Kristinn Johnsen

809 total citations
14 papers, 379 citations indexed

About

Kristinn Johnsen is a scholar working on Cognitive Neuroscience, Psychiatry and Mental health and Pharmacology. According to data from OpenAlex, Kristinn Johnsen has authored 14 papers receiving a total of 379 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Cognitive Neuroscience, 5 papers in Psychiatry and Mental health and 2 papers in Pharmacology. Recurrent topics in Kristinn Johnsen's work include EEG and Brain-Computer Interfaces (5 papers), Functional Brain Connectivity Studies (5 papers) and Dementia and Cognitive Impairment Research (4 papers). Kristinn Johnsen is often cited by papers focused on EEG and Brain-Computer Interfaces (5 papers), Functional Brain Connectivity Studies (5 papers) and Dementia and Cognitive Impairment Research (4 papers). Kristinn Johnsen collaborates with scholars based in Iceland, United Kingdom and United States. Kristinn Johnsen's co-authors include Steinn Guðmundsson, Thomas Philip Rúnarsson, Sven Sigurðsson, Gı́sli Hólmar Jóhannesson, Jón Snædal, Nicolas Blin, Raymund A.C. Roos, J. Gert van Dijk, Magnús Jóhannsson and Marco Onofrj and has published in prestigious journals such as PLoS ONE, Scientific Reports and Clinical Neurophysiology.

In The Last Decade

Kristinn Johnsen

14 papers receiving 365 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kristinn Johnsen Iceland 8 282 100 45 37 35 14 379
Changyue Hou China 10 282 1.0× 121 1.2× 18 0.4× 53 1.4× 28 0.8× 20 391
Pál Salacz Hungary 8 295 1.0× 159 1.6× 32 0.7× 31 0.8× 37 1.1× 13 476
Rodrigo San-Martin Brazil 7 276 1.0× 70 0.7× 49 1.1× 19 0.5× 56 1.6× 9 366
Haiteng Jiang China 10 223 0.8× 69 0.7× 38 0.8× 43 1.2× 30 0.9× 21 292
Rory Boyle United States 9 252 0.9× 157 1.6× 37 0.8× 53 1.4× 19 0.5× 22 428
Francesco Di Gregorio Italy 12 354 1.3× 50 0.5× 31 0.7× 61 1.6× 37 1.1× 28 495
Toshiaki Isotani Japan 10 558 2.0× 109 1.1× 49 1.1× 58 1.6× 56 1.6× 19 637
Stephen Damon United States 7 172 0.6× 101 1.0× 65 1.4× 28 0.8× 30 0.9× 11 359
Paulo Afonso Medeiros Kanda Brazil 11 399 1.4× 111 1.1× 55 1.2× 18 0.5× 60 1.7× 21 489

Countries citing papers authored by Kristinn Johnsen

Since Specialization
Citations

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

Fields of papers citing papers by Kristinn Johnsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kristinn Johnsen

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

All Works

14 of 14 papers shown
1.
2.
Tye, Charlotte, Teodora Gliga, Mayada Elsabbagh, et al.. (2022). Understanding the nature of face processing in early autism: A prospective study.. Journal of Psychopathology and Clinical Science. 131(6). 542–555. 11 indexed citations
3.
Johnsen, Kristinn, et al.. (2018). EEG may serve as a biomarker in Huntington’s disease using machine learning automatic classification. Scientific Reports. 8(1). 16090–16090. 34 indexed citations
4.
Colloby, Sean J., Ruth Cromarty, Luis R. Peraza, et al.. (2016). Multimodal EEG-MRI in the differential diagnosis of Alzheimer's disease and dementia with Lewy bodies. Journal of Psychiatric Research. 78. 48–55. 38 indexed citations
5.
Helgadóttir, Halla, Ólafur Ó. Guðmundsson, Gísli Baldursson, et al.. (2015). Electroencephalography as a clinical tool for diagnosing and monitoring attention deficit hyperactivity disorder: a cross-sectional study. BMJ Open. 5(1). e005500–e005500. 28 indexed citations
6.
Jóhannsson, Magnús, et al.. (2014). The Acetylcholine Index: An Electroencephalographic Marker of Cholinergic Activity in the Living Human Brain Applied to Alzheimer's Disease and Other Dementias. Dementia and Geriatric Cognitive Disorders. 39(3-4). 132–142. 24 indexed citations
7.
8.
Johnsen, Kristinn, et al.. (2014). O3‐13‐06: EEG AS A BIOLOGICAL MARKER IN PARKINSON'S DISEASE DEMENTIA AND DEMENTIA OF LEWY BODIES (PDD/DLB). Alzheimer s & Dementia. 10(4S_Part_4). 1 indexed citations
9.
Snædal, Jón, et al.. (2012). Diagnostic Accuracy of Statistical Pattern Recognition of Electroencephalogram Registration in Evaluation of Cognitive Impairment and Dementia. Dementia and Geriatric Cognitive Disorders. 34(1). 51–60. 39 indexed citations
10.
Jóhannesson, Gı́sli Hólmar, Gı́sli Hólmar Jóhannesson, Kristinn Johnsen, et al.. (2011). P1‐155: Clinical applicability of EEG in differential diagnosis of cognitive impairment and dementia. Alzheimer s & Dementia. 7(4S_Part_5). 1 indexed citations
11.
Snædal, Jón, et al.. (2010). The use of EEG in Alzheimer’s disease, with and without scopolamine – A pilot study. Clinical Neurophysiology. 121(6). 836–841. 24 indexed citations
12.
Jóhannesson, Gı́sli Hólmar, et al.. (2010). IC‐P‐013: Clinical applicability of EEG in differential diagnosis of dementia. Alzheimer s & Dementia. 6(4S_Part_1). 1 indexed citations
13.
Guðmundsson, Steinn, et al.. (2007). Reliability of quantitative EEG features. Clinical Neurophysiology. 118(10). 2162–2171. 170 indexed citations
14.
Jóhannesson, Gı́sli Hólmar, et al.. (2004). The initial effects of scopolamine on the electroencephalogram in healthy human subjects. 2523–2526. 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.

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