Ola Wallengren
- Physiology top 5%
- Geriatrics and Gerontology top 2%
- Surgery
- Public Health, Environmental and Occupational Health
- Oncology
- Co-authors
- Ingvar BosæusKent LundholmBritt‐Marie IresjöElisabet RothenbergIngmar SkoogAnna LaureniusLars EllegårdHanna Wetterberg
- Topics
- Nutrition and Health in Aging (11 papers)Diet and metabolism studies (10 papers)Nutritional Studies and Diet (6 papers)
- Partner nations
- SwedenUnited KingdomCanada
In The Last Decade
Ola Wallengren
23 papers receiving 554 citations
Peers
Comparison fields: 5 of 70
- Physiology 431
- Geriatrics and Gerontology 133
- Surgery 96
- Public Health, Environmental and Occupational Health 91
- Oncology 83
Countries citing papers authored by Ola Wallengren
This map shows the geographic impact of Ola Wallengren'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 Ola Wallengren with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ola Wallengren more than expected).
Fields of papers citing papers by Ola Wallengren
This network shows the impact of papers produced by Ola Wallengren. 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 Ola Wallengren. The network helps show where Ola Wallengren may publish in the future.
Co-authorship network of co-authors of Ola Wallengren
This figure shows the co-authorship network connecting the top 25 collaborators of Ola Wallengren. A scholar is included among the top collaborators of Ola Wallengren 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 Ola Wallengren. Ola Wallengren is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 2 | |
| 3 | 3 | |
| 4 | 7 | |
| 5 | 14 | |
| 6 | 22 | |
| 7 | 42 | |
| 8 | 62 | |
| 9 | 2 | |
| 10 | 16 | |
| 11 | 21 | |
| 12 | 30 | |
| 13 | 11 | |
| 14 | 44 | |
| 15 | 58 | |
| 16 | 134 | |
| 17 | 6 | |
| 18 | 14 | |
| 19 | 43 | |
| 20 | 16 |
About Ola Wallengren
Ola Wallengren is a scholar working on Geriatrics and Gerontology, Physiology and Pharmacy, having authored 23 papers that have together received 564 indexed citations. Recurring topics across this work include Nutrition and Health in Aging (11 papers), Diet and metabolism studies (10 papers) and Nutritional Studies and Diet (6 papers). The work is most often cited by research in Geriatrics and Gerontology (133 citations), Physiology (431 citations) and Pharmacy (30 citations). Ola Wallengren has collaborated with scholars based in Sweden, United Kingdom and Canada. Frequent co-authors include Ingvar Bosæus, Kent Lundholm, Britt‐Marie Iresjö, Elisabet Rothenberg, Ingmar Skoog, Anna Laurenius, Lars Ellegård, Hanna Wetterberg, Lauren Lissner and Heléne Bertéus Forslund. Their work appears in journals such as Clinical Gastroenterology and Hepatology, Obesity and European Journal of Clinical Nutrition.
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.