Kieko Kochi

5.8k total citations · 3 hit papers
49 papers, 4.2k citations indexed

About

Kieko Kochi is a scholar working on Cognitive Neuroscience, Psychiatry and Mental health and Clinical Psychology. According to data from OpenAlex, Kieko Kochi has authored 49 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Cognitive Neuroscience, 6 papers in Psychiatry and Mental health and 5 papers in Clinical Psychology. Recurrent topics in Kieko Kochi's work include Functional Brain Connectivity Studies (29 papers), EEG and Brain-Computer Interfaces (27 papers) and Neural dynamics and brain function (17 papers). Kieko Kochi is often cited by papers focused on Functional Brain Connectivity Studies (29 papers), EEG and Brain-Computer Interfaces (27 papers) and Neural dynamics and brain function (17 papers). Kieko Kochi collaborates with scholars based in Switzerland, Japan and United States. Kieko Kochi's co-authors include Dietrich Lehmann, Roberto D. Pascual‐Marqui, Michaela Esslen, Thomas Koenig, M. Koukkou, Daniel Hell, Pascal L. Faber, Marco C.G. Merlo, Patricia Milz and Toshihiko Kinoshita and has published in prestigious journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, NeuroImage and Biological Psychiatry.

In The Last Decade

Kieko Kochi

48 papers receiving 4.1k citations

Hit Papers

align trajectories sort by overperformance

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.

Functional imaging with low-resolution brain electromagnetic tomography (LORETA): a review.

2002 625 citations Roberto D. Pascual‐Marqui, Michaela Esslen et al. profile →
Assessing interactions in the brain with exact low-resolution electromagnetic tomography

2011 609 citations Roberto D. Pascual‐Marqui, Dietrich Lehmann et al. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences profile →
Low resolution brain electromagnetic tomography (LORETA) functional imaging in acute, neuroleptic-naive, first-episode, productive schizophrenia

1999 516 citations Roberto D. Pascual‐Marqui, Dietrich Lehmann et al. Psychiatry Research Neuroimaging profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kieko Kochi Switzerland	29	3.3k	524	481	305	296	49	4.2k
Juliana Yordanova Bulgaria	37	3.3k 1.0×	612 1.2×	464 1.0×	258 0.8×	470 1.6×	97	4.3k
Srikanth Ryali United States	32	4.4k 1.3×	829 1.6×	635 1.3×	249 0.8×	218 0.7×	70	5.5k
Vasil Kolev Bulgaria	36	3.2k 1.0×	437 0.8×	359 0.7×	175 0.6×	503 1.7×	106	4.0k
Jaeseung Jeong South Korea	29	2.8k 0.9×	378 0.7×	466 1.0×	269 0.9×	646 2.2×	125	4.3k
Alard Roebroeck Netherlands	38	3.6k 1.1×	530 1.0×	368 0.8×	355 1.2×	289 1.0×	93	5.5k
J.-B. Poline France	15	3.7k 1.1×	569 1.1×	734 1.5×	190 0.6×	321 1.1×	31	5.0k
Mélanie Pélégrini‐Issac France	30	2.4k 0.7×	360 0.7×	554 1.2×	340 1.1×	281 0.9×	76	4.2k
Richard B. Silberstein Australia	32	3.7k 1.1×	453 0.9×	357 0.7×	116 0.4×	639 2.2×	80	4.6k
Ryouhei Ishii Japan	32	2.6k 0.8×	325 0.6×	685 1.4×	173 0.6×	347 1.2×	148	3.9k
Thalı́a Harmony Mexico	30	2.8k 0.8×	344 0.7×	654 1.4×	135 0.4×	359 1.2×	124	3.7k

Countries citing papers authored by Kieko Kochi

Since Specialization

Citations

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

Fields of papers citing papers by Kieko Kochi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kieko Kochi

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

All Works

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20 of 20 papers shown

Faber, Pascal L., Patricia Milz, Eva Z. Reininghaus, et al.. (2020). Fundamentally altered global- and microstate EEG characteristics in Huntington’s disease. Clinical Neurophysiology. 132(1). 13–22. 10 indexed citations

Milz, Patricia, Roberto D. Pascual‐Marqui, Peter Achermann, Kieko Kochi, & Pascal L. Faber. (2017). The EEG microstate topography is predominantly determined by intracortical sources in the alpha band. NeuroImage. 162. 353–361. 106 indexed citations

Milz, Patricia, Pascal L. Faber, Dietrich Lehmann, et al.. (2015). The functional significance of EEG microstates—Associations with modalities of thinking. NeuroImage. 125. 643–656. 242 indexed citations

