Sports Sciences Commons^™

Business Plan: Sports Facility In Rochester, Minnesota, Nikki Scherr

Master of Arts in Sport Management

This capstone project involves the construction of a new sports facility, The Sports Hut, located in Rochester, Minnesota. The mission of The Sports Hut organization is to get kids active at a young age, which allows the opportunity for athletes to thrive in their sport and passions, while providing a place to learn and grow in a healthy environment. Although obesity can be a very complex issue, Miller, Rosenbloom and Silverstein (2004) have discovered that obesity affects more than 30% of children and can be found commonly due to the environment and lifestyle in which they group up in. It …

Effect Of Gps Feedback On Lactate Threshold Pacing In Intercollegiate Distance Runners, Jacob W. Smith, Matthew F. Moran, John T. Foley

All PTHMS Faculty Publications

In their roles as coaches, the authors have observed that first-year collegiate distance runners often have difficulty running at prescribed training paces during lactate threshold (LT) training runs. Previous research has validated the accuracy of global positioning system (GPS) devices in providing distance and velocity feedback during running. The purpose of this study was to determine the efficacy of using the Garmin Forerunner 305 GPS watch (Garmin) to reduce deviations from prescribed training paces during LT runs with first-year collegiate runners. Participants were two groups of varsity cross country runners who completed a three-week LT training intervention either with (n …

A Feedback Inclusive Neuromuscular Training Program Alters Frontal Plane Kinematics, Eric K. Greska, Nelson Cortes, Bonnie L. Van Lunen, James A. Oñate

Rehabilitation Sciences Faculty Publications

-Anterior cruciate ligament (ACL) neuromuscular training programs have demonstrated beneficial effects in reducing ACL injuries, yet further evaluation of their effects on biomechanical measures across a sports team season is required to elucidate the specific factors that are modifiable. The purpose of this study was to evaluate the effects of a 10-week off-season neuromuscular training program on lower extremity kinematics. Twelve Division I female soccer players (age: 19.2 ± 0.8 years, height: 1.67 ± 0.1 m, weight: 60.2 ± 6.5 kg) performed unanticipated dynamic trials of a running stop-jump task pretraining and posttraining. Data collection was performed using an 8-camera …

Proceed To Checkout? The Impact Of Time In Advanced Ticket Purchase Decisions, Brendan Dwyer, Joris Drayer, Stephen L. Shapiro

Human Movement Studies & Special Education Faculty Publications

When purchasing tickets in advance, sports consumers are often faced with uncertainty. Most notably, in today's real-time environment, it can be challenging for consumers to determine how ticket prices and seat availability will change over time. Guided by the generic advanced-booking decision model, the current study investigated the role of time, ticket source (primary or secondary market), and team identification in advanced ticket purchasing by exploring a consumer's perceptions of ticket availability and finding a lower price. The results suggest the perceived likelihood of ticket availability and finding a lower priced ticket increased as the date of the game drew …

The Effectiveness Of Prophylactic Ankle Braces In Reducing The Incidence Of Acute Ankle Injuries In Adolescent Athletes: A Critically Appraised Topic, Kelley E. Farwell, Cameron J. Powden, Meaghan R. Powell, Cailee W. Mccarty, Matthew C. Hoch

Human Movement Studies & Special Education Faculty Publications

Clinical Scenario: Ankle injuries constitute a large number of injuries sustained by adolescent athletes participating in high school athletics. Prophylactic ankle bracing may be an effective and efficient method to reduce the incidence of ankle injuries in adolescent athletes in the secondary-school setting. Clinical Question: Do prophylactic ankle braces reduce the incidence of acute ankle injuries in adolescent athletes? Summary of Key Findings: Two of the three included studies reported that prophylactic ankle braces reduced the incidence of ankle injuries compared with no ankle bracing. Clinical Bottom Line: There is moderate evidence to support the use of prophylactic ankle braces …

A Review Of Stretching Techniques And Their Effects On Exercise, Cassandra M. Bernhart

