Ola Hjalmarson
- Pulmonary and Respiratory Medicine top 5%
- Surgery top 10%
- Endocrine and Autonomic Systems top 2%
- Pediatrics, Perinatology and Child Health top 5%
- Molecular Biology
- Co-authors
- Kenneth SandbergTorsten OlssonBengt Arne SjöqvistB Ekström-JodalMarie KrantzWilliam J. GriffithsGunvor AlvéliusIngemar Björkhem
- Topics
- Neonatal Respiratory Health Research (34 papers)Congenital Diaphragmatic Hernia Studies (24 papers)Respiratory Support and Mechanisms (17 papers)
- Journals
- American Journal of Respiratory and Critical Care MedicineAnnals of NeurologyJournal of Lipid Research
- Partner nations
- SwedenFinlandUnited States
In The Last Decade
Ola Hjalmarson
49 papers receiving 1.2k citations
Peers
Comparison fields: 5 of 89
- Pulmonary and Respiratory Medicine 835
- Surgery 445
- Endocrine and Autonomic Systems 286
- Pediatrics, Perinatology and Child Health 205
- Molecular Biology 195
Countries citing papers authored by Ola Hjalmarson
This map shows the geographic impact of Ola Hjalmarson'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 Hjalmarson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ola Hjalmarson more than expected).
Fields of papers citing papers by Ola Hjalmarson
This network shows the impact of papers produced by Ola Hjalmarson. 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 Hjalmarson. The network helps show where Ola Hjalmarson may publish in the future.
Co-authorship network of co-authors of Ola Hjalmarson
This figure shows the co-authorship network connecting the top 25 collaborators of Ola Hjalmarson. A scholar is included among the top collaborators of Ola Hjalmarson 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 Hjalmarson. Ola Hjalmarson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 29 | |
| 2 | 26 | |
| 3 | 2 | |
| 4 | 3 | |
| 5 | 27 | |
| 6 | 5 | |
| 7 | 39 | |
| 8 | 24 | |
| 9 | 67 | |
| 10 | 40 | |
| 11 | 159 | |
| 12 | 59 | |
| 13 | 22 | |
| 14 | 34 | |
| 15 | 6 | |
| 16 | 23 | |
| 17 | 10 | |
| 18 | 13 | |
| 19 | Fetal heart rate pattern and risk for respiratory disturbance in full-term newborns. | 6 |
| 20 | IV. Work of breathing. | 1 |
About Ola Hjalmarson
Ola Hjalmarson is a scholar working on Endocrine and Autonomic Systems, Clinical Biochemistry and Pulmonary and Respiratory Medicine, having authored 49 papers that have together received 1.2k indexed citations. Recurring topics across this work include Neonatal Respiratory Health Research (34 papers), Congenital Diaphragmatic Hernia Studies (24 papers) and Respiratory Support and Mechanisms (17 papers). The work is most often cited by research in Endocrine and Autonomic Systems (286 citations), Pulmonary and Respiratory Medicine (835 citations) and Clinical Biochemistry (162 citations). Ola Hjalmarson has collaborated with scholars based in Sweden, Finland and United States. Frequent co-authors include Kenneth Sandberg, Torsten Olsson, Bengt Arne Sjöqvist, B Ekström-Jodal, Marie Krantz, William J. Griffiths, Gunvor Alvélius, Ingemar Björkhem, Jan Sjövall and Margareta Wennergren. Their work appears in journals such as American Journal of Respiratory and Critical Care Medicine, Annals of Neurology and Journal of Lipid Research.
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.