Lennart Ahnfelt
- Surgery top 2%
- Cardiology and Cardiovascular Medicine top 5%
- Internal Medicine top 0.5%
- Hematology top 10%
- Epidemiology
- Co-authors
- Peter HerbertsHenrik MalchauBengt I. ErikssonJoachim StangierGunnar AnderssonGerhard NehmizO.E. DahlUrban Hedlundh
- Topics
- Orthopaedic implants and arthroplasty (10 papers)Total Knee Arthroplasty Outcomes (10 papers)Orthopedic Infections and Treatments (8 papers)
- Journals
- Clinical Orthopaedics and Related ResearchJournal of Thrombosis and HaemostasisThe Journal of Arthroplasty
- Partner nations
- SwedenUnited StatesGermany
In The Last Decade
Lennart Ahnfelt
15 papers receiving 1.8k citations
Hit Papers
Peers
Comparison fields: 5 of 85
- Surgery 1.3k
- Cardiology and Cardiovascular Medicine 643
- Internal Medicine 529
- Hematology 103
- Epidemiology 67
Countries citing papers authored by Lennart Ahnfelt
This map shows the geographic impact of Lennart Ahnfelt'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 Lennart Ahnfelt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lennart Ahnfelt more than expected).
Fields of papers citing papers by Lennart Ahnfelt
This network shows the impact of papers produced by Lennart Ahnfelt. 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 Lennart Ahnfelt. The network helps show where Lennart Ahnfelt may publish in the future.
Co-authorship network of co-authors of Lennart Ahnfelt
This figure shows the co-authorship network connecting the top 25 collaborators of Lennart Ahnfelt. A scholar is included among the top collaborators of Lennart Ahnfelt 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 Lennart Ahnfelt. Lennart Ahnfelt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 35 | |
| 2 | 241 | |
| 3 | 160 | |
| 4 | 321 | |
| 5 | 13 | |
| 6 | 84 | |
| 7 | 124 | |
| 8 | Prognosis of total hip replacement in Sweden: Follow-up of 92,675 operations performed 1978–1990breakdown → | 498 |
| 9 | 29 | |
| 10 | 221 | |
| 11 | 64 | |
| 12 | 43 | |
| 13 | 26 | |
| 14 | [Hip surgery in Gothenburg up to 1990. Orthopedic surgery resources are needed for the treatment of fractures and arthrosis/arthritis]. | 2 |
| 15 | [Re-operation of total hip arthroplasties]. | 5 |
About Lennart Ahnfelt
Lennart Ahnfelt is a scholar working on Internal Medicine, Physical Therapy, Sports Therapy and Rehabilitation and Surgery, having authored 15 papers that have together received 1.9k indexed citations. Recurring topics across this work include Orthopaedic implants and arthroplasty (10 papers), Total Knee Arthroplasty Outcomes (10 papers) and Orthopedic Infections and Treatments (8 papers). The work is most often cited by research in Internal Medicine (529 citations), Surgery (1.3k citations) and Cardiology and Cardiovascular Medicine (643 citations). Lennart Ahnfelt has collaborated with scholars based in Sweden, United States and Germany. Frequent co-authors include Peter Herberts, Henrik Malchau, Bengt I. Eriksson, Joachim Stangier, Gunnar Andersson, Gerhard Nehmiz, O.E. Dahl, Urban Hedlundh, Hans Fredin and Carl-Henrik Hybbinette. Their work appears in journals such as Clinical Orthopaedics and Related Research, Journal of Thrombosis and Haemostasis and The Journal of Arthroplasty.
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.