Collective Behaviour: Leadership and Learning in Flocks
نویسندگان
چکیده
منابع مشابه
Collective Behaviour: Leadership and Learning in Flocks
A new study has decoded which birds become leaders in homing pigeon flocks, finding an unexpected benefit of leadership: faster birds emerge as leaders, and these leaders learn more about their environment than their followers.
متن کاملThe Anatomy of Leadership in Collective Behaviour
Joshua Garland, a) Andrew M. Berdahl, 2 Jie Sun, 4, 5, 6 and Erik Bollt 6, 7 2 Santa Fe Institute, Santa Fe, NM 87501 3 School of Aquatic & Fishery Sciences, University of Washington, Seattle, 4 WA 98195 5 Department of Mathematics, Clarkson University, Potsdam, NY 13699 6 Department of Physics, Clarkson University, Potsdam, NY 13699 7 Department of Computer Science, Clarkson University, Potsda...
متن کاملLeadership, consensus decision making and collective behaviour in humans.
This paper reviews the literature on leadership in vertebrate groups, including recent work on human groups, before presenting the results of three new experiments looking at leadership and decision making in small and large human groups. In experiment 1, we find that both group size and the presence of uninformed individuals can affect the speed with which small human groups (eight people) dec...
متن کاملCoordinated Behaviour in Pigeon Flocks
We analysed pigeon flock flights using GPS trajectory data to reveal the most important kinematic aspects of flocking behaviour. We quantitatively investigated the internal motion of the flock based on pairwise statistics and found the following general relationships in all datasets: i) the temporal order of decisions characterised by the delay between directional changes is strictly related to...
متن کاملLeadership in Collective Action
We merge the current approach to collective action failure based on free-riding (Olson, 1965) with the previous approach focusing on the distortions created by the need of leaders (Michels, 1911 and Max Weber, 1918). Group goals and incentives are set by leaders in view to maximize the probability of success —rather than the group expected payoff. In spite of not being group optimal, success ma...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Current Biology
سال: 2015
ISSN: 0960-9822
DOI: 10.1016/j.cub.2015.10.031