Kohei Ogawa

1.3k total citations
58 papers, 765 citations indexed

About

Kohei Ogawa is a scholar working on Social Psychology, Artificial Intelligence and Control and Systems Engineering. According to data from OpenAlex, Kohei Ogawa has authored 58 papers receiving a total of 765 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Social Psychology, 29 papers in Artificial Intelligence and 18 papers in Control and Systems Engineering. Recurrent topics in Kohei Ogawa's work include Social Robot Interaction and HRI (37 papers), AI in Service Interactions (20 papers) and Robotics and Automated Systems (16 papers). Kohei Ogawa is often cited by papers focused on Social Robot Interaction and HRI (37 papers), AI in Service Interactions (20 papers) and Robotics and Automated Systems (16 papers). Kohei Ogawa collaborates with scholars based in Japan, Germany and United States. Kohei Ogawa's co-authors include Hiroshi Ishiguro, Yuichiro Yoshikawa, Shuichi Nishio, Ichiro Takeuchi, Jun Baba, Junya Nakanishi, Shuichi Nishio, Miki Watanabe, Christian Becker-Asano and Ryuji Yamazaki and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Machine Learning.

In The Last Decade

Kohei Ogawa

55 papers receiving 739 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kohei Ogawa Japan 16 478 378 166 130 104 58 765
Manja Lohse Netherlands 18 579 1.2× 368 1.0× 128 0.8× 129 1.0× 103 1.0× 54 745
Sonya S. Kwak South Korea 13 435 0.9× 270 0.7× 111 0.7× 125 1.0× 110 1.1× 86 605
C. Kaouri United Kingdom 6 684 1.4× 379 1.0× 193 1.2× 125 1.0× 115 1.1× 6 851
Patrícia Alves‐Oliveira Portugal 17 490 1.0× 311 0.8× 107 0.6× 150 1.2× 101 1.0× 60 849
Jeonghye Han South Korea 15 468 1.0× 367 1.0× 269 1.6× 125 1.0× 65 0.6× 74 1.0k
Mary Ellen Foster United Kingdom 19 515 1.1× 688 1.8× 160 1.0× 125 1.0× 209 2.0× 97 1.2k
Paul Bremner United Kingdom 16 391 0.8× 252 0.7× 113 0.7× 164 1.3× 89 0.9× 50 660
Álvaro Castro‐González Spain 15 370 0.8× 323 0.9× 131 0.8× 70 0.5× 113 1.1× 57 680
I. Han Kuo New Zealand 11 460 1.0× 366 1.0× 106 0.6× 81 0.6× 71 0.7× 11 700
Emmanuel Senft United Kingdom 15 437 0.9× 358 0.9× 146 0.9× 77 0.6× 115 1.1× 48 742

Countries citing papers authored by Kohei Ogawa

Since Specialization
Citations

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

Fields of papers citing papers by Kohei Ogawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Ogawa

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Ogawa. A scholar is included among the top collaborators of Kohei Ogawa 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 Kohei Ogawa. Kohei Ogawa 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.
Iio, Takamasa, Yuichiro Yoshikawa, Kohei Ogawa, & Hiroshi Ishiguro. (2024). Comparison of Outcomes Between Robot-Assisted Language Learning System and Human Tutors: Focusing on Speaking Ability. International Journal of Social Robotics. 16(4). 743–761. 6 indexed citations
2.
Mochizuki, Shota, et al.. (2024). Learning Anomaly Detection Models for Human-Robot Interaction. 1720–1725.
3.
Takahashi, Hideyuki, et al.. (2023). Immersive role-playing with avatars leads to adoption of others’ personalities. SHILAP Revista de lepidopterología. 4. 4 indexed citations
4.
Ogawa, Kohei, et al.. (2022). Alignment of the attitude of teleoperators with that of a semi-autonomous android. Scientific Reports. 12(1). 10473–10473. 3 indexed citations
5.
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Yoshikawa, Yuichiro, et al.. (2020). Robotic question support system to reduce hesitation for face‐to‐face questions in lectures. Journal of Computer Assisted Learning. 37(3). 621–631. 7 indexed citations
8.
Takahashi, Hideyuki, et al.. (2020). Japanese Young Women Did not Discriminate between Robots and Humans as Listeners for Their Self-Disclosure -Pilot Study-. Multimodal Technologies and Interaction. 4(3). 35–35. 10 indexed citations
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10.
Nakanishi, Junya, et al.. (2018). Can a Humanoid Robot Engage in Heartwarming Interaction Service at a Hotel?. 45–53. 28 indexed citations
11.
Iio, Takamasa, Kohei Ogawa, Yuichiro Yoshikawa, et al.. (2018). Improvement of Japanese adults' English speaking skills via experiences speaking to a robot. Journal of Computer Assisted Learning. 35(2). 228–245. 30 indexed citations
12.
Ogawa, Kohei, et al.. (2017). Homotopy continuation approaches for robust SV classification and regression. Machine Learning. 106(7). 1009–1038. 9 indexed citations
13.
Ogawa, Kohei, et al.. (2014). Outlier Path: A Homotopy Algorithm for Robust SVM. International Conference on Machine Learning. 20(1). 1098–1106. 10 indexed citations
14.
Ogawa, Kohei, et al.. (2013). Infinitesimal Annealing for Training Semi-Supervised Support Vector Machines. International Conference on Machine Learning. 897–905. 5 indexed citations
15.
Mara, Martina, et al.. (2013). Tell me your story, robot: introducing an android as fiction character leads to higher perceived usefulness and adoption intention. Human-Robot Interaction. 193–194. 4 indexed citations
16.
Ogawa, Kohei, et al.. (2013). Safe Screening of Non-Support Vectors in Pathwise SVM Computation. International Conference on Machine Learning. 1382–1390. 58 indexed citations
17.
Becker-Asano, Christian, et al.. (2013). Robot embodiment, operator modality, and social interaction in tele-existence: a project outline. Human-Robot Interaction. 79–80. 3 indexed citations
18.
Ogawa, Kohei, et al.. (2012). Possibilities of Androids as poetry-reciting agent. 565–570. 14 indexed citations
19.
Becker-Asano, Christian, Kohei Ogawa, Shuichi Nishio, & Hiroshi Ishiguro. (2010). EXPLORING THE UNCANNY VALLEY WITH GEMINOID HI-1 IN A REAL-WORLD APPLICATION. 121–128. 41 indexed citations
20.
Ogawa, Kohei, Christoph Bartneck, Daisuke Sakamoto, et al.. (2009). Can an android persuade you?. TU/e Research Portal. 516–521. 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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