Sports Sciences Commons^™

Effects Of Combining Whole Body Vibration And Moderately-Heavy Back Squat On Vertical Jump Height In Collegiate Level Volleyball Players, Franklin M. Benik

Masters Theses

The purpose of this study was to examine whether a combination of a low volume, moderately-heavy (80% 1RM) back squat combined with whole body vibration would optimize the post activation potentiation (PAP) response compared to a set of low volume, moderately-heavy back squat without vibration in Division I collegiate female volleyball players. The study design consisted of two groups (n = 5, n = 5) of current Eastern Illinois University female volleyball players matched by 1RM back squat strength. Prior to the experimental intervention, subjects in each group attended two sessions during which standing reach height and demographic information ( …

Biomechanical Differences Of Two Common Football Movement Tasks In Studded And Non-Studded Shoe Conditions On Infilled Synthetic Turf, Elizabeth Anne Brock

Masters Theses

The purpose of this study was to examine kinematic and kinetic differences in three shoe conditions (traditional football shoes with natural and synthetic turf studs and a neutral running shoe) during two common football movements (a 180° cut and a land-cut movement) on infilled synthetic turf. Fourteen recreational male football players performed five trials in all three shoe conditions for a 180° cut as well as a land-cut maneuver. The kinematic and kinetic variables were analyzed with a 3 x 2 (shoe x movement) repeated measures analysis of variance (ANOVA, p<0.05). Peak free moment was significantly greater for the land-cut trials (p<0.001). Vertical GRFs were significantly greater for the land-cut trials (p<0.001). A cleat x movement interaction was seen for time to vertical impact GRF (p=0.048). A cleat main effect was found for time to vertical impact between natural turf cleat and synthetic turf cleat (p=0.019). Vertical loading rate was significantly greater in land-cut trials. Peak medial GRFs showed a significant cleat x movement interaction (p=0.002). The results from this study suggest that land-cut movement elicit greater vertical GRF and vertical impact loadings rates. The running shoe had significantly less dorsiflexion range of motion (ROM) than the synthetic turf studs. A significant cleat main effect was found for peak eversion velocity (p=0.005). Post hoc comparisons showed that it was significantly smaller in shoe than that natural turf stud (p=0.016) and synthetic turf stud (p=0.002). In general, there was a lack of differences between the shoe conditions for GRFs and kinematic variables. For the 180° cut movement, natural turf studs produced lowest peak medial GRF compared to the synthetic turf studs and the shoe. The results from this study suggest that land-cut movement elicit greater vertical GRF and vertical impact loadings rates. In general, there was a lack of differences of GRFs and kinematic variables between the shoe conditions. For the 180° cut movement, natural turf studs produced lowest peak medial GRF compared to the synthetic turf studs and the shoe. Overall, increased GRFs, especially in combination with rapid change of direction and deceleration may increase the chance of injury.

Helmet Use Among Outdoor Recreational Rock Climbers Across Disciplines: Factors Of Use And Non-Use., Kevin Henri Hogan Soleil

Masters Theses

The use of helmets in outdoor recreational rock climbing is a risk management practice meant to offer some protection to climbers in the event of falls and falling objects. Helmets are used inconsistently across many disciplines of rock climbing including top-rope, sport lead, traditional lead and belay. Though climbing accidents involving head injuries are rare, many tend to be severe. The purpose of this study was to assess the rate at which helmets are being used, discover the most significant personal and environmental factors that influence use and non-use and differences between disciplines. The study surveys (N = 1481) …

The Effect Of Ad Libitum Hydration On Cognitive Function Following Exercise In The Heat, Matthew Wittbrodt

Masters Theses

The purpose of this study was to quantify the effect of different hydration strategies on physiological and cognitive variables after an exercise bout in the heat. On three occasions, twelve males performed three heat stress tests of 50min at 60%VO_2peak in a hot environment (32°C; 65%RH). The heat stress tests differed in hydration strategy to be implemented during exercise (NF: no fluid, AL: ad libitum, FR: full fluid replacement). A cognitive battery was administered pre-­ and post-­exercise to examine alterations in cognition. Fluid loss during NF was greater than the AL and FR (NF: 1.54 %; AL: 0.29 …

Physical Activity And Household Food Insecurity As Important Predictors Of Health Status In Eiu Students, Tatjana Magoc

Masters Theses

No abstract provided.

The Prevalence Of Risk Factors Associated With The Female Athlete Triad Among Eastern Illinois University Female Cross Country Runners, Rachel Renee Snow

Masters Theses

No abstract provided.

Perceptions Of The 2011-2012 Caate Site Visitors For Athletic Training Educational Programs In Illinois, Tiffany Louise Green

Masters Theses

No abstract provided.

