Sports Sciences Commons^™

Using Sport To Build Community: Service-Learning With Iraqi Refugees, Ashleigh Morgan Huffman

Doctoral Dissertations

The purpose of this study was to explore the connections between Sport for Development and Peace (SDP), service-learning, and community-university partnerships through the implementation of the Service-Learning: Sport and Community Development (SCD) class. It was my hope that this research would produce a usable model, a framework for other scholars and practitioners interested in developing community-university partnerships. I wanted this project to not only answer the “why” questions for SDP and service-learning, but also the “how” questions – specifically, how to create a reflexive and collaborative partnership that balances the needs of the community and university. I wanted to create …

Physical Activity Assessment In Wheelchair Users, Scott Alexander Conger

Doctoral Dissertations

Purpose: To examine the relationship between hand rim propulsion power and energy expenditure during wheelchair locomotion. Methods: Fourteen individuals who used manual wheelchairs were included in this study. Each participant performed five different locomotion activities in a wheelchair with a PowerTap hub built into the rear wheel. The activities included wheeling on a level surface that elicited a low rolling resistance at three different speeds (4.5, 5.5, and 6.5 km∙hr^-1), wheeling on a rubberized 400m track that elicited a higher rolling resistance at one speed (5.5 km∙hr^-1), and wheeling on a sidewalk course that included uphill …

Exercise Intensity As A Determinant Of Exercise Induced Hypoalgesia, Karen Y. Wonders, Daniel G. Drury

Health Sciences Faculty Publications

The purpose of this study was to examine pain perception during and following two separate 30-min bouts of exercise above and below the Lactate Threshold (LT). Pain Threshold (PT) and Pain Intensity (PI) were monitored during (15 and 30 min) and after exercise (15 and 30 min into recovery) using a Cold Pressor Test (CPT) and Visual Analog Scale (VAS) for pain of the non-dominant hand. Significant differences in PT scores were found both during and after exercise conditions. Post hoc analysis revealed significant differences in PT scores at 30 min of exercise (P=0.024, P=0.02) and 15 min of recovery …

Why The Master? Human Capital Development For Practicing U.S. Cycling Coaches, Daniel Larson, Joel Maxcy

Faculty and Research Publications

The economic structure of the industry of cycling coaches has yet to be the subject of any apparent published inquiry. This study describes the basic characteristics of practicing cycling coaches and presents economic models of the determinants of commercial success for individual coaches. Data were collected through an independent survey of current and former U.S.A. Cycling (USAC) coaches in 2010 (N = 386). Results of ordinary least squares and negative-binomial regression models suggest that coaching and competitive experience are associated with larger clienteles, but formal human capital investments do not generally add to a coach's ability to garner more clients. …

An Exploratory Investigation Of The Effects Of Dragon Boating On The Psychosocial Well-Being Of Female Cancer Survivors, Clara Therese Louise Vanherweg

Master's Theses

The purpose of this study was to prospectively examine the effects of dragon boat participation on the psychosocial well-being of female cancer survivors over time and compared with the population-based norms. Nine female cancer survivors belonging to the dragon boat team, SurvivOars, participated in the initial measurement process. The measurement packet was 21 page compilation of psychosocial questionnaires capturing demographics, quality of life, moods, depressive symptoms, perceived stress, self-esteem, self-efficacy, social support, physical activity levels, body image, and sedentary behaviors. After 8 weeks, 8 subjects completed the same follow-up questionnaire to assess changes in psychosocial variables over time. Scores were …

Initial Mlu Predicts The Relative Efficacy Of Two Grammatical Treatments In Preschoolers With Specific Language Impairments, Paul J. Yoder, Dennis L. Molfese, Elizabeth Gardner

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Purpose—We sought to confirm predictions based on past findings that pre-treatment mean length of utterance (MLU) would predict which of two grammatical treatments would best facilitate generalized and maintained grammatical development in preschoolers with specific language impairment (SLI).