Senior Honors Theses

The role of flexibility in exercise performance is a widely debated topic in the exercise science field. In recent years, there has been a shift in the beliefs regarding traditional benefits and appropriate application of static stretching. Static stretching has previously been proposed to increase exercise performance and reduce the risk of injury, however recent research does not support this belief consistently and may even suggest conflicting viewpoints. Several types of stretching methods have also been promoted including proprioceptive neuromuscular facilitation (PNF) stretching, AIS, and dynamic, and ballistic stretching. The role of flexibility in exercise performance continues to be researched …

Role Of Satellite Cells In Long Term Fiber Type Shifts, Honglu Liu

Lewis Honors College Capstone Collection

Muscle fiber type shifts in respect to satellite cells, muscle stem cells, are not well understood currently. The Peterson Lab has generated a mouse model (PAX7-DTA) that ablates satellite cells to determine if these muscle stem cells contribute to mouse muscle fiber type changes over an eight week period. In the study, control and satellite-cell-ablated mouse groups were split into control and overload groups (via synergist ablation surgery) and placed under similar environmental conditions. Eight weeks post-experiment, muscles were dissected to obtain the plantaris muscles of animals from all groups. Muscle cross-sections obtained were immunohistochemically stained, imaged, quantified by fiber …

Nfl: The World Of Technology?: How Technology Made The Nfl The Cash Cows Of The Sports World, Jaron A. Moody

Senior Seminars

Sports coverage is highly focused on the image of the sport and how the fans experience the sport. Technology plays a huge part of that. The technology that's used to maintain the display of the game as well as the technology that holds the statistics that keeps fans fully aware about what's going on in the game. The IT department has to work with programmers to create these programs and they have to keep them up to date. Without this, the experience of watching sports on television would decrease rapidly which would send the value of the NFL to a …

The Effect Of Radiation On Myofiber Properties In Mouse Skeletal Muscle, Dennis K. Fix

Theses and Dissertations

Radiotherapy has been proven as an effective and necessary treatment for cancer. The dose given is dependent on cancer type and location. It has been previously established that skeletal muscle is the most radiation tolerant tissue in the body. With that being said there is a current gap in the literature that is missing the effect of radiation doses on the histological properties of skeletal muscle. The overall purpose of this study is to determine the effect that a single unfractionated dose of 16Gy radiation has on histological properties of myofibers when compared to 4 fractionated doses of 4Gy . …

Technology Use In The National Basketball Association: How Technology And Communication Has Changed, Katie Hottinger

Senior Seminars

No abstract provided.

Physiological Muscle Qualitative Changes In Response To Resistance Training In Older Adults, Tyler Scanlon

Electronic Theses and Dissertations

Muscle function is determined by structure and morphology at the architectural level. In response to resistance training, older adults have demonstrated that the neuromuscular system has a substantial adaptability, which may compensate for muscle size and quality and lead to improved functional capacities and higher quality of life. PURPOSE: The purpose of this study was to examine the effect of six weeks of progressive resistance exercise on muscle morphology and architecture in healthy older adults. METHODS: Twenty- five healthy men and women were randomly assigned to either six weeks of progressive resistance training (RT) (n=13; age = 71.08 ± 6.75, …

The Effects Of 6-Weeks Of Resistance Training On The Neuromuscular Fatigue Threshold In Older Adults, Nadia Emerson

Electronic Theses and Dissertations

Age-related deficits in muscle mass, strength, and function place an increased burden of work on existing skeletal muscle and may lead to early onset of neuromuscular fatigue (NMF) during activities of daily living. Resistance exercise (RE) is the proven method for improving neuromuscular function in healthy older adults. PURPOSE: To investigate the effects of 6 weeks of RE on the NMF threshold as well as strength and functional performance in older adults. METHODS: Twenty-four older adults were randomly assigned to 6 weeks of RE (EXE; n = 12; age 72 ± 6.3 y; BMI 28.4 kg/m2 ) or control (CONT; …

Alterations In Visual Processing And Its Impact On Upright Postural Stability In Athletes Following Sport-Related Concussion, Andrea E. Cripps

