Information transfer and behavioural inertia in starling flocks
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منابع مشابه
Information transfer and behavioural inertia in starling flocks
Collective decision-making in biological systems requires all individuals in the group to go through a behavioural change of state. During this transition fast and robust transfer of information is essential to prevent cohesion loss. The mechanism by which natural groups achieve such robustness, though, is not clear. Here we present an experimental study of starling flocks performing collective...
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متن کاملSupplementary Information Emergence of collective changes in travel direction of starling flocks from individual birds fluctuations
Alessandro Attanasi, Andrea Cavagna, Lorenzo Del Castello, Irene Giardina ‡, Asja Jelic ‡,∗ Stefania Melillo, Leonardo Parisi, Oliver Pohl1,2,† Edward Shen, and Massimiliano Viale 1 Istituto Sistemi Complessi, Consiglio Nazionale delle Ricerche, UOS Sapienza, 00185 Rome, Italy 2 Dipartimento di Fisica, Università Sapienza, 00185 Rome, Italy 3 Initiative for the Theoretical Sciences, The Graduat...
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ژورنال
عنوان ژورنال: Nature Physics
سال: 2014
ISSN: 1745-2473,1745-2481
DOI: 10.1038/nphys3035