Method—The participants were 57 preschoolers with specific language impairment (SLI). A randomized group experiment was used. The two grammatical treatments were Broad Target Recasts (BTR) and Milieu Language Teaching (MLT). MLU was assessed at Time 1 in two conversational language samples. Growth rate of productive grammar was quantified using growth curve modeling on the Index of Productive Syntax (IPSyn) from …

“Learning The Hard Way”: An Examination Of Acculturative Support For Latin-American Baseball Players In The South Atlantic League, Lauren Melanie Osmer

Masters Theses

Latin-Americans have become major contributors in Major League Baseball, but face many challenges acculturating to living and playing in the United States. This research examined the acculturative support provided to Latin-American players by teams in the South Atlantic League of Minor League Baseball and whether or not people involved think that support was effective. Semi-structured interviews were conducted with front-office members and Latin-American former players, and transcriptions were analyzed for emerging themes using QDA Miner content analysis software. Three main themes emerged from the interviews: the language barrier, interaction between Latin-American and Anglo-American teammates, and the youth of Latin-American prospects. …

Systematically Controlling For The Influence Of Age, Sex, Hertz And Time Post-Whole-Body Vibration Exposure On Four Measures Of Physical Performance In Community-Dwelling Older Adults: A Randomized Cross-Over Study, Harold L. Merriman, C. Jayne Brahler, Kurt Jackson

Physical Therapy Faculty Publications

Though popular, there is little agreement on what whole-body vibration (WBV) parameters will optimize performance. This study aimed to clarify the effects of age, sex, hertz, and time on four physical function indicators in community-dwelling older adults (N = 32). Participants were exposed to 2 minutes WBV per session at either 2 Hz or 26 Hz, and outcome measures were recorded at 2-, 20-, and 40-minute post-WBV. Timed get-up-and-go and chair sit-and-reach performances improved post-WBV for both sexes, were significantly different between 2 Hz and 26 Hz treatments (P ≤ 0.05), and showed statistically significant interactions between age and gender …

Otterfit News June 2011, Department Of Health And Sport Sciences

Health and Sport Sciences Newsletter

Health, Wellness, & Programming Information for OtterFit participants

2011 Cardinal Athletics Vol. 5, Issue 3, Summer, Otterbein University

Cardinal Athletics Newsletter

The Cardinal Athletics Newsletter is published three times per year and covers all athletic activities at the Otterbein University.

Effects Of Fatigue On The Balance Error Scoring System For Concussion Testing In Healthy And Previous Concussed Participants, Jason M. Graham

Master's Theses

There has been a recent increase in the attention of concussions in the media and research world. One of the major factors that contribute to injuries including concussion is fatigue. This study has been designed to allow athletic trainers to decipher whether a potential balance insufficiency in an acutely concussed athlete is due to fatigue or the side affects of the concussion on postural stability. The study examined 30 college-aged athletes from a multitude of sports who had either sustained a concussion or never had a concussion. Participants were randomly grouped into one of three groups: non-concussed control group, non-concussed …

Acute Arginine Supplementation Fails To Improve Muscle Endurance Or Affect Blood Pressure Responses To Resistance Training, Beau K. Greer, Brett T. Jones

All PTHMS Faculty Publications

Dietary supplement companies claim that arginine supplements acutely enhance skeletal muscular endurance. The purpose of this study was to determine whether acute arginine a-ketoglutarate supplementation (AAKG) will affect local muscle endurance of the arm and shoulder girdle or the blood pressure (BP) response to anaerobic exercise. Twelve trained college-aged men (22.6 +/- 3.8 years) performed 2 trials of exercise separated by at least 1 week. At 4 hours before, and 30 minutes before exercise, a serving of an AAKG supplement (3,700 mg arginine alpha-ketoglutarate per serving) or placebo was administered. Resting BP was assessed pre-exercise after 16 minutes of seated …

Load Carriage And The Female Soldier, Rob Marc Orr, Venerina Johnston, Julia Coyle, Rodney Pope

Rob Marc Orr

This paper reviews the physiological, biomechanical and health impacts of load carriage on the female soldier and extends to include issues acknowledged as impacting on the female athlete and hence the female soldier. Physiological factors such as fat mass, strength, aerobic endurance and biomechanical factors such as stride length and forward lean have the potential to increase the energy cost of load carriage and cause injury. The female athlete triad, iron deficiency, pelvic floor muscle dysfunction and military equipment issues can likewise reduce female soldier performance and increase injury risk. Research evidence is presented to inform the development and implementation …

Interictal Magnetoencephalographic Findings Related With Surgical Outcomes In Lesional And Nonlesional Neocortical Epilepsy, Rui Zhang, Ting Wu, Yingying Wang, Hongyi Liu, Yuanjie Zou, Wen Liu, Jing Xiang, Chaoyong Xiao, Lu Yang, Zhen Fu

Center for Brain, Biology, and Behavior: Faculty and Staff Publications

Purpose: To investigate whether interictal magnetoencephalography (MEG) concordant with other techniques can predict surgical outcome in patients with lesional and nonlesional refractory neocortical epilepsy (NE).

