Thesis (M.S.)--University of Wisconsin--Madison, 1967. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

Thesis (M.S.)--Brigham Young University. Dept. of Exercise Sciences, 2005. / Includes bibliographical references.

Thesis (Ph. D.)--University of Wisconsin--Madison, 1973. / Typescript. Vita. Includes bibliographical references.

Thesis (Ph. D.)--University of Wisconsin, 1965. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

It was the purpose of this study to compare normals with schizophrenic psychiatric patients as to their ability to reproduce movements perceived by kinesthetic stimulation. Kinesthetic perception, for the purpose of this study, was restricted to the reproduction of single arm-hand movements in a horizontal plane, away from the body. The magnitude of errors as a function of distance moved was defined as an indicator of kinesthetic perception.

The aim of this project was to investigate the nature and possible significance of first-person kinaesthetic vocal sensations observed in association with musical listening. Hearing and voice are known to be closely linked but the mechanisms that underlie their close relationship are not yet understood. The presence of kinaesthetic vocal sensations challenges accounts of auditory processing that are divorced from peripheral vocal input and, instead, suggests the hypothesis that auditory and vocal processing mechanisms rely on shared peripheral substrates in addition to their increasingly recognized shared (brain-based) central substrates. To investigate this hypothesis, I used MRI and developed a measurement protocol (informed by established methods in cephalometry) that would allow me to relate vocal structures to their direct and indirect bony attachments to the craniofacial skeleton, cervical spine and sternum. After establishing the method's validity in subjects at rest, I acquired midsagittal MR images (under conditions where articulatory and postural input was negligible) while subjects (1) hummed and (2) listened (in a focused way) to low and high notes at each end of their range. Geometric and shape analysis of craniocaudal, craniocervical and anteroposterior variables revealed significant differences between low- and high-note conditions and widespread correlations between variables for both humming and listening investigations. An unexpected association between pitch change and changes of cervical alignment was also found. These results were complemented and extended by using the same MR images to build an active shape model (ASM). In addition to showing how vocal structures move together, ASM showed goal-related vocal activity to consist of one or more independent modes of variation. Together, the observations, experimental results, and evidence from diverse historical and contemporary sources, support the hypothesis that mechanisms underlying auditory and vocal processing rely on shared central and peripheral substrates. Wide-ranging implications arising from this hypothesis are also discussed.

The problem investigated was to compare the effects of orders of presentation and anchors on the ratings of perceived exertion obtained during bicycle ergometry. Based on the statistical analysis of the data, the following findings were apparent: 1. It was found that there were no significant differences in mean scores of perceived exertion obtained among the orders of presentation, ascending, descending, and random. 2. It was found that the light anchor mean score was significantly greater than those of the heavy or identical anchor. 3. It was found that there were significant differences among the ratings of perceived exertion that may be attributed to changes in work loads. 4. It was found that there were significant differences among the mean scores of ratings of perceived exertion that may be attributed to the interaction of the main effects. As a result of the findings, the following conclusions were deemed appropriate within the limitations of the study: 1. Ratings of perceived exertion in ascending and random order increased proportionately in value as the work load increases. 2. Contrast effects are present in ratings of perceived exertion obtained during bicycle ergometry. 3. The majority of previous findings agree with the present research with respect to anchors and orders of presentation. 4. Light anchors and ascending orders of presentation make work appear to be more strenuous than what it actually is. 5. Heavy anchors and descending orders of presentation make work appear to be less strenuous than what it actually is.

Xu Dongqing. / "June 2003." / Thesis (Ph.D.)--Chinese University of Hong Kong, 2003. / Includes bibliographical references (p. 140-154). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. Ann Arbor, MI : ProQuest Information and Learning Company, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Mode of access: World Wide Web. / Abstracts in English and Chinese.

Marketers often extend product lines by introducing slight variations of existing products (e.g., there are 53 varieties of Crest toothpaste, 15 varieties of Cheerios). As a result, consumers select from assortments containing relatively similar options. Unfortunately, consumers sometimes fail to differentiate among options, and instead consider the different options as similar and choose. Consequently, prior research shows that selecting from choice sets containing relatively similar options can sometimes lead to negative consequences such as decreased satisfaction. In light of these negative consequences, and given the frequency with which consumers choose from sets of similar options, it becomes important to identify interventions that can be used to optimize option differentiation (i.e., to optimize the perceived difference between two similar options or the perceived variety in an assortment). This dissertation proposes that incidental muscular sensations that consumers encounter while performing regular marketplace activities can serve as one such sensory based intervention. Drawing on theories related to learned associations and classical conditioning, it is proposed that because individuals experience high intensity muscular contractions concurrently with threat/danger, these muscular contractions and the responses they facilitate (i.e., self-protective reflexes) become linked. Through classical conditioning, high (vs. low) intensity incidental muscular sensations eventually activate self-protective reflexes in the absence of any threat or danger. Once activated, self-protective reflexes lead to increased perceptual sensitivity and discriminatory ability, and a sense of unconscious vigilance. Six studies show that the enhanced perceptual sensitivity and unconscious vigilance that result from high (vs. low) intensity muscular sensations optimize option differentiation, and can help to offset the decreased satisfaction that is sometimes associated with choosing from relatively similar options. Theoretical and managerial implications are discussed.

Thesis (Ph. D.)--University of Western Sydney, Nepean, 1999. / Includes bibliographical references (p. [295]-312).