Pascual‐Marqui, Roberto D., R. Biscay, Jorge Bosch‐Bayard, et al.. (2014). Assessing direct paths of intracortical causal information flow of oscillatory activity with the isolated effective coherence (iCoh). Frontiers in Human Neuroscience. 8. 448–448. 71 indexed citations

Faber, Pascal L., Dietrich Lehmann, Shisei Tei, et al.. (2012). EEG source imaging during two Qigong meditations. Cognitive Processing. 13(3). 255–265. 18 indexed citations

Pascual‐Marqui, Roberto D., Dietrich Lehmann, M. Koukkou, et al.. (2011). Assessing interactions in the brain with exact low-resolution electromagnetic tomography. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences. 369(1952). 3768–3784. 609 indexed citations breakdown →

Pascual-Montano, Alberto, J.M. Carazo, Kieko Kochi, Dietrich Lehmann, & Roberto D. Pascual‐Marqui. (2006). Nonsmooth nonnegative matrix factorization (nsNMF). IEEE Transactions on Pattern Analysis and Machine Intelligence. 28(3). 403–415. 263 indexed citations

Esslen, Michaela, Roberto D. Pascual‐Marqui, Daniel Hell, Kieko Kochi, & Dietrich Lehmann. (2004). Brain areas and time course of emotional processing. NeuroImage. 21(4). 1189–1203. 207 indexed citations

Pascual‐Marqui, Roberto D., Michaela Esslen, Kieko Kochi, & Daniel Lehmann. (2002). Functional imaging with low resolution brain electromagnetic tomography (LORETA) : review, new comparisons, and new validation. 30(2). 81–94. 120 indexed citations

10.

Isotani, Toshiaki, Dietrich Lehmann, Roberto D. Pascual‐Marqui, et al.. (2001). EEG Source Localization and Global Dimensional Complexity in High- and Low- Hypnotizable Subjects: A Pilot Study. Neuropsychobiology. 44(4). 192–198. 34 indexed citations

11.

Isotani, Toshiaki, Hideaki Tanaka, Dietrich Lehmann, et al.. (2001). Source localization of EEG activity during hypnotically induced anxiety and relaxation. International Journal of Psychophysiology. 41(2). 143–153. 68 indexed citations

12.

Tanaka, Hideaki, Thomas Koenig, Roberto D. Pascual‐Marqui, et al.. (2000). Event-Related Potential and EEG Measures in Parkinson’s Disease without and with Dementia. Dementia and Geriatric Cognitive Disorders. 11(1). 39–45. 82 indexed citations

13.

Koenig, Thomas, Dietrich Lehmann, Marco C.G. Merlo, et al.. (1999). A deviant EEG brain microstate in acute, neuroleptic-naive schizophrenics at rest. European Archives of Psychiatry and Clinical Neuroscience. 249(4). 205–211. 257 indexed citations

14.

Pascual‐Marqui, Roberto D., M. Koukkou, Kieko Kochi, & Daniel Lehmann. (1998). Low Resolution Brain Electromagnetic Tomography (LORETA) Cross-Registered to the Standard Talairach Brain Atlas. NeuroImage. 7(4). S807–S807. 3 indexed citations

15.

Yagyu, Takami, István Kondákor, Kieko Kochi, et al.. (1998). Smell and taste of chewing gum affect frequency domain eeg source localizations. International Journal of Neuroscience. 93(3-4). 205–216. 31 indexed citations

16.

Pascual‐Marqui, Roberto D., M. Koukkou, Thomas Koenig, Kieko Kochi, & Daniel Lehmann. (1998). Localization of hypo- and hyperactivity in neuroleptic-naive, first-break, acute, productive schizophrenia using low resolution electromagnetic tomography (loreta) registered to the talairach human brain atlas. Schizophrenia Research. 29(1-2). 121–121. 38 indexed citations

17.

Koenig, Thomas, et al.. (1997). Hypnotic induction of emotional states alters the location of EEG source models in the frequency domain. Psychiatry Research Neuroimaging. 68(2-3). 169–169. 2 indexed citations

18.

Yagyu, Takami, Jiřı́ Wackermann, Toshihiko Kinoshita, et al.. (1997). Chewing-Gum Flavor Affects Measures of Global Complexity of Multichannel EEG. Neuropsychobiology. 35(1). 46–50. 23 indexed citations

19.

Kondákor, István, Dietrich Lehmann, Christoph M. Michel, et al.. (1997). Prestimulus EEG microstates influence visual event-related potential microstates in field maps with 47 channels. Journal of Neural Transmission. 104(2-3). 161–173. 30 indexed citations

20.

Kochi, Kieko, Thomas Koenig, Werner Strik, & Dietrich Lehmann. (1996). Event-related potential P300 microstate topography during visual one- and two-dimensional tasks in chronic schizophrenics. European Archives of Psychiatry and Clinical Neuroscience. 246(6). 288–296. 9 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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