B.J. Riis

5.4k total citations
88 papers, 4.4k citations indexed

About

B.J. Riis is a scholar working on Orthopedics and Sports Medicine, Oncology and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, B.J. Riis has authored 88 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Orthopedics and Sports Medicine, 19 papers in Oncology and 19 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in B.J. Riis's work include Bone health and osteoporosis research (47 papers), Bone health and treatments (18 papers) and Estrogen and related hormone effects (15 papers). B.J. Riis is often cited by papers focused on Bone health and osteoporosis research (47 papers), Bone health and treatments (18 papers) and Estrogen and related hormone effects (15 papers). B.J. Riis collaborates with scholars based in Denmark, United States and Germany. B.J. Riis's co-authors include Claus Christiansen, Karsten Overgaard, C. Christiansen, M.A. Hansen, P. Rødbro, Julia S. Johansen, Christian Fledelius, Per Qvist, M. Bonde and Brian F.C. Clark and has published in prestigious journals such as The Lancet, Circulation and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

B.J. Riis

86 papers receiving 4.2k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
B.J. Riis 2.7k 1.3k 1.3k 805 804 88 4.4k
Alberto Falchetti 694 0.3× 1.0k 0.8× 2.4k 1.9× 724 0.9× 661 0.8× 154 5.2k
E.B. Mawer 1.1k 0.4× 746 0.6× 803 0.6× 812 1.0× 761 0.9× 131 5.3k
Kalervo Väänänen 1.1k 0.4× 1.2k 0.9× 578 0.5× 255 0.3× 424 0.5× 76 3.4k
Adriana Dusso 570 0.2× 928 0.7× 721 0.6× 468 0.6× 1.0k 1.3× 106 6.0k
M Garabédian 644 0.2× 482 0.4× 344 0.3× 589 0.7× 543 0.7× 109 3.4k
L. J. Fraher 785 0.3× 868 0.7× 958 0.8× 361 0.4× 283 0.4× 83 3.5k
J. L. H. O’Riordan 476 0.2× 1.1k 0.8× 814 0.7× 494 0.6× 718 0.9× 102 4.0k
Patrizia D’Amelio 772 0.3× 1.3k 1.0× 764 0.6× 129 0.2× 272 0.3× 97 3.2k
Luca Dalle Carbonare 937 0.4× 1.2k 0.9× 851 0.7× 321 0.4× 270 0.3× 151 3.7k
Hiroyuki Tanaka 327 0.1× 1.1k 0.9× 526 0.4× 364 0.5× 462 0.6× 234 3.5k

Countries citing papers authored by B.J. Riis

Since Specialization
Citations

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

Fields of papers citing papers by B.J. Riis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B.J. Riis. 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 B.J. Riis. The network helps show where B.J. Riis may publish in the future.

