R Lounamaa

1.5k total citations
24 papers, 993 citations indexed

About

R Lounamaa is a scholar working on Genetics, Endocrinology, Diabetes and Metabolism and Surgery. According to data from OpenAlex, R Lounamaa has authored 24 papers receiving a total of 993 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Genetics, 16 papers in Endocrinology, Diabetes and Metabolism and 11 papers in Surgery. Recurrent topics in R Lounamaa's work include Diabetes and associated disorders (21 papers), Pancreatic function and diabetes (11 papers) and Diabetes Management and Research (11 papers). R Lounamaa is often cited by papers focused on Diabetes and associated disorders (21 papers), Pancreatic function and diabetes (11 papers) and Diabetes Management and Research (11 papers). R Lounamaa collaborates with scholars based in Finland, United States and Tunisia. R Lounamaa's co-authors include Mikael Knip, Jorma Komulainen, H. K. Åkerblom, Suvi Μ. Virtanen, Hans K. Åkerblom, Jaakko Tuomilehto, K. Ylönen, Leena Räsänen, Eva Tuomilehto‐Wolf and Jorma Ilonen and has published in prestigious journals such as The Lancet, Diabetes Care and Diabetes.

In The Last Decade

R Lounamaa

23 papers receiving 925 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R Lounamaa Finland 15 805 662 504 84 81 24 993
Michelle Hoffman United States 15 787 1.0× 667 1.0× 660 1.3× 161 1.9× 110 1.4× 20 1.3k
G. Dahlquist Sweden 8 300 0.4× 369 0.6× 208 0.4× 34 0.4× 19 0.2× 10 536
Hanna‐Mari Takkinen Finland 16 258 0.3× 174 0.3× 156 0.3× 206 2.5× 110 1.4× 31 735
Helen Phelan Australia 12 381 0.5× 434 0.7× 209 0.4× 50 0.6× 21 0.3× 18 608
Albert D. Newcomer United States 13 739 0.9× 153 0.2× 220 0.4× 298 3.5× 209 2.6× 19 1.1k
C L Morin Canada 14 335 0.4× 48 0.1× 390 0.8× 75 0.9× 222 2.7× 24 796
María Isabel Hodgson Chile 12 125 0.2× 89 0.1× 156 0.3× 48 0.6× 43 0.5× 20 383
Heather Brady United States 6 177 0.2× 103 0.2× 72 0.1× 46 0.5× 89 1.1× 9 374
Dalia Marčiulionytė Lithuania 8 180 0.2× 175 0.3× 109 0.2× 29 0.3× 12 0.1× 16 385
Jimin Yang United States 14 143 0.2× 67 0.1× 147 0.3× 66 0.8× 82 1.0× 33 483

Countries citing papers authored by R Lounamaa

Since Specialization
Citations

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

Fields of papers citing papers by R Lounamaa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R Lounamaa

