Researcher Database

SHIMOJO SHIGEN

Department / Course Research Organization of Open Innovation & Collaboration

Title / Position Senior Researcher

Papers
1.	2026/03/16	Robots vs. Virtual Reality in Solution-Focused Counseling for Older Adults: Effects on Emotional Expression and Lexical Structure │ Companion Proceedings of the 21st ACM/IEEE International Conference on Human-Robot Interaction │ ,pp.680-684
2.	2026/03/16	Solution-Focused Embodied Conversational Agent for Older Adults │ Companion Proceedings of the 21st ACM/IEEE International Conference on Human-Robot Interaction │ ,pp.665-669
3.	2025/11/20	Age-Related Differences in Explanatory Activities during Collaborative Learning with Concept Maps: Experimental Investigation Using Epistemic Network Analysis │ International Journal of Computer-Supported Collaborative Learning │ 20,pp.491-518
4.	2025/11/01	Influence of agent’s strategy on individual’s cognition and decision making: Experimental investigation using ultimatum game │ Proceedings of the 13th International Conference on Human-Agent Interaction (HAI 2025) │ ,pp.222-228
5.	2025/08/01	Influences of Language Expressions in Group Decision Making: Exploring Verbal Probability Expressions in Group Discussions with Conversational Agents │ Proceedings of the 46th Annual Meeting of the Cognitive Science Society (CogSci 2025) │ ,pp.5498-5504
6.	2025/08/01	Schema-Induced Emotional Arousal Enhances Task Performance: A Pupillometric Investigation of Top-Down Cognitive Influence │ Proceedings of the 46th Annual Meeting of the Cognitive Science Society (CogSci 2025) │ ,pp.6331
7.	2025/08/01	Using Erroneous Worked-out Examples for Supporting Collaborative Learning: An Investigation Based on the Cognitive Model of Link Errors using ACT-R │ Proceedings of the 46th Annual Meeting of the Cognitive Science Society (CogSci 2025) │ ,pp.6308
8.	2025/07/22	Collaborative Learning Driven by an Erroneous TeachableAgent Leveraging Different Perspectives: Comparing Egocentric vs. Exocentric Feedback using ACT-R │ Proceedings of 26th International Conference on Artificial Intelligence in Education(AIED2025) │ ,pp.349-356
9.	2025/06	Experimental Investigation on Reciprocal Teaching Using Misconception-Based Teachable Agents in Collaborative Learning │ Proceedings of the 18th International Conference on Computer-Supported Collaborative Learning(CSCL2025) International Society of Learning Sciences │ ,pp.46-54
10.	2025/05	Scripted interventions versus reciprocal teaching in collaborative learning: A comparison of pedagogical and teachable agents using a cognitive architecture │ Learning and Instruction │ 96
11.	2025/03	A Comparative Study of Older and Younger Adults Using Solution-Focused Brief Therapy with an Active Listening Counseling Robot │ Proceedings of the 20th ACM/IEEE International Conference on Human-Robot Interaction (HRI2025) │ ,pp.1337-1341
12.	2024/12	Estimation of ICAP States Based on Interaction Data During Collaborative Learning │ Journal of Educational Data Mining │ 16 (2),pp.149-176
13.	2024/11	Designing learner-centered collaborative learning by incorporating AI-based teacher/learner agents with a cognitive model │ Proceedings of the 32nd International Conference on Computers in Education. Asia-Pacific Society for Computers in Education (ICCE2024) │ ,pp.107-109
14.	2024/08/06	Conversational Agent Dynamics with Minority Opinion and Cognitive Conflict in Small‐Group Decision‐Making │ Japanese Psychological Research │
15.	2024/07	How Working Memory Influences Knowledge Reconstruction in Collaborative Learning: Investigation Using Human Experimentation and ACT-R Simulation │ Proceedings of the 22nd Annual Meeting of the International Conference on Cognitive Modeling(ICCM2024) │
16.	2024/06	Learning with a Scripted AI Tutor or a Virtual AI Learner: Experimental Investigation of Collaborative Learning Using CoCot │ Proceedings of the 4th Annual Meeting of the International Society of Learning Sciences(ISLS2024) │ ,pp.in press