Theses and Dissertations--Rehabilitation Sciences

Athletes are at risk of sustaining a concussion in all sports and at all competitive levels which may lead to balance impairments. Balance results from the integration of visual, vestibular, and somatosensory information. The underlying pathophysiology for balance impairments is not well understood and visuo-motor processing impairments and how these impairments contribute to balance in concussed athletes has not been reported. Objectives: (1) to investigate the influence of visual perturbation on upright postural stability and balance in athletes who have recently suffered a sports-related concussion, (2) to establish the test-retest reliability of a simple visuo-motor processing task. Design: A longitudinal, …

Disordered Eating Habits And Behaviors Among Elite Collegiate Athletes, Ann M. Armes

Theses and Dissertations--Nutrition and Food Systems

Eating disorders and disordered eating habits and behaviors were measured using the Eating Disorders Inventory-3 Referral Form (EDI-3 RF). The sample consisted of 159 elite, collegiate student athletes, males and females, aged 18 to 22. Five sports were represented, including basketball, gymnastics, soccer, swimming & diving, and volleyball. Overall, findings support the position that athletes, as a distinct population, and specifically female athletes and those that participate in lean sports, are at an increased risk for disordered eating behaviors and diagnosable eating disorders. Of the 159 total athletes that completed the questionnaire, 33% (n=53) of the athletes sampled met one …

Baseball Media Guide 2013, Indiana State University

Intercollegiate Athletics

No abstract provided.

Case Study Of 2008 Beijing Olympics, Gina-Marie Dipierro

Whittier Scholars Program

The 2008 Beijing Olympic Games was one of the most highly anticipated mega sporting events of the last century. Three billion people worldwide were expected to watch the opening ceremonies. In an international poll, 90% of adults planned on turning their television sets to games. Tourism experts predicted that approximately 2 million tourists would flock to Beijing within the two-week time period of the games, with an estimated 500,000 of these visitors coming from overseas. China invested $42 billion dollars, and time into preparing the city for the competition. China looked to use the games to catapult them into being …

Adolescent Athletes With Type 1 Diabetes: Experiences With Continuous Subcutaneous Insulin Infusion, Regina Tow

UNF Graduate Theses and Dissertations

Adolescent athletes with type 1 diabetes (T1DM) face unique challenges when compared to peers with and without diabetes. Continuous subcutaneous insulin infusion (CSII) provides a method of insulin delivery that can enhance flexibility in insulin regimens and lifestyle that may be especially appealing to the adolescent athlete. No studies have explored the impact of athletics in this population. This descriptive qualitative study explored and described the experiences of adolescent athletes using CSII as their primary insulin delivery method, with a focus on athletic participation and performance.

The purposeful sample consisted of four adolescent athletes, ages 13 to 15 years with …

A Review Of Cricket Fielding Requirements, D Macdonald, John B. Cronin, J Mills, Michael Mcguigan, R Stretch

Research outputs 2013

Cricket is played in three formats at elite level: Test, One Day and Twenty20. Fielding is an important component of cricket, as all players are obliged to field. However, there is a paucity of literature on fielding compared with that on batting and bowling. We review the available literature in terms of technical, mental, physiological and physical factors important to fielding, to identify knowledge gaps and better understand the performance requirements of fielding in cricket.

Predicting Optimal Cancer Rehabilitation And Supportive Care (Polaris): Rationale And Design For Meta-Analyses Of Individual Patient Data Of Randomized Controlled Trials That Evaluate The Effect Of Physical Activity And Psychosocial Interventions On Health-Related Quality Of Life In Cancer Survivors, Laurien M. Buffart, Joeri Kalter, Mai Jm Chinapaw, Martijn W. Heymans, Neil K. Aaronson, Kerry S. Courneya, Paul B. Jacobsen, Robert Newton, Irma M. Verdonck-De Leeuw, Johannes Brug

