Morten Bay‐Nielsen

5.6k total citations · 1 hit paper
60 papers, 3.9k citations indexed

About

Morten Bay‐Nielsen is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Emergency Medicine. According to data from OpenAlex, Morten Bay‐Nielsen has authored 60 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Surgery, 12 papers in Cardiology and Cardiovascular Medicine and 8 papers in Emergency Medicine. Recurrent topics in Morten Bay‐Nielsen's work include Hernia repair and management (35 papers), Pelvic and Acetabular Injuries (29 papers) and Cardiac, Anesthesia and Surgical Outcomes (10 papers). Morten Bay‐Nielsen is often cited by papers focused on Hernia repair and management (35 papers), Pelvic and Acetabular Injuries (29 papers) and Cardiac, Anesthesia and Surgical Outcomes (10 papers). Morten Bay‐Nielsen collaborates with scholars based in Denmark, Sweden and United States. Morten Bay‐Nielsen's co-authors include Henrik Kehlet, Frederick M. Perkins, Thue Bisgaard, Pär Nordin, P Wara, Andrew N. Kingsnorth, Poul Juul, Lasse Strand, Theo Aufenacker and René H. Fortelny and has published in prestigious journals such as The Lancet, SHILAP Revista de lepidopterología and Annals of Surgery.

In The Last Decade

Morten Bay‐Nielsen

60 papers receiving 3.6k citations

Hit Papers

European Hernia Society guidelines on the treatment of in... 2009 2026 2014 2020 2009 250 500 750
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.

  1. European Hernia Society guidelines on the treatment of inguinal hernia in adult patients
    2009 989 citations Morten Bay‐Nielsen, Andrew N. Kingsnorth et al. Hernia profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Morten Bay‐Nielsen Denmark 28 3.7k 954 547 379 262 60 3.9k
Pär Nordin Sweden 29 3.7k 1.0× 960 1.0× 543 1.0× 243 0.6× 263 1.0× 76 4.0k
Agneta Montgomery Sweden 30 2.9k 0.8× 740 0.8× 861 1.6× 190 0.5× 113 0.4× 100 3.3k
Dennis Den Hartog Netherlands 27 1.9k 0.5× 696 0.7× 242 0.4× 135 0.4× 259 1.0× 121 2.4k
Bernardino C. Branco United States 30 1.9k 0.5× 985 1.0× 728 1.3× 126 0.3× 30 0.1× 83 2.8k
Richard Jenkinson Canada 25 2.2k 0.6× 250 0.3× 83 0.2× 508 1.3× 427 1.6× 52 2.6k
J. T. A. Knape Netherlands 17 575 0.2× 208 0.2× 189 0.3× 290 0.8× 161 0.6× 36 1.4k
Katherine W. Arendt United States 22 883 0.2× 139 0.1× 169 0.3× 525 1.4× 187 0.7× 84 1.5k
C.G. Moran United Kingdom 24 2.5k 0.7× 410 0.4× 78 0.1× 1.2k 3.2× 631 2.4× 41 2.9k
Matthew Dolich United States 24 1.3k 0.4× 908 1.0× 394 0.7× 288 0.8× 13 0.0× 99 1.9k
Sanjit R. Konda United States 24 1.7k 0.5× 564 0.6× 48 0.1× 346 0.9× 222 0.8× 270 2.2k

Countries citing papers authored by Morten Bay‐Nielsen

Since Specialization
Citations

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

Fields of papers citing papers by Morten Bay‐Nielsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Morten Bay‐Nielsen. 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 Morten Bay‐Nielsen. The network helps show where Morten Bay‐Nielsen may publish in the future.

