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Jan 10, 2022 · We identify five broad questions at the individual, dyadic and group levels, exploring the causes and consequences of individual changes in rank, the dynamics underlying dyadic dominance relationships, and the origins and impacts of social instability.
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We identify five broad questions at the individual, dyadic...
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Dominance rank is often linked to fitness [8], but we know...
- Why Hens
Variation in personality (e.g. ‘dominance style’ in baboons...
- Biological Sciences
Dominance hierarchies have been studied for almost 100...
- A Dynamic Model of Reproductive Skew
Here, we present a dynamic ESS model of skew in animal...
- A Comparison of Dominance Rank Metrics Reveals Multiple Competitive Landscapes in an Animal Society
(a) Assumptions of simple ordinal rank and proportional...
- Social Hierarchies and Social Networks in Humans
1. Introduction. Across many socially living species,...
- Neural Systems That Facilitate The Representation of Social Rank
Neuroscientists have adopted several model organisms to...
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Jan 10, 2022 · A separate set of behaviours are used to maintain dominance relationships within groups, including behaviours that stabilize ranks (punishment, threats, behavioural asymmetry), as well as signals that provide information about dominance rank (individual identity signals, signals of dominance).
Jul 1, 2021 · Across scales, model systems where rank can be manipulated will be extremely useful for targeted testing of hypotheses about the dynamics of dominance hierarchies. Long-term...
Feb 19, 2018 · Now, a new study shows that a previously subordinate animal can become dominant after optogenetic stimulation of the dorsomedial prefrontal cortex, demonstrating that this brain region is necessary and sufficient to quickly induce winning during social competitions.
- Chen Qu, Chen Qu, Jean-Claude Dreher
- 2018
Jan 6, 2011 · We shall describe dominance relationships and dominance hierarchies in animal groups, evaluate the various theoretical models that biologists and sociologists have proposed to explain the structural forms of these hierarchies, outline a new type of model for animal hierarchies that avoids some of the problems inherent in the earlier models, and ...
Sep 20, 2019 · Many studies indicate that individual variability in dominance (e.g. rank and hierarchal organization) is associated with individual variability in behavior and physiology. For example, dominant...
People also ask
Can rank be a model of dominance dynamics?
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Can a dyadic model be used to test a dominance hierarchy?
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Jan 1, 2022 · In this review, we address the principles and functioning of dominance hierarchy, describe the structure of hierarchy in modern societies, and explain how the rank of the individual is...
