Leif Hedman

2.6k total citations · 1 hit paper
44 papers, 2.0k citations indexed

About

Leif Hedman is a scholar working on Physiology, Surgery and Biomedical Engineering. According to data from OpenAlex, Leif Hedman has authored 44 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Physiology, 28 papers in Surgery and 14 papers in Biomedical Engineering. Recurrent topics in Leif Hedman's work include Simulation-Based Education in Healthcare (29 papers), Surgical Simulation and Training (28 papers) and Anatomy and Medical Technology (13 papers). Leif Hedman is often cited by papers focused on Simulation-Based Education in Healthcare (29 papers), Surgical Simulation and Training (28 papers) and Anatomy and Medical Technology (13 papers). Leif Hedman collaborates with scholars based in Sweden, United States and United Kingdom. Leif Hedman's co-authors include Li Felländer‐Tsai, Lars Enochsson, A. Kjellin, Johan Creutzfeldt, Gunnar Ahlberg, Stig Ramel, Dag Arvidsson, C. Daniel Smith, Anthony G. Gallagher and David A. McClusky and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Medical Internet Research and The American Journal of Surgery.

In The Last Decade

Leif Hedman

44 papers receiving 1.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Proficiency-based virtual reality training significantly reduces the error rate for residents during their first 10 laparoscopic cholecystectomies

2007 496 citations Gunnar Ahlberg, Lars Enochsson et al. The American Journal of Surgery profile →

Peers

Countries citing papers authored by Leif Hedman

Since Specialization

Citations

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

Fields of papers citing papers by Leif Hedman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Leif Hedman. 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 Leif Hedman. The network helps show where Leif Hedman may publish in the future.

Co-authorship network of co-authors of Leif Hedman

This figure shows the co-authorship network connecting the top 25 collaborators of Leif Hedman. A scholar is included among the top collaborators of Leif Hedman 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 Leif Hedman. Leif Hedman 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

