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Behavior and Ethology Commons

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Full-Text Articles in Behavior and Ethology

Social Context Influences On Behavior Of Carolina Chickadees, Brittany A. Coppinger May 2021

Social Context Influences On Behavior Of Carolina Chickadees, Brittany A. Coppinger

Doctoral Dissertations

This dissertation assesses fundamental social factors that drive variation in calling and other behaviors of experimental flocks of Carolina chickadees. Specifically, I tested how group member familiarity and group composition affected individual behavior. In addition, I performed a direct experimental test of the Social Complexity Hypothesis for Communicative Complexity, which states that groups that are more socially complex will communicate with greater signal complexity than groups that are less social complex. I consider complexity to be a combination of three factors: the number of parts in a system, the variation among the parts, and the variation in the way those …


Mechanisms For Social Influence, Jeremy David Auerbach Aug 2015

Mechanisms For Social Influence, Jeremy David Auerbach

Masters Theses

Throughout the thesis, I study mathematical models that can help explain the dependency of social phenomena in animals and humans on individual traits. The first chapter investigates consensus building in human groups through communication of individual preferences for a course of action. Individuals share and modify these preferences through speaker listener interactions. Personality traits, reputations, and social networks structures effect these modifications and eventually the group will reach a consensus. If there is variation in personality traits, the time to reach consensus is delayed. Reputation models are introduced and explored, finding that those who can best estimate the average initial …


Is There Variation In The Effects Of Primate Size As Seed Dispersers?: Seed And Seedling Performance After Gut Simulation Treatments In Hydrochloric Acid, Denise Chac May 2014

Is There Variation In The Effects Of Primate Size As Seed Dispersers?: Seed And Seedling Performance After Gut Simulation Treatments In Hydrochloric Acid, Denise Chac

Chancellor’s Honors Program Projects

No abstract provided.