Psychology Commons^™

Insomnia Is Associated With Frequency Of Suicidal Ideation Independent Of Depression: A Replication And Extension Of Findings From The National Health And Nutrition Examination Survey, Zach Simmons, Lance D. Erickson, Dawson Hedges, Daniel Kay

Faculty Publications

Objective: Insomnia is associated with suicidality, although the mechanisms of this association are unclear. This study sought to replicate previous findings showing that insomnia symptoms but not sleep duration are associated with frequency of suicidal ideation in adults. We further investigated whether depression or sleep duration moderates the association between insomnia symptoms and frequency of suicidal ideation.

Materials and Methods: We used the 2005–2006 cycle of the National Health and Nutrition Examination Survey to replicate previously reported findings from the 2007–2008 cycle. We used ordered logistic regression to determine whether insomnia symptoms were associated with frequency of suicidal ideation independently …

Validating The Collegiate Optimism Orientation Test And Exploring Its Correlation To Gpa And Mental Health Among College Students, Emilia Bingham

Undergraduate Honors Theses

The Collegiate Optimism Orientation Test (COOT) was designed to provide a more specific and accurate understanding of an individual’s optimism in a collegiate setting. The current study investigates the reliability and validity of the COOT in order to demonstrate its usefulness as a measure of optimism in college students and examines the relationship between optimism and both mental health and GPA. Participants were gathered using online survey websites, one of which was specific for students at Brigham Young University specifically and the other of which was open to any college student in the United States. Participants took a survey consisting …