J. B. Löfström

928 total citations
33 papers, 688 citations indexed

About

J. B. Löfström is a scholar working on Surgery, Anesthesiology and Pain Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, J. B. Löfström has authored 33 papers receiving a total of 688 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Surgery, 17 papers in Anesthesiology and Pain Medicine and 8 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in J. B. Löfström's work include Anesthesia and Pain Management (14 papers), Anesthesia and Sedative Agents (13 papers) and Respiratory Support and Mechanisms (6 papers). J. B. Löfström is often cited by papers focused on Anesthesia and Pain Management (14 papers), Anesthesia and Sedative Agents (13 papers) and Respiratory Support and Mechanisms (6 papers). J. B. Löfström collaborates with scholars based in Sweden. J. B. Löfström's co-authors include Mats Bengtsson, Ingemar Cederholm, Hans Evers, L. Jorfeldt, Gert Nilsson, C. Lennmarken, David H. Lewis, C. Post, A. Johnson and H. H. Edström and has published in prestigious journals such as British Journal of Anaesthesia, Acta Anaesthesiologica Scandinavica and PubMed.

In The Last Decade

J. B. Löfström

31 papers receiving 632 citations

Peers

J. B. Löfström

SURGE

APM

CCM

PHYSI

PFM

Margot Semsroth Austria

K. R. Milligan United Kingdom

Kaplan Rifat Switzerland

J. Jage Germany

Timo Salomäki Finland

He-Sun Song South Korea

David E. Byer United States

M. A. E. Marcus Netherlands

Ahmed Turkistani Saudi Arabia

B. Scheinin Finland

Margot Semsroth Austria

J. B. Löfström

506 ×1.1

SURGE

367 ×1.3

APM

149 ×1.1

CCM

82 ×0.7

PHYSI

48 ×0.6

PFM

Citations per year, relative to J. B. Löfström J. B. Löfström (= 1×) peers Margot Semsroth

Countries citing papers authored by J. B. Löfström

Since Specialization

Citations

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

Fields of papers citing papers by J. B. Löfström

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of J. B. Löfström. A scholar is included among the top collaborators of J. B. Löfström 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 J. B. Löfström. J. B. Löfström is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Johnson, A., et al.. (1992). Influence of intrathecal morphine and naloxone intervention on postoperative ventilatory regulation in elderly patients. Acta Anaesthesiologica Scandinavica. 36(5). 436–444. 29 indexed citations

Blomberg, Rune G. & J. B. Löfström. (1991). The test dose in regional anaesthesia. Acta Anaesthesiologica Scandinavica. 35(6). 465–468. 2 indexed citations

Cederholm, Ingemar, Hans Evers, & J. B. Löfström. (1991). Effect of intradermal injection of saline or a local anaesthetic agent on skin blood flow – a methodological study in man. Acta Anaesthesiologica Scandinavica. 35(3). 208–215. 50 indexed citations

Johnson, A. & J. B. Löfström. (1990). A new method for studying the ventilatory response in patients. Acta Anaesthesiologica Scandinavica. 34(6). 440–446. 8 indexed citations

Bengtsson, Mats & J. B. Löfström. (1990). Nerve block in pancreatic pain.. PubMed. 156(4). 285–91. 8 indexed citations

Bengtsson, Mats, et al.. (1990). Vagal and sympathetic activity during spinal analgesia. Acta Anaesthesiologica Scandinavica. 34(4). 271–275. 25 indexed citations

Löfström, J. B. & U. Sjöstrand. (1988). Local anaesthesia and regional blockade : pharmacology, physiology, and clinical effects. Elsevier eBooks. 4 indexed citations

Eriksson, Lars I., et al.. (1988). Experience with vecuroniurn during long‐lasting surgery. Acta Anaesthesiologica Scandinavica. 32(8). 619–622. 3 indexed citations

Vegfors, M., Ingemar Cederholm, C. Lennmarken, & J. B. Löfström. (1988). Should oxygen be administered after laparoscopy in healthy patients?. Acta Anaesthesiologica Scandinavica. 32(4). 350–352. 5 indexed citations

10.

Jorfeldt, L., et al.. (1988). Striated muscle tissue oxygenation and lactate levels during normo-, hyper- and hypocapnia. A study in the rabbit.. PubMed. 4(3). 205–29. 3 indexed citations

11.

Johnson, A., Mats Bengtsson, J. B. Löfström, Anders Rane, & Agneta Wahlström. (1988). Influence of Postoperative Naloxone Infusion on Respiration and Pain Relief After Intrathecal Morphine. Regional Anesthesia The Journal of Neural Blockade in Obstetrics Surgery & Pain Control. 13(4). 146–151. 12 indexed citations

12.

Bengtsson, Mats, et al.. (1987). Sympathetic activity and haemodynamic variables during spinal analgesia in man. Acta Anaesthesiologica Scandinavica. 31(6). 467–473. 44 indexed citations

13.

Johnson, A., et al.. (1986). Anesthesia for Major Hip Surgery: A Clinical Study of Spinal and General Anesthesia in 244 Patients. Regional Anesthesia The Journal of Neural Blockade in Obstetrics Surgery & Pain Control. 11(2). 83–87. 5 indexed citations

14.

Löfström, J. B., et al.. (1985). Direct and Indirect Effect of Some Local Anesthetics on Muscle Blood Flow—Tissue Oxygen Pressure. Regional Anesthesia The Journal of Neural Blockade in Obstetrics Surgery & Pain Control. 10(2). 82–87. 2 indexed citations

15.

Hedenstierna, Göran & J. B. Löfström. (1985). Effect of Anaesthesia on Respiratory Function after Major Lower Extremity Surgery A Comparison between Bupivacaine Spinal Analgesia with Low‐Dose Morphine and General Anaesthesia. Acta Anaesthesiologica Scandinavica. 29(1). 55–60. 18 indexed citations

16.

Bengtsson, Mats, et al.. (1985). Skin Conductance Responses During Spinal Analgesia. Acta Anaesthesiologica Scandinavica. 29(1). 67–71. 51 indexed citations

17.

Lewis, David H., et al.. (1983). Lung Uptake of Lidocaine in Man as Influenced by Anaesthesia, Mepivacaine Infusion or Lung Insufficiency. Acta Anaesthesiologica Scandinavica. 27(1). 5–9. 29 indexed citations

18.

Hallonsten, A L & J. B. Löfström. (1982). Physical properties of nitrous oxide-oxygen sedation equipment used in dentistry.. PubMed. 6(4). 133–48. 1 indexed citations

19.

Bertler, Åke, David A. Lewis, J. B. Löfström, & Claes Post. (1978). In VivoLung Uptake of Lidocaine in Pigs. Acta Anaesthesiologica Scandinavica. 22(5). 530–536. 26 indexed citations

20.

Johansson, H. & J. B. Löfström. (1975). Effects on Breathing Mechanics and Gas Exchange of Different Inspiratory Gas Flow Patterns During Anaesthesia. Acta Anaesthesiologica Scandinavica. 19(1). 8–18. 17 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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