#	Work	Indexed citations
1	All professions can benefit — a mixed-methods study on simulation-based teamwork training for operating room teams 2023 ·SHILAP Revista de lepidopterología ·(unknown), Hans Rystedt, Johan Creutzfeldt, Lisbet Meurling, Leif Hedman, Li Felländer‐Tsai, Ann Kjellin	7
2	Learning through a virtual patient vs. recorded lecture: a comparison of knowledge retention in a trauma case 2018 ·International Journal of Medical Education ·(unknown), Madelen Fahlstedt, Johnson Ho, Leif Hedman, Uno Fors, Hans von Holst, Li Felländer‐Tsai, Hans Möller	42
3	Medical students’ situational motivation to participate in simulation based team training is predicted by attitudes to patient safety 2017 ·BMC Medical Education ·(unknown), Johan Creutzfeldt, Lisbet Meurling, Leif Hedman, Ann Kjellin, Li Felländer‐Tsai	29
4	Cardiopulmonary Resuscitation Training by Avatars: A Qualitative Study of Medical Students’ Experiences Using a Multiplayer Virtual World 2016 ·JMIR Serious Games ·Johan Creutzfeldt, Leif Hedman, Li Felländer‐Tsai	34
5	Individualized feedback during simulated laparoscopic training: a mixed methods study 2015 ·International Journal of Medical Education ·(unknown), Maria Weurlander, Leif Hedman, Henry Nisell, Pelle G. Lindqvist, Li Felländer‐Tsai, Lars Enochsson	24
6	Comparison of high- and low equipment fidelity during paediatric simulation team training: a case control study 2014 ·BMC Medical Education ·Lisbet Meurling, Leif Hedman, Karl-Johan Lidefelt, (unknown), Li Felländer‐Tsai, Carl‐Johan Wallin	23
7	A Randomized Controlled Trial on 2 Simulation-Based Training Methods in Radiology 2013 ·Simulation in Healthcare The Journal of the Society for Simulation in Healthcare ·Jan Ahlqvist, (unknown), Leif Hedman, Terry S. Desser, Parvati Dev, Magnus Johansson, Patricia Youngblood, (unknown), Garry E. Gold	18
8	Training nonanesthetist administration of propofol for gastrointestinal endoscopy in scenario-based full-scale hybrid simulation – a pilot study 2013 ·Scandinavian Journal of Gastroenterology ·(unknown), Leif Hedman, (unknown), Lars Enochsson, Li Felländer‐Tsai, Peter T. Schmidt	7
9	Cardiopulmonary Resuscitation Training in High School Using Avatars in Virtual Worlds: An International Feasibility Study 2013 ·Journal of Medical Internet Research ·Johan Creutzfeldt, Leif Hedman, LeRoy Heinrichs, Patricia Youngblood, Li Felländer‐Tsai	40
10	A pilot evaluation of an educational program that offers visualizations of cervical spine injuries: medical students’ self-efficacy increases by training 2013 ·Informatics for Health and Social Care ·Leif Hedman, Madelen Fahlstedt, (unknown), Hans Möller, Hans von Holst, Li Felländer‐Tsai	5
11	Systematic simulation-based team training in a Swedish intensive care unit: a diverse response among critical care professions 2013 ·BMJ Quality & Safety ·Lisbet Meurling, Leif Hedman, Christer Sandahl, Li Felländer‐Tsai, Carl‐Johan Wallin	70
12	Effects of pre-training using serious game technology on CPR performance – an exploratory quasi-experimental transfer study 2012 ·Scandinavian Journal of Trauma Resuscitation and Emergency Medicine ·Johan Creutzfeldt, Leif Hedman, Li Felländer‐Tsai	44
13	Visuospatial ability correlates with performance in simulated gynecological laparoscopy 2011 ·European Journal of Obstetrics & Gynecology and Reproductive Biology ·(unknown), Leif Hedman, (unknown), Bo Westman, Ann Kjellin, Li Felländer‐Tsai, Lars Enochsson	18
14	Mixed virtual reality simulation--taking endoscopic simulation one step further. 2011 ·PubMed ·(unknown), Li Felländer‐Tsai, Leif Hedman, Ann Kjellin, Lars Enochsson, (unknown), Uno Fors	2
15	Exploring Virtual Worlds for Scenario-Based Repeated Team Training of Cardiopulmonary Resuscitation in Medical Students 2010 ·Journal of Medical Internet Research ·Johan Creutzfeldt, Leif Hedman, (unknown), W L Heinrichs, Li Felländer‐Tsai	66
16	Visual working memory influences the performance in virtual image–guided surgical intervention 2007 ·Surgical Endoscopy ·Leif Hedman, Torkel Klingberg, Lars Enochsson, A. Kjellin, Li Felländer‐Tsai	28
17	Proficiency-based virtual reality training significantly reduces the error rate for residents during their first 10 laparoscopic cholecystectomies breakdown → 2007 ·The American Journal of Surgery ·Gunnar Ahlberg, Lars Enochsson, Anthony G. Gallagher, Leif Hedman, (unknown), David A. McClusky, Stig Ramel, C. Daniel Smith, Dag Arvidsson	496
18	Target‐focused medical emergency team training using a human patient simulator: effects on behaviour and attitude 2007 ·Medical Education ·Carl‐Johan Wallin, Lisbet Meurling, Leif Hedman, (unknown), Li Felländer‐Tsai	105
19	Early exposure to haptic feedback enhances performance in surgical simulator training: a prospective randomized crossover study in surgical residents 2006 ·Surgical Endoscopy ·Peter Ström, Leif Hedman, (unknown), A. Kjellin, Torsten Wredmark, Li Felländer‐Tsai	126
20	Training in tasks with different visual-spatial components does not improve virtual arthroscopy performance 2003 ·Surgical Endoscopy ·Peter Ström, A. Kjellin, Leif Hedman, Torsten Wredmark, Li Felländer‐Tsai	39

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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