Research outputs 2013

Effective interventions to improve quality of life of cancer survivors are essential. Numerous randomized controlled trials have evaluated the effects of physical activity or psychosocial interventions on health-related quality of life of cancer survivors, with generally small sample sizes and modest effects. Better targeted interventions may result in larger effects. To realize such targeted interventions, we must determine which interventions that are presently available work for which patients, and what the underlying mechanisms are (that is, the moderators and mediators of physical activity and psychosocial interventions). Individual patient data meta-analysis has been described as the ‘gold standard’ of systematic review …

A Lower Limb Assessment Tool For Athletes At Risk Of Developing Patellar Tendinopathy, Kerry Mann, Suzi Edwards, Eric J. Drinkwater, Stephen Bird

Research outputs 2013

Achilles tendinopathy is a common injury in running sports however the exact etiology of Achilles injury is still unclear. In recent years, altered neuromotor recruitment patterns of the triceps surae have been hypothesized to create differential intra-tendinous loads leading to pathology; however, this hypothesis has not been investigated. Further, the effect foot orthoses may have on neuromotor recruitment of the triceps surae in Achilles tendinopathy has not been investigated. Methods: The electromyographic activity of the triceps surae was recorded during an over-ground running task. Fifteen Achilles injured participants and 19 asymptomatic controls were assessed in a footwear only condition. The …

Considerations For The Development Of Agility During Childhood And Adolescence, R. S. Lloyd, P. Read, J. L. Oliver, R. W. Meyers, Sophia Nimphius, I. Jeffreys

Research outputs 2013

Despite being recognized as an essential component of sports performance, agility development in youths is largely under-researched. this article reviews the evidence examining the effects of growth, maturation and training on both change of direction speed and cognitive processing in children and adolescents, and how combined, these factors may influence agility. training guidelines are provided to help strength and conditioning coaches prescribe agility training for youths at different stages of maturation, in a safe and effective manner.

Activity Profiles And Demands Of Seasonal And Tournament Basketball Competition, Markus J. Klusemann, David B. Pyne, Will G. Hopkins, Eric J. Drinkwater

Research outputs 2013

Competition-specific conditioning for tournament basketball games is challenging, as the demands of tournament formats are not well characterized.

Purpose: To compare the physical, physiological, and tactical demands of seasonal and tournament basketball competition and determine the pattern of changes within an international tournament.

Methods: Eight elite junior male basketball players (age 17.8 ± 0.2 y, height 1.93 ± 0.07 m, mass 85 ± 3 kg; mean ± SD) were monitored in 6 seasonal games played over 4 mo in an Australian second-division national league and in 7 games of an international under-18 tournament played over 8 days. Movement patterns and …

Pedal Force Effectiveness In Cycling: A Review Of Constraints And Training Effects, Rodrigo Bini, Patria Hume, James L. Croft, Andrew Kilding

Research outputs 2013

Pedal force effectiveness in cycling is usually measured by the ratio of force perpendicular to the crank (effective force) and total force applied to the pedal (resultant force). Most studies measuring pedal forces have been restricted to one leg but a few studies have reported bilateral asymmetry in pedal forces. Pedal force effectiveness is increased at higher power output and reduced at higher pedaling cadences. Changes in saddle position resulted in unclear effects in pedal force effectiveness, while lowering the upper body reduced pedal force effectiveness. Cycling experience and fatigue had unclear effects on pedal force effectiveness. Augmented feedback of …

Perceptions Of Five-Year Competitive Categories: Model Of How Relative Age Influences Competitiveness In Masters Sport, Nikola Medic, Bradley Young, J. Robert Grove

Research outputs 2013

The purpose of this study was to examine the contrasting perceptions of masters swimmers related to the first and fifth constituent years of a 5-year age category. Swimmers aged between 35 and 93 years (154 male, 184 female) were surveyed at the 2008 FINA World Masters Championships. Exploratory factor analysis indicated the existence of the following five factors considered important for preparation, attendance, and success at masters competitions: awareness of advantages, expectancy, motivation, training, and physiological capacity. One sample ttests showed that masters swimmers are conscious of advantages that 5-year age categories afford to relatively-younger cohorts (i.e., those who are …

