HASHIMOTO, Takashi Professor
School of Knowledge Science, Knowledge Management Area
◆Degrees
Ph.D. University of Tokyo
◆Professional Experience
2017 - : Japan Advanced Institute of Science and Technology , School of Knowledge Science , Professor
2014 - 2015 : Telecom ParisTech , Visiting Researcher
2009 - 2017 : Japan Advanced Institute of Science and Technology , School of Knowledge Science , Professor
2006 - 2009 : Japan Advanced Institute of Science and Technology , School of Knowledge Science , Associate Professor
2001 - 2002 : Edinburgh University , Department of Theoretical and Applied Linguistics , Visiting Researcher
1999 - 2006 : Japan Advanced Institute of Science and Technology , School of Knowledge Science , Associate Professor
1998 - 1998 : SONY Computer Science Lab. – Paris , Visiting Researcher
1996 - 1999 : RIKEN , Brain Science Institute , Special Postdoctoral Researcher
1994 - 1996 : University of Tokyo , Graduate School of Arts and Sciences
◆Specialties
Safety engineering, Social systems engineering, Soft computing
◆Research Keywords
Complex Systems, Creation, Sharing, and Utilization of Knowledge, Cultural Evolution, Recursiveness, Hierarchy, Intention Sharing, Communication systems, Knowledge science, Hetero complex systems, Internal dynamics, Linguistic analogy, Formation and change of institutions, Language change, Double loop dynamics of language evolution, Language dynamics equation, Institutional Ecology, Complexification of language, Community currency, Language origin, Meta-rule, Origin and evolution of language, Evolutionary economics, Dynamic view of language, Rule dynamics, Institutional design, Language evolution
◆Research Interests
Constructive study on knowledge from evolutionary viewpoint: The origin and the evolution of language and the formation and change of institutions
I am interested in complex systems, especially, the dynamics of language and society. My recent research focuses on the origin and the evolution of language. Currently, I’m studying the cognitive modelling of grammaticalisation, which is language change from contents words, such as nouns and verbs, to functional words, such as pronouns and auxiliaries. Grammaticalisation is said to be a key phenomena concerning the evolution of language. The cognitive modelling of the phenomena may shed a new light on the origin of language as well as its evolution. 備考
Dynamics of Symbolic Communication
Symbolic communication consists of interchanging of symbols among individuals and sense-making of the symbols in each individual. During communication novel meanings and symbols may occur, as well as sharing of information and meanings. Namely, communication is a process of sharing and creation. In order to understand such underling structure of such dynamic communication, we are engaging in constructive study using computer simulation, cognitive experiments, and analysis of mathematical models. 備考
Study on the Formation and Change of Social Institutions using Social Simulation and Social Survey

■Publications

◆Published Papers
Recursive combination has adaptability in diversifiability of production and material culture
Genta Toya, Takashi Hashimoto
Frontiers in Psychology, 9, 1-17, 2018
Existence of phase synchronization, detected by electroencephalography, in the formation of symbolic communication systems
Fujiwara Masayuki, Hashimoto Takashi, Li Guanhong, Okuda Jiro, Konno Takeshi, Samejima Kazuyuki, Morita Junya
The Booklet of Analysis and Modeling of Complex Oscillatory Systems (AMCOS), 48-, 2018
ロボットは道徳的な行為主体になり得るか,<個性>を持ち得るか
橋本敬, 金野武司, 長滝祥司, 大平英樹, 入江諒, 河上章太郎, 佐藤拓磨, 加藤樹里, 柏端達也, 三浦俊彦, 久保田進一, 柴田正良
日本認知科学会第35回大会発表論文集, 958-960, 2018
日中言語の同形複合動詞に表れる認知の違い:意味範疇・意味拡張の分析
高明君, 本田弘之, 橋本敬
知識共創, 8, III3-1-III3-10, 2018
マンガを用いた創作タスクによる日本語オノトペの暗黙的ニュアンス習得方法の開発
練原, 橋本敬
知識共創, 8, III4-1-III4-10, 2018
◆Misc
知識共創力を高めるメタ認知スキルの学び方の学び:議論のファシリテーションを通じた経験学習
田中孝治, 田中孝治, CHEN Wei, DAM Hieu‐Chi, 小林重人, 橋本敬, 橋本敬, 池田満, 池田満
電子情報通信学会論文誌 D(Web), J101-D, 6, 830‐842 (WEB ONLY)-, 2018
Trial-and-Errors in Understanding and Creating Meanings : A Consideration from Evolinguistics
橋本 敬
研究技術計画 = The journal of science policy and research management, 33, 3, 243-255, 2018
Recursive combination has adaptability in diversifiability of production and material culture
Genta Toya, Takashi Hashimoto
Frontiers in Psychology, 9, 1512, 1-17, 2018
ソーシャル物理学「良いアイデアはいかに広がるか」の新しい科学(書籍紹介)
橋本敬
サービソロジー, 5, 2, 36-, 2018
構造と意味を繋ぐ言語システムによる記号の接地・脱接地
橋本敬
日本認知科学会第35回大会発表論文集, 318-321, 2018
◆Books
Relationship between People’s Money Consciousness and Circulation of Community Currency. In G. Gomez (Ed.) Monetary Plurality in Local, Regional and Global Economies.
224-242, Routledge, 2018
2018
235-260, 2014
共著, 185-205, 2013
241-258, 2012
◆Conference Activities & Talks
創発と暗黙的認識
メタファー研究会夏の陣&京都言語学コロキアム「比喩と創造性」, 京都大学吉田南キャンパス総合人間学部棟1階, 京都府京都市, 2018
Emergent constructive approach to Evolinguistics: On intention sharing and hierarchy formation
EVOSLACE: Workshop on the Emergence and Evolution of Social Learning, Communication, Language and Culture in Natural and Artificial Agents (Workshop in ALIFE2018), Mirai-kan, Tokyo, Japan, 2018
From language change to evolution and origins of language: A case study with constructive simulation of grammaticalization
Workshop "the (co-)evolution of genes, languages, and music from data analyses to theoretical models", Kihara Institute for Biological Research, Yokohama City University, Yokohama, Japan, 2018
人工知能が開くこれからの社会と税理士の役割
TKC北陸会生涯研修, ホテル金沢,石川県金沢市, 2018
Recognition of agency and morality in robots: Effect of reasoning and bodily coordination
International Symposium for “Potentials and Perspectives of Communication among Humans and Agents Including Robots and Animals”, Conference Center, Kitakyushu Science and Research Park, Kitakyushu, Japan, 2018

■Teaching Experience

Advanced Topics in Knowledge Science, Complex Systems Analysis, Introduction to Knowledge Science(E)

■Contributions to  Society

◆Academic Society Affiliations
International Society for Adaptive Behavior, International Society of Artificial Life, Human Behavior and Evolution Society, Japan, the Japan Association for Evolutionary Economics, The Physical Society of Japan, Society of Evolutionary Studies, Japanese Cognitive Science Society
◆Academic Contribution
International Conference on the Evolution of Language , University of Tokyo, Professor, Kazuo Okanoya , 2012 - 2012 , Campus Plaza Kyoto, Japan
International Seminar on the Emergence and Evolution of Linguistic Communication 2010 (JAIST-EELC2010) , 2009 - 2009
First International Workshop of Emergence and Evolution of Linguistic Communication , 2004 - 2004

■Academic  Awards

・ Best Paper Award in SSI2014 , SANDI, The Society of Instrument and Control Engineers (SICE) , 2014