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Full-Text Articles in Social and Behavioral Sciences

Effects Of Talker Variability On Spectral Contrast Effects., Asim Mohiuddin May 2016

Effects Of Talker Variability On Spectral Contrast Effects., Asim Mohiuddin

College of Arts & Sciences Senior Honors Theses

Spectral contrast effects are context-dependent effects that influence the way we perceive certain sounds. Evidence of these effects can be seen in experiments where a precursor sound (e.g. a sentence) is followed by a target vowel sound (like /ɪ/ as in "bit" or /ɛ/ as in "bet"). If the precursor's frequency was emphasized in areas more consistent with the frequency of /ɛ/, listeners tend to perceive the target sound to be the opposite i.e. /ɪ/. A recent study shows using sentence precursors from 200 different talkers diminishes these effects questioning previous claims that talker variability has no influence on spectral …


Lung Cancer-Related Emotional Growth : The Role Of Coping Styles And Prior Trauma., Moriah Horn May 2016

Lung Cancer-Related Emotional Growth : The Role Of Coping Styles And Prior Trauma., Moriah Horn

College of Arts & Sciences Senior Honors Theses

The objective of this study was to explore the relationship of prior traumatic history, coping styles, and post-traumatic emotional growth in participants diagnosed with lung cancer. Participants (n = 40) completed baseline questionnaire packets as part of their initial entry into the ongoing study “Understanding the Prognostic Significance of Circadian Disruption in Lung Cancer.” Linear hierarchal regressions adjusted age at diagnosis, stage, and household income. Analyses revealed no relationship between traumatic history and post-traumatic emotional growth. However, lung cancer patients who endorsed active coping styles were significantly more likely to report post-traumatic emotional growth. Secondary analyses revealed this relationship appeared …