substitutes aspartate for glycine alpha 1-67 and that causes cataracts and retinal detachment: evidence for molecular heterogeneity in the Wagner syndrome and the Stickler syndrome (arthro-ophthalmopathy). PubMed. 53(1). 55–61. 56 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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2026