2010 Fiscal Year Final Research Report
Behavioral organization: on the mechanism of generation of physical activity time series
| Project/Area Number |
20300201
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Physical education
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| Research Institution | The University of Tokyo |
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Principal Investigator |
YAMAMOTO Yoshiharu The University of Tokyo, 大学院・教育学研究科, 教授 (60251427)
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| Co-Investigator(Kenkyū-buntansha) |
KWAK Shin 東京大学, 医学部付属病院, 准教授 (40160981)
YOSHIUCHI Kazuhiro 東京大学, 医学部付属病院, 准教授 (70313153)
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| Co-Investigator(Renkei-kenkyūsha) |
MIYAOKA Tsuyoshi 島根大学, 医学部付属病院, 准教授 (50284047)
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| Research Collaborator |
KIKUCHI Hiroe 国立精神・神経医療研究センター, 精神保健研究所, 室長 (10581788)
STRUZIK Zbigniew R 東京大学, 教育学研究科, 特任准教授 (10422388)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 精神疾患 / 脳神経疾患 / 身体活動時系列 / 行動変調 / 統計力学 / 生体生命情報学 |
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| Research Abstract |
The behavioral organization is defined as the universal statistical laws of active and resting period durations in locomotor activity. In this study, we studied the behavioral organization of patients with psychiatric and neurological disorders, known to be associated with behavioral or motor abnormalities, aiming at their classification based on the behavioral laws. Furthermore, we discussed a possible explanation for emergence of behavioral organization and its breakdown through its mathematical modeling, and found a possibility to describe behavioral and motor abnormalities in a unified framework.
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