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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

The Relationship Between Vagal Tone, A Marker Of Parasympathetic Activity, And Pro-Social Behavior, Emily A. Goodlin Jan 2015

The Relationship Between Vagal Tone, A Marker Of Parasympathetic Activity, And Pro-Social Behavior, Emily A. Goodlin

Scripps Senior Theses

Vagal tone, a measure of parasympathetic activity via the vagus nerve, is known to be associated with positive emotion because it promotes social engagement and self-soothing behavior. Heart rate variability (HRV), especially high frequency oscillation, is a direct measure of vagal tone, and has been used in previous studies to test the correlation between vagal tone and positive emotion. This study aims to determine if the two major oscillations of heart rate variability, high frequency (HF-HRV) and low frequency (LF-HRV) can predict pro-social behavior, which is classified as giving donations to charities. Baseline LF- and HF-HRV levels were recorded, and …


The Germ Theory Of Dystopias: Fears Of Human Nature In 1984 And Brave New World, Clea D. Harris Jan 2015

The Germ Theory Of Dystopias: Fears Of Human Nature In 1984 And Brave New World, Clea D. Harris

Scripps Senior Theses

This project is an exploration of 20th century dystopian literature through the lens of germ theory. This scientific principle, which emerged in the late 19th century, asserts that microorganisms pervade the world; these invisible and omnipresent germs cause specific diseases which are often life threatening. Additionally, germ theory states that vaccines and antiseptics can prevent some of these afflictions and that antibiotics can treat others. This concept of a pervasive, invisible, infection-causing other is not just a biological principle, though; in this paper, I argue that one can interpret it as an ideological framework for understanding human existence …