Ai Koizumi

1.3k total citations
27 papers, 759 citations indexed

About

Ai Koizumi is a scholar working on Cognitive Neuroscience, Experimental and Cognitive Psychology and Social Psychology. According to data from OpenAlex, Ai Koizumi has authored 27 papers receiving a total of 759 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Cognitive Neuroscience, 6 papers in Experimental and Cognitive Psychology and 4 papers in Social Psychology. Recurrent topics in Ai Koizumi's work include Neural and Behavioral Psychology Studies (9 papers), Neural dynamics and brain function (7 papers) and Visual perception and processing mechanisms (6 papers). Ai Koizumi is often cited by papers focused on Neural and Behavioral Psychology Studies (9 papers), Neural dynamics and brain function (7 papers) and Visual perception and processing mechanisms (6 papers). Ai Koizumi collaborates with scholars based in Japan, United States and United Kingdom. Ai Koizumi's co-authors include Hakwan Lau, Mitsuo Kawato, Kaoru Amano, Aurelio Cortese, Béatrice de Gelder, Brian Maniscalco, Akihiro Tanaka, Mark D’Esposito, Li Yan McCurdy and Dobromir Rahnev and has published in prestigious journals such as Nature Communications, Physical review. B, Condensed matter and PLoS ONE.

In The Last Decade

Ai Koizumi

24 papers receiving 744 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ai Koizumi Japan 14 525 178 124 51 42 27 759
Iwona Szatkowska Poland 15 375 0.7× 139 0.8× 151 1.2× 51 1.0× 28 0.7× 41 701
Trinh Nguyen Austria 13 381 0.7× 52 0.3× 278 2.2× 79 1.5× 33 0.8× 26 677
Louise Whiteley United Kingdom 13 277 0.5× 59 0.3× 60 0.5× 33 0.6× 70 1.7× 39 515
Orit Furman Israel 8 320 0.6× 58 0.3× 69 0.6× 14 0.3× 45 1.1× 11 498
Jinfu Shi China 8 296 0.6× 68 0.4× 86 0.7× 20 0.4× 66 1.6× 10 471
Laura Jelsone‐Swain United States 10 359 0.7× 147 0.8× 91 0.7× 58 1.1× 64 1.5× 16 638
Bernd R. Fischer Germany 4 323 0.6× 214 1.2× 74 0.6× 112 2.2× 45 1.1× 8 827
Krystyna A. Mathiak Germany 18 638 1.2× 258 1.4× 129 1.0× 70 1.4× 40 1.0× 32 919
Gabriëlla A.M. Blokland United States 15 482 0.9× 214 1.2× 43 0.3× 79 1.5× 34 0.8× 28 788
Leonie de Visser Netherlands 13 240 0.5× 119 0.7× 170 1.4× 99 1.9× 188 4.5× 13 718

Countries citing papers authored by Ai Koizumi

Since Specialization
Citations

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

Fields of papers citing papers by Ai Koizumi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ai Koizumi

