Ingrid Eitzen

3.3k total citations · 1 hit paper
32 papers, 2.3k citations indexed

About

Ingrid Eitzen is a scholar working on Surgery, Orthopedics and Sports Medicine and Biomedical Engineering. According to data from OpenAlex, Ingrid Eitzen has authored 32 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 18 papers in Orthopedics and Sports Medicine and 7 papers in Biomedical Engineering. Recurrent topics in Ingrid Eitzen's work include Knee injuries and reconstruction techniques (17 papers), Sports injuries and prevention (15 papers) and Total Knee Arthroplasty Outcomes (13 papers). Ingrid Eitzen is often cited by papers focused on Knee injuries and reconstruction techniques (17 papers), Sports injuries and prevention (15 papers) and Total Knee Arthroplasty Outcomes (13 papers). Ingrid Eitzen collaborates with scholars based in Norway, United States and Denmark. Ingrid Eitzen's co-authors include May Arna Risberg, Lynn Snyder‐Mackler, Hege Grindem, Lars Engebretsen, Håvard Moksnes, Inger Holm, Michael J. Axe, David Logerstedt, Carsten Bogh Juhl and Jonas Bloch Thorlund and has published in prestigious journals such as Journal of Bone and Joint Surgery, The American Journal of Sports Medicine and Sensors.

In The Last Decade

Ingrid Eitzen

32 papers receiving 2.2k citations

Hit Papers

Knee extensor muscle weakness is a risk factor for develo... 2014 2026 2018 2022 2014 100 200 300
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. Knee extensor muscle weakness is a risk factor for development of knee osteoarthritis. A systematic review and meta-analysis
    2014 329 citations Britt Elin Øiestad, Carsten Bogh Juhl et al. Osteoarthritis and Cartilage profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ingrid Eitzen Norway 20 2.0k 1.5k 572 358 87 32 2.3k
Karl Eriksson Sweden 25 2.2k 1.1× 1.3k 0.8× 242 0.4× 191 0.5× 164 1.9× 69 2.4k
Britt Elin Øiestad Norway 21 2.3k 1.2× 1.3k 0.8× 756 1.3× 951 2.7× 51 0.6× 60 3.0k
Lars Good Sweden 22 2.1k 1.1× 1.2k 0.8× 350 0.6× 84 0.2× 110 1.3× 29 2.5k
Andrew D. Lynch United States 24 1.7k 0.9× 1.5k 1.0× 498 0.9× 64 0.2× 54 0.6× 42 2.1k
Dae‐Hee Lee South Korea 30 2.2k 1.1× 595 0.4× 363 0.6× 317 0.9× 30 0.3× 123 2.6k
Robert E. Mangine United States 21 2.2k 1.1× 2.2k 1.4× 868 1.5× 87 0.2× 127 1.5× 46 3.0k
Arne Kristian Aune Norway 18 1.9k 0.9× 1.1k 0.7× 272 0.5× 130 0.4× 107 1.2× 27 2.0k
Anna Hafsteinsson Östenberg Sweden 9 1.4k 0.7× 1.1k 0.7× 488 0.9× 321 0.9× 168 1.9× 17 1.8k
Bohdanna T. Zazulak United States 14 1.4k 0.7× 1.7k 1.1× 783 1.4× 86 0.2× 108 1.2× 18 2.2k
U. Munzinger Switzerland 28 1.9k 1.0× 570 0.4× 517 0.9× 210 0.6× 59 0.7× 70 2.5k

Countries citing papers authored by Ingrid Eitzen

Since Specialization
Citations

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

Fields of papers citing papers by Ingrid Eitzen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ingrid Eitzen

