関連する実験動画
Updated: Nov 23, 2025

06:48
The HoneyComb Paradigm for Research on Collective Human Behavior
Published on: January 19, 2019
9.6K
活動的な集団における自己組織化の予測原理
Pavel Chvykov1, Thomas A Berrueta2, Akash Vardhan3
1Physics of Living Systems, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
まとめ
研究者はアクティブシステムの自己組織化を理解し制御するための新しい枠組みを開発しました. このアプローチは複雑な行動をモデル化し ロボット物質で検証された ボルツマンのような原理を用いて 集団行動を導くものです
科学分野:
- 複雑なシステム
- 活性物質物理学
- 統計的メカニズム
背景:
- 自己組織化は 生物学的システムから工学的な材料まで 様々な活動的な集団で 共通する現象です
- 非均衡の自己組織を記述するための既存の原則は,予測と制御を妨げ,制限されています.
- 駆動システムにおける 発現する秩序を理解するには 堅固な理論的枠組みが必要です
研究 の 目的:
- 複雑なシステムにおける自己組織をモデル化し理解するための統一的な枠組みを開発する.
- 集団行動を操作するための ボルツマンの原理に 類似する一般的原理を導き出す.
- ロボット活性物質を使って 提案された枠組みを実験的に検証する.
主な方法:
- 複雑なシステムの振る舞いを基本的にはランダムなものとして扱う理論的モデルを開発したが,外部の強制に反応する.
- ボルツマンのような原理を導き出しました
- 理論的な予測を検証するために,形を変えたロボット活性物質を用いた実験を行いました.
主要な成果:
- このフレームワークは,外部の強制に対する構成依存の反応を成功裏にモデル化しています.
- 駆動された自己組織化の新しい原理が導き出され,実験的に検証されました.
- ロボット活性物質の 集団行動の制御を証明した
結論:
- アクティブ・システムのエマージント・オーダーは,外部の強制パターンと内部ダイナミクスの相互作用に非常に敏感です.
- 開発されたフレームワークは,自己組織を理解し,操作するための方法を提供します.
- 発見は新しい活性粒子の混合物とメタマテリアルを設計するための経路を提供します.
関連する概念動画
Social Foundations of Self II: The Generalized Other
113
According to George Herbert Mead, as children progress beyond the game stage, they develop a more comprehensive understanding of societal rules and norms. This cognitive and social development enables them to internalize the expectations of the broader community, refining their ability to regulate behavior.Consistent participation in organized activities is crucial in helping children recognize that their actions are not isolated but contribute to a more significant, interconnected group...
113
Social Loafing
38.2K
Another way in which a group presence can affect performance is social loafing—the exertion of less effort by a person working together with a group. Social loafing occurs when our individual performance cannot be evaluated separately from the group. Thus, group performance declines on easy tasks (Karau & Williams, 1993). Essentially individual group members loaf and let other group members pick up the slack. Because each individual’s efforts cannot be evaluated,...
38.2K
Self-Regulation
118
Self-regulation, also known as self-control, encompasses a range of cognitive and behavioral processes that allow individuals to adjust their internal states and outward actions to align with socially acceptable norms and long-term goals. It plays a fundamental role in adaptive functioning, from resisting impulsive behaviors to persisting through challenging tasks. While its benefits are widely recognized, self-regulation is not limitless. Muraven and Baumeister's theory posits that...
118
Functional Brain Systems: Reticular Formation
3.3K
The reticular formation is a complex network of gray and white matter located within the brainstem extending from the medulla to the midbrain.
Within the reticular formation, there are several distinct nuclei that can be classified into three broad categories. The Raphe nuclei are located along the midline of the brainstem. They are primarily known for their role in synthesizing and releasing serotonin, a neurotransmitter involved in regulating mood, appetite, sleep, and circadian rhythms. The...
Within the reticular formation, there are several distinct nuclei that can be classified into three broad categories. The Raphe nuclei are located along the midline of the brainstem. They are primarily known for their role in synthesizing and releasing serotonin, a neurotransmitter involved in regulating mood, appetite, sleep, and circadian rhythms. The...
3.3K
Nonconscious Mimicry
4.9K
Nonconscious mimicry occurs when individuals alter their mannerisms to match the behaviors and expressions of those nearby, without intention.
4.9K
Instinctive Drift
468
Instinctive drift refers to the tendency of animals to revert to their innate behaviors despite repeated reinforcement. Breland and Breland demonstrated this concept in an experiment with a raccoon. The raccoon was trained to pick up two coins and place them in a container in exchange for food. Initially, the raccoon learned to associate the coins with food, making them a conditioned stimulus or a substitute for food. However, over time, the raccoon became less willing to put the coins into the...
468