This figure shows the co-authorship network connecting the top 25 collaborators of Ai Koizumi. A scholar is included among the top collaborators of Ai Koizumi 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 Ai Koizumi. Ai Koizumi 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.
Cortese, Aurelio, et al.. (2024). Time-dependent neural arbitration between cue associative and episodic fear memories. Nature Communications. 15(1). 8706–8706.
2.
Cortese, Aurelio, Saori Tanaka, Kaoru Amano, et al.. (2021). The DecNef collection, fMRI data from closed-loop decoded neurofeedback experiments. Scientific Data. 8(1). 65–65. 12 indexed citations
3.
Koizumi, Ai, Brian Maniscalco, Makoto Hayase, et al.. (2020). Atypical spatial frequency dependence of visual metacognition among schizophrenia patients. NeuroImage Clinical. 27. 102296–102296. 7 indexed citations
4.
Lau, Hakwan, Ben Seymour, Aya Nakae, et al.. (2020). An Evolutionarily Threat-Relevant Odor Strengthens Human Fear Memory. Frontiers in Neuroscience. 14. 255–255. 5 indexed citations
5.
Chiba, Toshinori, Tetsufumi Kanazawa, Ai Koizumi, et al.. (2019). Current Status of Neurofeedback for Post-traumatic Stress Disorder: A Systematic Review and the Possibility of Decoded Neurofeedback. Frontiers in Human Neuroscience. 13. 233–233. 56 indexed citations
6.
Koizumi, Ai, Minye Zhan, Hiroshi Ban, et al.. (2019). Threat Anticipation in Pulvinar and in Superficial Layers of Primary Visual Cortex (V1). Evidence from Layer-Specific Ultra-High Field 7T fMRI. eNeuro. 6(6). ENEURO.0429–19.2019. 28 indexed citations
7.
Koizumi, Ai, Hakwan Lau, Yasuhiro Shimada, & Hirohito M. Kondo. (2018). The effects of neurochemical balance in the anterior cingulate cortex and dorsolateral prefrontal cortex on volitional control under irrelevant distraction. Consciousness and Cognition. 59. 104–111. 14 indexed citations
8.
Koizumi, Ai, Aurelio Cortese, Kaoru Amano, Mitsuo Kawato, & Hakwan Lau. (2017). [Modulation of Metacognition with Decoded Neurofeedback].. PubMed. 69(12). 1427–1432. 1 indexed citations
9.
Cortese, Aurelio, Kaoru Amano, Ai Koizumi, Hakwan Lau, & Mitsuo Kawato. (2017). Decoded fMRI neurofeedback can induce bidirectional confidence changes within single participants. NeuroImage. 149. 323–337. 32 indexed citations
10.
Cortese, Aurelio, Kaoru Amano, Ai Koizumi, Mitsuo Kawato, & Hakwan Lau. (2016). Multivoxel neurofeedback selectively modulates confidence without changing perceptual performance. Nature Communications. 7(1). 13669–13669. 99 indexed citations
11.
Koizumi, Ai, Dean Mobbs, & Hakwan Lau. (2016). Is fear perception special? Evidence at the level of decision-making and subjective confidence. Social Cognitive and Affective Neuroscience. 11(11). 1772–1782. 9 indexed citations
12.
Koizumi, Ai, Kaoru Amano, Aurelio Cortese, et al.. (2016). Fear reduction without fear through reinforcement of neural activity that bypasses conscious exposure. Nature Human Behaviour. 1(1). 87 indexed citations
13.
Koizumi, Ai, Brian Maniscalco, & Hakwan Lau. (2015). Does perceptual confidence facilitate cognitive control?. Attention Perception & Psychophysics. 77(4). 1295–1306. 66 indexed citations
14.
Bergman, Penny, Hsin-Ni Ho, Ai Koizumi, Ana Tajadura‐Jiménez, & Norimichi Kitagawa. (2014). The pleasant heat? Evidence for thermal-emotional implicit associations occurring with semantic and physical thermal stimulation. Cognitive Neuroscience. 6(1). 24–30. 11 indexed citations
15.
Koizumi, Ai, Norimichi Kitagawa, Hirohito M. Kondo, et al.. (2013). Serotonin Transporter Gene-Linked Polymorphism Affects Detection of Facial Expressions. PLoS ONE. 8(3). e59074–e59074. 8 indexed citations
16.
Koizumi, Ai, et al.. (2011). The effects of anxiety on the interpretation of emotion in the face–voice pairs. Experimental Brain Research. 213(2-3). 275–282. 20 indexed citations
17.
Tanaka, Akihiro, et al.. (2010). Cross-cultural differences in the multisensory perception of emotion.. AVSP. 2010. 3–42. 6 indexed citations
18.
Koizumi, Ai, et al.. (2010). Serotonin transporter gene and inhibition of conflicting emotional information. Neuroreport. 21(6). 422–426. 10 indexed citations
19.
Morimoto, K, Masanori Kitamura, Harumi Kondo, & Ai Koizumi. (1986). Genotoxicity of diesel exhaust emissions in a battery of in-vitro short-term and in-vivo bioassays.. PubMed. 13. 85–101. 13 indexed citations
20.
Morimoto, Kinjiro, et al.. (1984). Bleomycin-induced chromosomal aberrations and sister chromatid exchanges in Down lymphocyte cultures. Human Genetics. 66(1). 57–61. 22 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 Iwona Szatkowska Breakdown of academic impact, for papers by Trinh Nguyen Breakdown of academic impact, for papers by Louise Whiteley Breakdown of academic impact, for papers by Orit Furman Breakdown of academic impact, for papers by Jinfu Shi Breakdown of academic impact, for papers by Laura Jelsone‐Swain Breakdown of academic impact, for papers by Bernd R. Fischer Breakdown of academic impact, for papers by Krystyna A. Mathiak Breakdown of academic impact, for papers by Gabriëlla A.M. Blokland Breakdown of academic impact, for papers by Leonie de Visser
Rankless by CCL
2026