17.	2024/01/01	Prompting Awareness about Differences between Self-Others' Externalized Knowledge: Experimental Study on Supporting Explanation Activity for Collaborative Learning │ ,pp.1-11
18.	2023/08	Online Cognition Networks in Collaborative Learning among Japanese Youngsters and Elders │ Proceedings of the 13th International Conference on Cognitive Science(ICCS2023) │ ,pp.23
19.	2023	Model-Based Support for Collaborative Concept Mapping in Open-ended Domains. │ Augmented Intelligence and Intelligent Tutoring Systems - 19th International Conference(ITS) │ ,pp.404-411
20.	2023	Semantic Network Analysis of a Learning Task Among Japanese Students of Psychology. │ CollabTech │ ,pp.168-175
21.	2022/12	The Influence of Awareness of a Difference between Concept Mapson Transfer: Experimental Investigation on the Efficacy in Collaborative Learning │ Proceedings of the 30th International Conference on Computers in Education. Asia-Pacific Society for Computers in Education (ICCE2022) │ ,pp.176-181
22.	2022	Investigating Clues for Estimating Near-Future Collaborative Work Execution State Based on Learners’ Behavioural Data During Collaborative Learning │ Proceedings of the 18th International Conference of Intelligent Tutoring Systems (ITS2022) │ ,pp.343-349
23.	2022	Modeling Perspective Taking and Knowledge Use in Collaborative Explanation: Investigation by Laboratory Experiment and Computer Simulation Using ACT-R │ Proceedings of the 23th International Conference of Artificial Intelligence in Education (AIED2022) │ ,pp.647-652
24.	2022	Relevant Knowledge Use During Collaborative Explanation Activities: Investigation by Laboratory Experiment and Computer Simulation Using ACT-R │ Proceedings of the 28th International Conference of Collaboration Technologies and Social Computing (CollabTech2022) │ ,pp.52-66
25.	2021/12/01	Facilitating explanation activities using a concept map in collaborative learning: Focusing on coordination and argumentation process │ Cognitive Studies: Bulletin of the Japanese Cognitive Science Society │ ,pp.499-521
26.	2021/06	Investigating gaze behavior of dyads in a collaborative explanation task using a concept map: Influence of facilitation prompts on perspective taking │ Proceedings of the1st Annual Meeting of the International Society of Learning Sciences(ISLS2021) │ ,pp.149-152
27.	2021	Investigating Clues for Estimating ICAP States Based on Learners' Behavioural Data During Collaborative Learning │ Proceedings of the 17th Intelligent Tutoring Systems (ITS 2021) │ 12677,pp.224-231
28.	2021	Laboratory Study on ICAP Interventions for Interactive Activity: Investigation Based on Learning Performance │ Proceedings of the 29th International Conference on Computers in Education (ICCE 2021) │ ,pp.132-141
29.	2021	An Experimental Study on Facilitation Methods for Supporting Creative Cognition Using Robots │ 知能と情報 │
30.	2020/12	Observing Facial Muscles to Estimate the Learning State During Collaborative Learning: A Focus on the ICAP Framework │ Proceedings of the 28th International Conference on Computers in Education(ICCE2020) │ ,pp.119-126
31.	2020/12	Prompting Learner-Learner Collaborative Learning for Deeper Interaction: Conversational Analysis Based on the ICAP Framework │ Proceedings of the 28th International Conference on Computers in Education(ICCE2020) │ ,pp.177-182
32.	2019/12	How shared concept mapping facilitates explanation activities in collaborative learning: An experimental investigation into learning performance in the context of different perspectives │ Proceedings of the 27th International Conference on Computers in Education(ICCE2019) │ ,pp.172-177
33.	2019	Using Decision Support Systems for Juries in Court: Comparing the Use of Real and CG robots │ Proceedings of the 14th International Conference on Human-Robot Interaction (HRI2019) │ ,pp.556-557