The Effect Of The Power Balance Bracelet On Strength, Agility, Flexibility And Vertical Jump In Collegiate Male Athletes, Rusa Lea Reimnitz

Masters Theses

No abstract provided.

Efficacy Of A Single Session Of Static Stretching And Proprioceptive Neuromuscular Facilitation Stretching On Hip Range Of Motion After Exercise, Hannah J. Vacey

Masters Theses

No abstract provided.

Acute Effects Of Whole Body Vibration And Vertical Jump Height, Patrick Mckee

Masters Theses

No abstract provided.

“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. …

"It's All About The Kids”: A Phenomenological Study Of The Experiences Of Special Needs Cheerleading Coaches, Kimberly Nichole Page

Masters Theses

p { margin-bottom: 0.08in; }a:link { color: rgb(0, 0, 255); Special needs sport literature is narrow-focused and generally focuses on the different disabilities of athletes (Howe & Jones, 2006). Additionally, cheerleading is generally researched in terms of disordered eating and body image (Thompson & Digsby, 2004), high injury risk (Jacobson, Hubbard & Redus, 2004; Jacobson, Redus, & Palmer, 2005), and over-sexualization of youth (Adams & Bettis, 2003). While several websites and resources for coaches of special needs athletes provide information for how a coach should feel, there is a lack of empirical research to support these claims (www.specialolympics.org; …

The Effect Of Different Squat Depths And Loads On Acute Vertical Jump Performance In Recreationally Trained College Age Men, Alex Hoffman

Masters Theses

No abstract provided.

An Examination Of Implicit And Explicit Attitudes Toward Steroids/Hgh In A Sample Of College Athletes And Nonathletes, Dominic Gray Morais

Masters Theses

No abstract provided.

Existence Of Burnout In Undergraduate Athletic Training Students In An Accredited Athletic Training Education Program, Holli Ann Newcomer

Masters Theses

No abstract provided.

We're Not Thugs And Rappers: An Examination Of African American Male Athletes' Perceptions Of The Media, Keia Janese Bragg

Masters Theses

Manipulation of stories and events expose issues of false representation and stereotyping within the mainstream media. This research examined the media’s role in shaping the behaviors and experiences of African American male athletes while using Critical Race Theory as the framework in conducting research. A focus group consisting of six former African American male student athletes was conducted. A semi-structured interview schedule was used in order to allow for open discussion. The Constant Comparison Method was instrumental in thematizing the data while QDA Miner software was used to analyze the data. The findings suggested that African American male athletes feel …

Mysticism And Mystery Moves: An Examination Of Flow Theory, John Michael Trembley

Masters Theses

This study takes a phenomenological approach to squirt kayaking. It looks to examine mystical states of consciousness, as defined by William James, and flow theory, as defined by Mihaly Csikszentmihalyi, and focuses on what these experiences mean for participants of the squirt kayaking community. The study poses three research questions. (1) Do squirt kayakers experience mystical states of consciousness through squirt kayaking, and what does this experience mean? (2) Do squirt kayakers experience flow states of consciousness through squirt kayaking, and how was this experienced? (3) What is the mystery zombie or the mystery trance state, and how is it …

A Preliminary Investigation Into The Effect Of Kinesio And Athletic Tape On Skin Blood Flow Changes, Ryan Klawon

Masters Theses

This research tested the effectiveness of a relatively new therapeutic product called Kinesio tape. One of Kinesio tape's therapeutic claims is increased blood flow to the taped area and thus expediting the body's healing process (Fu et aI., 2007). The purpose of this study was to compare the effects of Kinesio tape versus athletic tape on blood flow in the upper arm during rest and immediately following submaximal exercise. Certified athletic trainers (ATC) often use regular athletic tape to limit the range of motion and stabilize a joint as opposed to providing therapeutic benefits such as increasing blood flow.

Research …

Influence Of Measurement Frequency On Rating Of Perceived Exertion During Sub-Maximal Treadmill Testing, Sue Stout

Masters Theses

No abstract provided.

Abdominal Muscle Activation And Caloric Expenditure: Ab Circle Versus Traditional Exercise Modalities, Maranda Rehg

Masters Theses

No abstract provided.

The Relative Age Effect In Junior College Baseball, Thomas C. Beals

Masters Theses

No abstract provided.

An Examination Of The Deliberate Practice Framework In Quad Rugby, Rachel Lynn Boxell

Masters Theses

Ericsson, Krampe, and Tesch-Römer (1993) forwarded a general framework to account for the characteristics and developmental experiences of individuals who have acquired exceptional performance in any domain. This framework proposed that experts undergo an extensive acquisition period involving the accumulation of thousands of hours of deliberate practice while overcoming various constraints that serve as functional barriers to the achievement of expertise. The purpose of this study was to examine expert disability-sport athletes to determine how well their experiences and characteristics were captured by Ericsson et al.’s (1993) framework. In Part I, quad rugby players recalled the amount of time spent …

Effect Of Load Reductions Over Consecutive Sets On Repetition Performance, Maureen Khairallah

Masters Theses

No abstract provided.