Methods: 23 Patients with lesional NE and 20 patients with nonlesional NE were studied. MEG was recorded for all patients with a 275 channel whole-head system. Synthetic aperture magnetometry (SAM) with excess kurtosis (g2) and conventional Equivalent Current Dipole (ECD) were used for MEG data analysis. 27 Patients underwent long-term extraoperative intracranial video electroencephalography (iVEEG) monitoring. Surgical outcomes were assessed based on more than 1-year of post-surgical follow-up using Engel classification system.

Results: As we …

2011 Baseball All-Americans Announced, Cedarville University

Baseball News Releases

No abstract provided.

Augmented Verbal Feedback And Its Effect On Power Output During A Counter-Movement Vertical Jump Protocol With Division 1 Collegiate Athletes, Joseph Staub

Master's Theses

No abstract provided.

The Effect Of Betaine Supplementation On Performance And Muscle Mechanisms, Jenna M. Apicella

Master's Theses

Background: Recent research has shown that betaine supplementation can increase strength and power performance. To further investigate the ergogenic effects of betaine supplementation a balanced, randomized, double-blind, repeated measures crossover study was designed to examine select hormonal and muscle signaling responses during supplementation.

Methods: Twelve recreationally active men (age, 19.7 ± 1.23 years; height, 172.6 ± 5.61 cm; weight, 84.27 ± 15.3 kg; body fat, 18.7 ± 7.0%; BMI, 28.2 ± 4.0) with a minimum of 3 months of resistance training including back squat and bench press participated in the study. A within crossover design was utilized and subjects were …

Examining Influences On Undergraduate Athletic Training Students Career Decisions Post Graduation, Kerri E. Gavin

Master's Theses

Context: Career opportunities for athletic training students (ATSs) have significantly increased over the past few years. However, it commonly appears that ATSs are opting for a more diversified professional experience after graduation. With the diversity in available options, an understanding of career decision is imperative. Objective: The purpose of our study was to investigate, using the theoretical framework of socialization, the influential factors behind the post graduation decisions of the senior ATS. Design: Qualitative design using internet-based, structured interviews and follow-up semi-structured phone interviews. Setting: Web-based management system. Patients or Other Participants: 22 ATSs (16 females; 6 males), who graduated …

“It Can Start From Anything”: An Existential Phenomenological Investigation Of Athletes’ Experiences Of Psychological Momentum, Greg Young

Doctoral Dissertations

Psychological Momentum (PM) is a commonly recognized phenomenon in sport, yet remains one of the least understood (Taylor & Demick, 1994). Previous research examined PM using archival data (Gayton & Very, 1993; Gilovich, Vallone, & Tversky, 1985; Koehler & Conley, 2003; Silva, Hardy, & Crace, 1988), hypothetical and contrived scenarios (Eisler & Spink, 1998; Miller & Weinberg, 1991; Perreault, Vallerand, Montgomery, & Provencher, 1998; Vallerand, Colavecchio, & Pelletier, 1988), and actual performance (Mack, et al., 2008). More recently, Jones and Harwood (2008) used semi-structured interviews to examine participants’ …

Kenshi’S Experiences Of Kendo: A Phenomenological Investigation, Takahiro Sato

Doctoral Dissertations

The aim of this study was to extend existing literature on the martial arts by examining the experience of kendo (Japanese fencing) participants. In-depth, existential phenomenological interviews were conducted with nine (eight males and one female) currently competitive kendo practitioners (i.e., kenshi), ranging in age from 19 to 40 years. All participants were of Japanese descent but resided in the United States at the time of the interviews. Thematic analysis of the transcripts revealed several prominent aspects of the lives and performance experiences of kenshi. The most important finding was the relatively equal emphasis participants placed on the mastery …