Robert J. Johnson

23.5k citations
250 papers · 15.8k · 5 hit papers · h-index 70

Impact in

    • Sports injuries and prevention
    • Tendon Structure and Treatment
  • Surgery top 0.05%
    • Knee injuries and reconstruction techniques
    • Total Knee Arthroplasty Outcomes
    • Shoulder Injury and Treatment

Papers in

    • Knee injuries and reconstruction techniques 100
    • Total Knee Arthroplasty Outcomes 59
    • Orthopedic Surgery and Rehabilitation 15
    • Shoulder Injury and Treatment 15
    • Sports injuries and prevention 76

Robert J. Johnson

245 papers receiving 14.6k citations

Robert J. Johnson's Hit Papers

Resource loss, resource gain, and emotional outcomes among inner city women. 2003 · 961 citations
9610+17+34Years since publication2505007501000

Peers

Robert J. Johnson
Comparison fields: 5 of 188
  • Orthopedics and Sports Medicine 7.5k
  • Surgery 9.8k
  • Clinical Psychology 1.9k
  • Health 741
  • Biomedical Engineering 3.1k
Replace Dorcas Beaton with:
Dorcas Beaton Canada
Heather McKay Canada
Robert M. Malina United States
Kim L. Bennell Australia
Michiel R. de Boer Netherlands
Joy C. MacDermid Canada
Alan Tennant United Kingdom
Stephen Nicholas Australia
Sandra D.M. Bot Netherlands
Johan W. Groothoff Netherlands
Robert J. Johnson relative to Dorcas Beaton Canada Dorcas Beaton's profile →
Citations per field
00.5×2.8×
Dorcas Beaton · 1×
Citations per year

Countries citing papers authored by Robert J. Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Robert J. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Robert J. Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Robert J. Johnson Line = papers co-authored together Robert J. Johnson links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 250 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Noncontact Anterior Cruciate Ligament Injuries: Risk Factors and Prevention Strategies
Hit paper breakdown →
20001024
2
Resource loss, resource gain, and emotional outcomes among inner city women.
Hit paper breakdown →
2003961
3 2005462
4
Strain within the anterior cruciate ligament during hamstring and quadriceps activity*
Hit paper breakdown →
1986432
5
Factors Affecting Late Results after Meniscectomy
Hit paper breakdown →
1974417
6
The biomechanics of anterior cruciate ligament rehabilitation and reconstruction
Hit paper breakdown →
1984400
7 1995332
8 2002321
9 2006270
10 2007263
11 1992261
12 1992220
13 1990220
14 2011216
15 2005211
16 1992207
17 1995200
18 1970198
19 2005194
20 1997192

About Robert J. Johnson

Robert J. Johnson is a scholar working on Surgery, Orthopedics and Sports Medicine, Pulmonary and Respiratory Medicine, Clinical Psychology and Sociology and Political Science, having authored 250 papers that have together received 15.8k indexed citations. Recurring topics across this work include Knee injuries and reconstruction techniques (100 papers), Sports injuries and prevention (76 papers), Total Knee Arthroplasty Outcomes (59 papers), Winter Sports Injuries and Performance (42 papers), Migration, Health and Trauma (20 papers), Lower Extremity Biomechanics and Pathologies (16 papers), Orthopedic Surgery and Rehabilitation (15 papers) and Shoulder Injury and Treatment (15 papers). The work is most often cited by research in Orthopedics and Sports Medicine (7.5k citations), Surgery (9.8k citations), Clinical Psychology (1.9k citations), Health (741 citations) and Biomedical Engineering (3.1k citations). Robert J. Johnson has collaborated with scholars based in United States, Israel and Sweden. Frequent co-authors include Bruce D. Beynnon, Malcolm H. Pope, Stevan E. Hobfoll, Per A.F.H. Renström, Braden C. Fleming, Claude E. Nichols, Anita P. Jackson, Carl F. Ettlinger, Nicole Ennis and Fredric D. Wolinsky. Their work appears in journals such as The American Journal of Sports Medicine, Journal of Bone and Joint Surgery, The Physician and Sportsmedicine, Journal of Health and Social Behavior and Journal of Orthopaedic 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.

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