This figure shows the co-authorship network connecting the top 25 collaborators of R Lounamaa. A scholar is included among the top collaborators of R Lounamaa 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 R Lounamaa. R Lounamaa 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.
Vaarala, Outi, Jorma Ilonen, Terhi Ruohtula, et al.. (2012). Removal of Bovine Insulin From Cow's Milk Formula and Early Initiation of Beta-Cell Autoimmunity in the FINDIA Pilot Study. Archives of Pediatrics and Adolescent Medicine. 166(7). 608–608. 87 indexed citations
2.
Komulainen, Jorma, H. K. Åkerblom, R Lounamaa, & Mikael Knip. (1998). Prepubertal girls with insulin-dependent diabetes mellitus have higher exogenous insulin requirement than boys. European Journal of Pediatrics. 157(9). 708–711. 8 indexed citations
3.
Komulainen, Jorma, Mikael Knip, R Lounamaa, et al.. (1997). Poor Beta-cell Function After the Clinical Manifestation of Type 1 Diabetes in Children Initially Positive for Islet Cell Specific Autoantibodies. Diabetic Medicine. 14(7). 532–537. 34 indexed citations
4.
Tuomilehto, Jaakko, K. Borch‐Johnsen, Anu Molarius, et al.. (1997). The Unchanging Incidence of Hospitalization for Diabetic Nephropathy in a Population-Based Cohort of IDDM Patients in Finland. Diabetes Care. 20(7). 1081–1086. 9 indexed citations
5.
Vähäsalo, Paula, Mikael Knip, Jukka Karjalainen, et al.. (1996). Islet cell-specific autoantibodies in children with insulin-dependent diabetes mellitus and their siblings at clinical manifestation of the disease. European Journal of Endocrinology. 135(6). 689–695. 15 indexed citations
6.
Komulainen, Jorma, R Lounamaa, Mikael Knip, Jaakko Kaprio, & H. K. Åkerblom. (1996). Ketoacidosis at the diagnosis of type 1 (insulin dependent) diabetes mellitus is related to poor residual beta cell function. Childhood Diabetes in Finland Study Group.. Archives of Disease in Childhood. 75(5). 410–415. 107 indexed citations
7.
Hiltunen, M., et al.. (1995). Serological evaluation of the role of cytomegalovirus in the pathogenesis of IDDM: a prospective study. Diabetologia. 38(6). 705–710. 5 indexed citations
8.
Hiltunen, M., Jukka Karjalainen, Pauli Leinikki, et al.. (1995). Serological evaluation of the role of cytomegalovirus in the pathogenesis of IDDM: a prospective study. Diabetologia. 38(6). 705–710. 37 indexed citations
9.
Knip, Mikael, et al.. (1994). Natural history of preclinical IDDM in high risk siblings. Diabetologia. 37(4). 388–393. 25 indexed citations
10.
Virtanen, Suvi Μ., L. Jaakkola, Leena Räsänen, et al.. (1994). Nitrate and Nitrite Intake and the Risk for Type 1 Diabetes in Finnish Children. Diabetic Medicine. 11(7). 656–662. 101 indexed citations
11.
Virtanen, Suvi Μ., Leena Räsänen, Arja R. Aro, et al.. (1994). Is children's or parents' coffee or tea consumption associated with the risk for type 1 diabetes mellitus in children? Childhood Diabetes in Finland Study Group.. PubMed. 48(4). 279–85. 33 indexed citations
12.
Virtanen, Suvi Μ., et al.. (1994). Is children's or parent's coffee or tea consumption associated with the risk for type 1 diabetes mellitus in children?. STM:n Hallinnonalan avoin julkaisuarkisto (Julkari). 6 indexed citations
13.
Virtanen, Suvi Μ., Leena Räsänen, A. Aro, et al.. (1992). Feeding in Infancy and the Risk of Type 1 Diabetes Mellitus in Finnish Children. Diabetic Medicine. 9(9). 815–819. 52 indexed citations
14.
Tuomilehto, Jaakko, Marian Rewers, Antti Reunanen, et al.. (1991). Increasing trend in Type 1 (insulin-dependent) diabetes mellitus in childhood in Finland. Diabetologia. 34(4). 282–287. 80 indexed citations
15.
Tuomilehto, Jaakko, Toomas Podar, Antti Reunanen, et al.. (1991). Comparison of Incidence of IDDM in Childhood Between Estonia and Finland, 1980–1988. Diabetes Care. 14(11). 982–988. 20 indexed citations
16.
Tuomilehto, Jaakko, et al.. (1991). Sex differences in the mortality associated with insulin-dependent diabetes mellitus in four countries. The Diabetes Epidemiology Research International (DERI) Study.. PubMed. 133(6). 577–84. 10 indexed citations
17.
Colle, Eleanor, R Lounamaa, J Tuomilehto, et al.. (1990). The epidemiology and immunogenetics of IDDM in Italian‐heritage populations. Diabetes/Metabolism Reviews. 6(2). 63–69. 17 indexed citations
18.
Tuomilehto, J & R Lounamaa. (1990). [Prognosis of juvenile-onset diabetes].. PubMed. 106(9). 715–23.
19.
Lounamaa, R & J Tuomilehto. (1990). The epidemiology and immunogenetics of IDDM in Italian-heritage populations. 13 indexed citations
20.
Tuomilehto‐Wolf, Eva, et al.. (1989). NEW SUSCEPTIBILITY HAPLOTYPE FOR TYPE 1 DIABETES. The Lancet. 334(8658). 299–302. 62 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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