Dagny E Johnson
Impact in
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- Sleep and Work-Related Fatigue
- Sleep and related disorders
- Pharmacology top 10%
- Coffee research and impacts
Papers in
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- Sleep and Work-Related Fatigue 9
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- Traumatic Brain Injury Research 4
- Co-authors
- Gregory Lucas Belenky (3 shared papers)Gary H. Kamimori (3 shared papers)Daniel P. Redmond (5 shared papers)Helen C. Sing (5 shared papers)Tom M. McLellan (2 shared papers)Doug G Bell (2 shared papers)David R. Thorne (3 shared papers)Michael B. Russo (5 shared papers)
- Journals
- Behavior Research Methods (1 paper)Journal of Head Trauma Rehabilitation (1 paper)Clinical Neurophysiology (1 paper)PLoS ONE (1 paper)Ophthalmic and Physiological Optics (1 paper)
- Partner nations
- United StatesCanada
In The Last Decade
Dagny E Johnson
13 papers receiving 553 citations
Peers
Comparison fields: 5 of 74
- Experimental and Cognitive Psychology 365
- Pharmacology 78
- Endocrine and Autonomic Systems 17
- Cognitive Neuroscience 57
- Occupational Therapy 13
Countries citing papers authored by Dagny E Johnson
This map shows the geographic impact of Dagny E 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 Dagny E Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dagny E Johnson more than expected).
Fields of papers citing papers by Dagny E Johnson
This network shows the impact of papers produced by Dagny E 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 Dagny E Johnson. The network helps show where Dagny E Johnson may publish in the future.
Co-authors
The 24 scholars most cited alongside Dagny E Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2005 | 142 | |
| 2 | Caffeine maintains vigilance and marksmanship in simulated urban operations with sleep deprivation. | 2005 | 103 |
| 3 | 2003 | 95 | |
| 4 | Caffeine maintains vigilance and improves run times during night operations for Special Forces. | 2005 | 87 |
| 5 | Multiple caffeine doses maintain vigilance during early morning operations. | 2005 | 63 |
| 6 | Visual perception, psychomotor performance, and complex motor performance during an overnight air refueling simulated flight. | 2005 | 31 |
| 7 | 2007 | 21 | |
| 8 | 2015 | 17 | |
| 9 | Visual neglect: occurrence and patterns in pilots in a simulated overnight flight. | 2004 | 14 |
| 10 | 2013 | 14 | |
| 11 | 2016 | 13 | |
| 12 | High-frequency EEG as measure of cognitive function capacity: a preliminary report. | 2005 | 11 |
| 13 | 2020 | 4 |
About Dagny E Johnson
Dagny E Johnson is a scholar working on Experimental and Cognitive Psychology, Epidemiology, Cognitive Neuroscience, Nuclear Energy and Engineering and Waste Management and Disposal, having authored 13 papers that have together received 615 indexed citations. Recurring topics across this work include Sleep and Work-Related Fatigue (9 papers), Traumatic Brain Injury Research (4 papers) and EEG and Brain-Computer Interfaces (1 paper). The work is most often cited by research in Experimental and Cognitive Psychology (365 citations), Pharmacology (78 citations), Endocrine and Autonomic Systems (17 citations), Cognitive Neuroscience (57 citations) and Occupational Therapy (13 citations). Dagny E Johnson has collaborated with scholars based in United States and Canada. Frequent co-authors include Gregory Lucas Belenky, Gary H. Kamimori, Daniel P. Redmond, Helen C. Sing, Tom M. McLellan, Doug G Bell, David R. Thorne, Michael B. Russo, Ingrid Smith and David Voss. Their work appears in journals such as Behavior Research Methods, Journal of Head Trauma Rehabilitation, Clinical Neurophysiology, PLoS ONE and Ophthalmic and Physiological Optics.
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.