Klaus Ølgaard
- Nephrology top 0.05%
- Parathyroid Disorders and Treatments 91
- Orthopedics and Sports Medicine top 0.5%
- Transplantation top 1%
- Pathology and Forensic Medicine top 0.5%
- Vitamin D Research Studies 35
- Nutrition and Dietetics top 0.5%
- Magnesium in Health and Disease 25
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- Electrolyte and hormonal disorders 24
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- Bone health and treatments 22
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- Genetic Syndromes and Imprinting 21
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- Hormonal Regulation and Hypertension 21
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- Pharmacological Effects and Toxicity Studies 19
- Co-authors
- Ewa LewinKévin MartinStuart M. SpragueTilman B. DrüekeJohn CunninghamNorbert LameireGarabed EknoyanSusan M. Ott
- Journals
- Kidney International (19 papers)Nephrology Dialysis Transplantation (13 papers)Calcified Tissue International (10 papers)
- Partner nations
- DenmarkUnited StatesUnited Kingdom
In The Last Decade
Klaus Ølgaard
207 papers receiving 6.2k citations
Hit Papers
Peers
Comparison fields: 5 of 138
- Nephrology 3.6k
- Orthopedics and Sports Medicine 857
- Transplantation 250
- Pathology and Forensic Medicine 1.4k
- Nutrition and Dietetics 1.1k
Countries citing papers authored by Klaus Ølgaard
This map shows the geographic impact of Klaus Ølgaard'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 Klaus Ølgaard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Klaus Ølgaard more than expected).
Fields of papers citing papers by Klaus Ølgaard
This network shows the impact of papers produced by Klaus Ølgaard. 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 Klaus Ølgaard. The network helps show where Klaus Ølgaard may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Klaus Ølgaard, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2022 | 8 | |
| 2 | 2021 | 12 | |
| 3 | 2021 | 25 | |
| 4 | 2008 | 43 | |
| 5 | 2007 | 48 | |
| 6 | 2003 | 20 | |
| 7 | European Best Practice Guidelines for Renal Transplantation (Part 2). | 2002 | 318 |
| 8 | 2002 | 4 | |
| 9 | 2002 | 8 | |
| 10 | 1999 | 238 | |
| 11 | 1999 | 25 | |
| 12 | 1998 | 8 | |
| 13 | 1997 | 100 | |
| 14 | 1996 | 15 | |
| 15 | 1993 | 6 | |
| 16 | 1992 | 5 | |
| 17 | 1990 | 15 | |
| 18 | 1989 | 21 | |
| 19 | 1986 | 27 | |
| 20 | Evaluation of a new automatic calcium ion analyzer. | 1977 | 46 |
About Klaus Ølgaard
Klaus Ølgaard is a scholar working on Nephrology, Transplantation and Nutrition and Dietetics, having authored 213 papers that have together received 6.5k indexed citations. Recurring topics across this work include Parathyroid Disorders and Treatments (91 papers), Vitamin D Research Studies (35 papers), Magnesium in Health and Disease (25 papers), Electrolyte and hormonal disorders (24 papers), Bone health and treatments (22 papers), Genetic Syndromes and Imprinting (21 papers), Hormonal Regulation and Hypertension (21 papers) and Pharmacological Effects and Toxicity Studies (19 papers). The work is most often cited by research in Nephrology (3.6k citations), Orthopedics and Sports Medicine (857 citations) and Transplantation (250 citations). Klaus Ølgaard has collaborated with scholars based in Denmark, United States and United Kingdom. Frequent co-authors include Ewa Lewin, Kévin Martin, Stuart M. Sprague, Tilman B. Drüeke, John Cunningham, Norbert Lameire, Garabed Eknoyan, Susan M. Ott, William G. Goodman and Sharon M. Moe. Their work appears in journals such as Kidney International, Nephrology Dialysis Transplantation, Calcified Tissue International, Scandinavian Journal of Clinical and Laboratory Investigation and European Journal of Endocrinology.
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.