This figure shows the co-authorship network connecting the top 25 collaborators of Ingrid Eitzen. A scholar is included among the top collaborators of Ingrid Eitzen 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 Ingrid Eitzen. Ingrid Eitzen 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.
Eitzen, Ingrid, Asgeir Mamen, Ole Marius Hoel Rindal, et al.. (2022). Blood Pressure Response and Pulse Arrival Time During Exercise Testing in Well-Trained Individuals. Frontiers in Physiology. 13. 863855–863855. 6 indexed citations
2.
Eitzen, Ingrid, et al.. (2015). Gait Characteristics, Symptoms, and Function in Persons With Hip Osteoarthritis: A Longitudinal Study With 6 to 7 Years of Follow-up. Journal of Orthopaedic and Sports Physical Therapy. 45(7). 539–549. 21 indexed citations
3.
Eitzen, Ingrid, Linda Fernandes, Lars Nordsletten, & May Arna Risberg. (2015). No effects of a 12-week supervised exercise therapy program on gait in patients with mild to moderate osteoarthritis: a secondary analysis of a randomized trial. Journal of Negative Results in BioMedicine. 14(1). 5–5. 11 indexed citations
4.
Grindem, Hege, Ingrid Eitzen, Lars Engebretsen, Lynn Snyder‐Mackler, & May Arna Risberg. (2014). Nonsurgical or Surgical Treatment of ACL Injuries: Knee Function, Sports Participation, and Knee Reinjury. Journal of Bone and Joint Surgery. 96(15). 1233–1241. 121 indexed citations
5.
Eitzen, Ingrid, et al.. (2014). Gait, symptoms and function in patients with mild to moderate hip osteoarthritis: 6-7 year follow-up. Osteoarthritis and Cartilage. 22. S91–S92. 1 indexed citations
6.
Øiestad, Britt Elin, Carsten Bogh Juhl, Ingrid Eitzen, & Jonas Bloch Thorlund. (2014). Knee extensor muscle weakness is a risk factor for development of knee osteoarthritis. A systematic review and meta-analysis. Osteoarthritis and Cartilage. 23(2). 171–177. 329 indexed citations breakdown →
7.
Logerstedt, David, Stephanie Di Stasi, Hege Grindem, et al.. (2014). Self-Reported Knee Function Can Identify Athletes Who Fail Return-to-Activity Criteria up to 1 Year After Anterior Cruciate Ligament Reconstruction: A Delaware-Oslo ACL Cohort Study. Journal of Orthopaedic and Sports Physical Therapy. 44(12). 914–923. 115 indexed citations
8.
Moksnes, Håvard, Lars Engebretsen, Ingrid Eitzen, & May Arna Risberg. (2013). Functional outcomes following a non-operative treatment algorithm for anterior cruciate ligament injuries in skeletally immature children 12 years and younger. A prospective cohort with 2 years follow-up. British Journal of Sports Medicine. 47(8). 488–494. 64 indexed citations
9.
Grindem, Hege, Ingrid Eitzen, Lynn Snyder‐Mackler, & May Arna Risberg. (2013). Online registration of monthly sports participation after anterior cruciate ligament injury: a reliability and validity study. British Journal of Sports Medicine. 48(9). 748–753. 32 indexed citations
10.
Eitzen, Ingrid, Linda Fernandes, Lars Nordsletten, Lynn Snyder‐Mackler, & May Arna Risberg. (2013). Weight-bearing asymmetries during Sit-To-Stand in patients with mild-to-moderate hip osteoarthritis. Gait & Posture. 39(2). 683–688. 40 indexed citations
11.
Lynch, Andrew D., David Logerstedt, Hege Grindem, et al.. (2013). Consensus criteria for defining ‘successful outcome’ after ACL injury and reconstruction: a Delaware-Oslo ACL cohort investigation. British Journal of Sports Medicine. 49(5). 335–342. 222 indexed citations
12.
Johnsen, Marianne Bakke, Ingrid Eitzen, Håvard Moksnes, & May Arna Risberg. (2013). Inter‐ and intrarater reliability of four single‐legged hop tests and isokinetic muscle torque measurements in children. Knee Surgery Sports Traumatology Arthroscopy. 23(7). 1907–1916. 23 indexed citations
13.
Eitzen, Ingrid, et al.. (2012). Biomechanical characteristics during stance phase of gait in patients with early stage hip osteoarthritis compared to age-matched controls. Osteoarthritis and Cartilage. 20. S102–S103. 1 indexed citations
14.
Eitzen, Ingrid, Linda Fernandes, Lars Nordsletten, & May Arna Risberg. (2012). Sagittal plane gait characteristics in hip osteoarthritis patients with mild to moderate symptoms compared to healthy controls: a cross-sectional study. BMC Musculoskeletal Disorders. 13(1). 258–258. 105 indexed citations
15.
Eitzen, Ingrid, et al.. (2012). Inter- and Intrarater Reliability of Isokinetic Thigh Muscle Strength Tests in Postmenopausal Women With Osteopenia. Archives of Physical Medicine and Rehabilitation. 93(3). 420–427. 15 indexed citations
16.
Logerstedt, David, Hege Grindem, Andrew D. Lynch, et al.. (2012). Single-Legged Hop Tests as Predictors of Self-Reported Knee Function After Anterior Cruciate Ligament Reconstruction. The American Journal of Sports Medicine. 40(10). 2348–2356. 231 indexed citations
17.
Eitzen, Ingrid, Håvard Moksnes, Lynn Snyder‐Mackler, & May Arna Risberg. (2010). A Progressive 5-Week Exercise Therapy Program Leads to Significant Improvement in Knee Function Early After Anterior Cruciate Ligament Injury. Journal of Orthopaedic and Sports Physical Therapy. 40(11). 705–721. 160 indexed citations
18.
Eitzen, Ingrid, Inger Holm, & May Arna Risberg. (2009). Preoperative quadriceps strength is a significant predictor of knee function two years after anterior cruciate ligament reconstruction. British Journal of Sports Medicine. 43(5). 371–376. 266 indexed citations
19.
Eitzen, Ingrid. (2004). Pressure mapping in seating: a frequency analysis approach. Archives of Physical Medicine and Rehabilitation. 85(7). 1136–1140. 23 indexed citations
20.
Eitzen, Ingrid, et al.. (2003). Pressure mapping and subjective evaluation of comfort of 15 selected pressure relieving seat cushions. BIBSYS Brage (BIBSYS (Norway)). 2 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Karl Eriksson Breakdown of academic impact, for papers by Britt Elin Øiestad Breakdown of academic impact, for papers by Lars Good Breakdown of academic impact, for papers by Andrew D. Lynch Breakdown of academic impact, for papers by Dae‐Hee Lee Breakdown of academic impact, for papers by Robert E. Mangine Breakdown of academic impact, for papers by Arne Kristian Aune Breakdown of academic impact, for papers by Anna Hafsteinsson Östenberg Breakdown of academic impact, for papers by Bohdanna T. Zazulak Breakdown of academic impact, for papers by U. Munzinger
Rankless by CCL
2026