Effect Of Traumatic Brain Injury Among U.S. Servicemembers With Amputation, Mitchell J. Rauh, Hilary J. Aralis, Ted Melcer, Caroline A. Macera, Pinata Sessoms, Jamie Bartlett, Michael R. Galarneau

Kinesiology & Sport Management Scholarship

Servicemembers with combat-related limb loss often require substantial rehabilitative care. The prevalence of traumatic brain injury (TBI), which may impair cognitive and functional abilities, among servicemembers has increased. The primary objectives of this study were to determine the frequency of TBI among servicemembers with traumatic amputation and examine whether TBI status was associated with discharge to civilian status and medical and rehabilitative service use postamputation. U.S. servicemembers who had a combat-related amputation while deployed in Iraq or Afghanistan between 2001 and 2006 were followed for 2 yr postamputation. Data collected includes injury mechanism; postinjury complications; Injury Severity Score (ISS); and …

Isometric Force Production Symmetry And Jumping Performance In Collegiate Athletes, Chris A. Bailey, Kimitake Sato, Ryan Alexander, Chieh-Ying Chiang, Michael H. Stone

ETSU Faculty Works

Objectives: The purpose of this study was to identify the relationship between isometric force production symmetry and jumping performance in weighted and un-weighted static and countermovement jumps (SJ and CMJ). Design: Bivariate correlation between isometric force production symmetry and vertical jump performance variables. Methods: Collegiate athletes were evaluated for this study (n=36). Subjects performed SJ, CMJ, and isometric mid-thigh pulls (IMTP). Jumps were analyzed for jump height (JH) and peak power (PP). IMTP was analyzed for peak force (PF) for left and right sides, and values were calculated to produce a peak force symmetry index (PF-SI) score. Correlational statistics were …

Effectiveness Of Low-Level Laser Therapy Combined With An Exercise Program To Reduce Pain And Increase Function In Adults With Shoulder Pain: A Critically Appraised Topic, Aimee L. Thornton, Cailee W. Mccarty, Mollie-Jean Burgess

Rehabilitation Sciences Faculty Publications

Clinical Scenario: Shoulder pain is a common musculoskeletal condition that affects up to 25% of the general population. Shoulder pain can be caused by any number of underlying conditions including subacromial impingement syndrome, rotator-cuff tendinitis, and biceps tendinitis. Regardless of the specific pathology, pain is generally the number 1 symptom associated with shoulder injuries and can severely affect daily activities and quality of life of patients with these conditions. Two of the primary goals in the treatment of these conditions are reducing pain and increasing shoulder range of motion (ROM).(3) Conservative treatment has traditionally included a therapeutic exercise program targeted …

The Effects Of Fatigue On A Dual-Task Postural Control Measure, Allisha R. Guzdial

Online Theses and Dissertations

CONTEXT: Concussions are a major concern in sport and healthcare professionals are recognizing its profoundness in the impact it has on athletes. There may be limitations in the current approach to assessments among each individual evaluation involved; however, the combination of all three assessments adds to its strength and determining the overall understanding of the concussion and its effects. Any measure of assessment that connects underlying issues arising from concussion to help decrease long-term impairments by returning to play prematurely, risking further injury, is essential. The need for a dual-task assessment delivers an increased sensitivity to the assessment by combining …

Comparison Of The 400 Metre Timed Endurance Surf Paddle Between Elite Competitive Surfers, Competitive Surfers And Recreational Surfers, Oliver Farley, Joseph Coyne, Josh Secomb, Lina Lundgren, Tai T. Tran, Chris Abbiss, Jeremry Sheppard

ECU Posters

Surf competitions demand the ability to out paddle opposition to gain an optimal position for wave take offs. Those who can out paddle a heat opponent and catch waves at the most critical point when breaking are likely to maximize their scoring potential. Currently appropriate and valid testing protocols evaluating the physiological fitness of surfing athletes are not well established. The purpose of this study was to determine whether the testing procedure of a pool based, 400 endurance time trial is more appropriate (compared to geometry testing) given the nature of the sport, and pride a test that is a …

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 ( …