Co-authorship network of co-authors of Morten Bay‐Nielsen

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

All Works

20 of 20 papers shown
1.
Foss, Nicolai Bang, Ove Andersen, Mirjana Cihoric, et al.. (2020). Mortality and major complications after emergency laparotomy: A pilot study of risk prediction model development by preoperative blood‐based immune parameters. Acta Anaesthesiologica Scandinavica. 65(2). 151–161. 4 indexed citations
2.
Qvist, Niels, et al.. (2019). Pathology is common in subsequent visits after admission for non-specific abdominal pain.. PubMed. 66(7). 4 indexed citations
3.
Brandt, Erik, Line Toft Tengberg, & Morten Bay‐Nielsen. (2019). Sarcopenia predicts 90-day mortality in elderly patients undergoing emergency abdominal surgery. Abdominal Radiology. 44(3). 1155–1160. 28 indexed citations
4.
Bisgaard, Thue, et al.. (2018). Validation and calibration of self-reported height and weight in the Danish Health Examination Survey. European Journal of Public Health. 29(2). 291–296. 34 indexed citations
5.
Tengberg, Line Toft, et al.. (2017). Laparoscopy in major abdominal emergency surgery seems to be a safe procedure.. PubMed. 64(5). 15 indexed citations
6.
Cihoric, Mirjana, Line Toft Tengberg, Morten Bay‐Nielsen, & Nicolai Bang Foss. (2016). Prediction of Outcome After Emergency High-Risk Intra-abdominal Surgery Using the Surgical Apgar Score. Anesthesia & Analgesia. 123(6). 1516–1521. 21 indexed citations
7.
Rosenberg, Jacob, Thue Bisgaard, Henrik Kehlet, et al.. (2011). Danish Hernia Database recommendations for the management of inguinal and femoral hernia in adults.. PubMed. 58(2). C4243–C4243. 111 indexed citations
8.
Bisgaard, Thue, et al.. (2011). A nationwide study on readmission, morbidity, and mortality after umbilical and epigastric hernia repair. Hernia. 15(5). 541–546. 53 indexed citations
9.
Kjærgaard, Jesper, Morten Bay‐Nielsen, & Henrik Kehlet. (2010). Mortality following emergency groin hernia surgery in Denmark. Hernia. 14(4). 351–355. 47 indexed citations
10.
Bay‐Nielsen, Morten & Thue Bisgaard. (2009). Rekonvalescens og sygemelding efter operation for lyskebrok. Ugeskrift for Læger. 171(40). 1 indexed citations
11.
Bay‐Nielsen, Morten & Henrik Kehlet. (2007). Anaesthesia and post‐operative morbidity after elective groin hernia repair: a nation‐wide study. Acta Anaesthesiologica Scandinavica. 52(2). 169–174. 62 indexed citations
12.
Aasvang, Eske Kvanner, Morten Bay‐Nielsen, & Henrik Kehlet. (2006). Pain and functional impairment 6 years after inguinal herniorrhaphy. Hernia. 10(4). 316–321. 97 indexed citations
13.
Aasvang, Eske Kvanner, Bo Møhl, Morten Bay‐Nielsen, & Henrik Kehlet. (2006). Pain related sexual dysfunction after inguinal herniorrhaphy. Pain. 122(3). 258–263. 87 indexed citations
14.
Bay‐Nielsen, Morten, et al.. (2004). Convalescence after inguinal herniorrhaphy. British journal of surgery. 91(3). 362–367. 69 indexed citations
15.
Bay‐Nielsen, Morten, et al.. (2004). Chronic pain after open mesh and sutured repair of indirect inguinal hernia in young males. British journal of surgery. 91(10). 1372–1376. 171 indexed citations
16.
Bay‐Nielsen, Morten, Henrik Kehlet, Lasse Strand, et al.. (2004). [The Danish Hernia Database--four years' results].. PubMed. 166(20). 1894–8. 3 indexed citations
17.
Bay‐Nielsen, Morten, et al.. (2003). [Inguinal herniotomy in outpatient clinics and in hospital departments].. PubMed. 165(23). 2373–6. 1 indexed citations
18.
Kehlet, Henrik, Morten Bay‐Nielsen, & Andrew N. Kingsnorth. (2002). Chronic postherniorrhaphy pain – a call for uniform assessment. Hernia. 6(4). 178–181. 81 indexed citations
19.
Bay‐Nielsen, Morten, Frederick M. Perkins, & Henrik Kehlet. (2001). Pain and Functional Impairment 1 Year After Inguinal Herniorrhaphy: A Nationwide Questionnaire Study. Annals of Surgery. 233(1). 1–7. 479 indexed citations
20.
Bay‐Nielsen, Morten, Birthe Klarskov, K. Bech, Jakob Hessel Andersen, & H Kehlet. (1999). Levobupivacaine vs bupivacaine as infiltration anaesthesia in inguinal herniorrhaphy. British Journal of Anaesthesia. 82(2). 280–282. 51 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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