Co-authorship network of co-authors of B.J. Riis

This figure shows the co-authorship network connecting the top 25 collaborators of B.J. Riis. A scholar is included among the top collaborators of B.J. Riis 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 B.J. Riis. B.J. Riis 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.
Bay‐Jensen, Anne‐Christine, Cecilie L. Bager, Asger Reinstrup Bihlet, et al.. (2018). Total joint replacement (TJR) as clinical endpoint in OA; prevalence and incidence rates of TJRS from the Prospective Epidemiologic Risk Factor (PERF I) study. Osteoarthritis and Cartilage. 26. S198–S199. 1 indexed citations
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Bay‐Jensen, Anne‐Christine, Asger Reinstrup Bihlet, I. Byrjalsen, et al.. (2017). Elevated levels of CRPM, an inflammatory biomarker correlating with disease activity in RA, are prognostic of radiographic knee OA. Osteoarthritis and Cartilage. 25. S32–S32. 3 indexed citations
4.
Bay‐Jensen, Anne‐Christine, Asger Reinstrup Bihlet, I. Byrjalsen, et al.. (2017). Elevated levels of CRPM, an inflammatory biomarker correlating with disease activity in RA, are prognostic of radiographic knee OA. Osteoarthritis and Cartilage. 25. S83–S84. 1 indexed citations
5.
Karsdal, M.A., Erik B. Dam, I. Byrjalsen, et al.. (2015). MRI analysis from two phase 3 randomized clinical trials; treatment of symptomatic knee osteoarthritis with oral salmon calcitonin. Osteoarthritis and Cartilage. 23. A394–A395. 1 indexed citations
6.
Alexandersen, Peter, I. Byrjalsen, Anne‐Christine Bay‐Jensen, et al.. (2014). Association between joint space width, Kellgren-Lawrence score, pain and progression in osteoarthritis subjects from two phase III studies – a clinical study reference database. Osteoarthritis and Cartilage. 22. S197–S197.
7.
Karsdal, M.A., I. Byrjalsen, Kim Henriksen, et al.. (2009). The effect of oral salmon calcitonin delivered with 5-CNAC on bone and cartilage degradation in osteoarthritic patients: a 14-day randomized study. Osteoarthritis and Cartilage. 18(2). 150–159. 82 indexed citations
8.
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Marslew, U., et al.. (1994). Bleeding pattern and climacteric symptoms during different sequential combined HRT regimens in current use. Maturitas. 19(3). 225–237. 15 indexed citations
10.
Pødenphant, Jan, et al.. (1991). Precision in assessment of osteoporosis from spine radiographs. European Journal of Radiology. 13(1). 11–14. 9 indexed citations
11.
Hansen, M.A., B.J. Riis, Karsten Overgaard, Christian Hassager, & Claus Christiansen. (1990). Bone mass measured by photon absorptiometry: comparison of forearm, heel, and spine. Scandinavian Journal of Clinical and Laboratory Investigation. 50(5). 517–523. 16 indexed citations
12.
Riis, B.J., Suresh I. S. Rattan, Brian F.C. Clark, & William C. Merrick. (1990). Eukaryotic protein elongation factors. Trends in Biochemical Sciences. 15(11). 420–424. 272 indexed citations
13.
Byrjalsen, I., B.J. Riis, & Claus Christiansen. (1990). Serum placental protein 14 in pre-menopausal and post-menopausal women — dependency on oestrogen/progestogen status. Maturitas. 12(2). 79–88. 6 indexed citations
14.
Gotfredsen, Anders, B.J. Riis, Claus Christiansen, & P. Rødbro. (1990). Does a single local absorptiometric bone measurement indicate the overall skeletal status? Implications for osteoporosis and osteoarthritis of the hip. Clinical Rheumatology. 9(2). 193–203. 38 indexed citations
15.
Christiansen, Claus, B.J. Riis, & P. Rødbro. (1990). Screening procedure for women at risk of developing postmenopausal osteoporosis. Osteoporosis International. 1(1). 35–40. 95 indexed citations
16.
Overgaard, Karsten, B.J. Riis, Claus Christiansen, & M.A. Hansen. (1989). Effect of salcatonin given intranasally on early postmenopausal bone loss.. BMJ. 299(6697). 477–479. 133 indexed citations
17.
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Christiansen, Claus & B.J. Riis. (1989). New methods for identifying “at risk” patients for osteoporosis. Clinical Rheumatology. 8(S2). 52–55. 2 indexed citations
19.
Riis, B.J., Julia S. Johansen, & Claus Christiansen. (1988). Continuous oestrogen-progestogen treatment and bone metabolism in post-menopausal women. Maturitas. 10(1). 51–58. 47 indexed citations
20.
Gotfredsen, Anders, Lisbeth Nilas, B.J. Riis, Kristine Rømer Thomsen, & C Christiansen. (1986). Bone changes occurring spontaneously and caused by estrogen in early postmenopausal women: a local or generalised phenomenon?. BMJ. 292(6528). 1098–1100. 53 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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