For We See And Know In Part: An Examination Of The Portrayal Of African-American Female Athletes On The Covers Of Sports Illustrated, Chanel Leisa Lattimer

Masters Theses

This study examines the print media’s representation of African-American sportswomen’s femininity on the covers of Sport Illustrated. Sport is considered a male-dominated institution; a place where masculinity is expressed. Therefore, in spite of the increased participation for women in sport due to Title IX; the media’s coverage has been minimal and their representation of female athletes has been ambivalent at best, and trivializing at worse. The conveyance of African-American female athletes remains even more complex. Due to historical experiences, African-American women have developed a femininity that falls outside that of mainstream society. Therefore, the lack of coverage African-American female …

Self-Controlled Feedback And Activity Level In Learning A Simple Movement Skill, Tim Van Nguyen

Masters Theses

The purpose of this study was to determine if active and sedentary individuals differed in terms the effects of self-controlled feedback on the learning of a movement skill. The task consisted of a blindfolded beanbag toss using the non-preferred arm. Participants were prescreened according to their physical activity level using the International Physical Activity Questionnaire (Craig et al., 2003). An equal number of active (A) and sedentary (S) participants were assigned to self-control (SC) and yoked (Y) feedback conditions, creating four groups: Self-Control Active; Self-Control Sedentary; Yoked Active; and Yoked Sedentary. SC condition participants were provided feedback whenever they requested …

Force-Velocity Characteristics Of The Leg Muscles And Anaerobic Performance In African-American And Caucasian College-Aged Males, Stacy D. Hunter

Masters Theses

PURPOSE: To compare vertical jump height and power and sprint time in African- American and Caucasian college-aged males, to compare isokinetic knee extension and flexion torques between the two groups, and to examine correlations between these variables. METHODS: The participants were fifty recreationally active, college-aged males (23 African-American and 27 Caucasian). Physical activity was assessed using the Behavioral Risk Factor Surveillance Survey (BRFSS) Physical Activity module, body composition was determined using the Bod Pod, and anthropometric measures (height, weight, and thigh circumference) were taken. Subjects performed a 100-m sprint on an outdoor track and a countermovement vertical jump. Vertical jump …

‘Balancing Acts’: A Qualitative Investigation Of Division I Football Players’ Roles Of Student And Athlete, Patricia Y. Jones

Masters Theses

The purpose of this study was to examine African-American Division I football players’ perceptions of their ability to balance their roles as “students” and “athletes”. Three major questions were addressed: Can student-athletes balance both the roles of “student” and “athlete”? If so, how are they able to do so? And, are they truly successful at it? Semi-structured interviews were undertaken with eight African-American football players at a Division I university. Six themes emerged which included: (a) parental emphasis on education and sport; (b) “childhood dreams” versus sport realities; (c) reality check; (d) perceptions of student-athletes; (e) pressure to become a …

Physical Activity And Social Support For Exercise In A Sample Of College Sorority And Fraternity Members, Jennifer Autumn Minton

Masters Theses

PURPOSE: To provide 1) a description of the levels of physical activity and social support for exercise for fraternity and sorority members; 2) a comparison of gender differences in physical activity levels among fraternity and sorority members; and 3) to determine a relationship between levels social support for exercise and physical activity in fraternity and sorority members. METHODS: Three hundred thirty-seven members of fraternities and sororities completed an online survey (74.8% female). The online survey included the International Physical Activity Questionnaire (IPAQ), the Social Support for Exercise Survey, and demographic questions. RESULTS: According to the IPAQ, the …

Anticipation Timing As A Function Of Expertise And Effector-Specific Training, Greg Young

Masters Theses

Ericsson, Krampe, and Tesch-Römer (1993) suggested that 10,000 hours of deliberate practice is needed to attain expertise. Consequently, it would be expected that expert soccer players who possess a high level of proficiency in intercepting a ball with their feet would demonstrate superior anticipation timing performance with the feet compared to novices who lack training. On the other hand, Keele, Ivry, and Porkorny (1987), and Studenka and Zelaznik (2008) provided support for a centrally controlled process for timed movements. If true, it would be expected that experts’ anticipation timing performance would be superior to novices’ regardless of the effector used. …

General Health And Fitness Knowledge And Exercise Behaviors Of College Students At Eastern Illinois University, Cara Mcqueen

Masters Theses

No abstract provided.