Social and Behavioral Sciences Commons^™

A Comparison Of Circadian Rhythms In Day And Night Shift Workers, Mary Lee Blood

Dissertations and Theses

The present study examined whether and to what extent physiological rhythms of long-term night workers become adapted to their unconventionally scheduled hours of work and sleep and how the degree of adaptation would be reflected in ratings of sleep quality, mood, anxiety, energy and satisfaction.

Delayed Protein Complementation With Common Foods Used In The Middle East, Ladon J. Hilton

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this research was to determine whether whole wheat and lentils, food staples consumed in the Middle East, will exhibit delayed protein complementation when fed in alternating meals. Lentils are limiting in sulfur containing amino acids, especially methionine, while whole wheat is limiting in lysine, and when these proteins are fed together they supplement one another.

Sixty male, Sprague-Dawley weanling rats were divided into six diet groups with ten in each group as follows: diets fed ad libitum; wheat, lentils, wheat and lentils combined; diets pair-fed; wheat and lentils combined, wheat alternating with lentils, lentils alternating with wheat. …

Visitor Characteristics And Attitudes Toward Policies In The Irish Wilderness Of Southern Missouri, Debra Lynn Bumpus

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Questionnaires which assessed attitudes toward wilderness policies and behavioral norms were distributed to individuals at the Irish Wilderness, in the surrounding communities, and to conservation groups. Questions were designed to describe general wilderness policies and also those policies specific to the Irish Wilderness. The Irish Wilderness, located in southeastern Missouri, was designated as a national wilderness area in 1984. Prior to this 1986 study, no previous studies had been conducted in the area to describe visitor characteristics and attitudes toward wilderness management policies. A comparison was also made between the attitudes of the Irish Wilderness visitor and of Pacific Northwest …

The Level And Determinants Of Burnout Of Mormon Mothers In A Utah Suburban Town, Christina Mordock

Theses and Dissertations

The purpose of this study was to examine burnout in Mormon mothers in a suburban Utah town. Specifically the amount and some determinants of burnout among these Mormon women was studied. A random sample of 266 Mormon mothers completed a questionnaire and a modified version of the Maslach Burnout Inventory (MBI) which consisted of three subscales, (Emotional Exhaustion, Depersonalization, and Personal Accomplishment), and two categories in each subscale (Frequency and Intensity). The subjects scored in the moderately burned out category in each subscale. Significant relationships were found between the amount of burnout and the following: the age of the mother, …

Evidence For Common Coding Of Temporal And Nontemporal Information In Pigeons, Stephen Bridson

Theses and Dissertations (Comprehensive)

Two experiments found evidence that pigeons commonly code temporal and visual samples that are associated with the same comparisons in many-to-one matching. In Experiment 1, pigeons were trained to match temporal (2-sec and 8-sec keylight durations) and color (red and green) samples to line tilt comparisons (vertical and horizontal). Similar rates of forgetting were found for all samples. Furthermore, retention of sample information appeared more similar for samples which shared common comparisons than those that did not. In Experiment 2, pigeons learned new comparison (circle and triangle) associations with either temporal or visual samples from Experiment 1. When tested on …