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Full-Text Articles in Life Sciences

Increasing The Distance Of An External Focus Of Attention Has Limited Effects On Standing Long Jump Performance, William Westphal, Jared M. Porter Oct 2013

Increasing The Distance Of An External Focus Of Attention Has Limited Effects On Standing Long Jump Performance, William Westphal, Jared M. Porter

International Journal of Exercise Science

International Journal of Exercise Science 6(4) : 300-309, 2013. Several previous studied have demonstrated that adopting an external focus of attention (i.e., directing attention towards the result of the movement) improves the performance of a variety of motor skills. The objective of this study was to investigate if increasing the distance of an external focus of attention would further improve standing long jump performance. We hypothesized that as the distance of the external focus increased so would jumping distance. We also hypothesized that when subjects completed jumps in the external focus of attention conditions they would jump significantly further than …


Attitudes Toward And Preferences For Male And Female Personal Trainers, James P. Fisher, Catherine Platts, Marie Stopforth Oct 2013

Attitudes Toward And Preferences For Male And Female Personal Trainers, James P. Fisher, Catherine Platts, Marie Stopforth

International Journal of Exercise Science

International Journal of Exercise Science 6(4) : 256-268, 2013. Previous research has considered the perceptions of athletes towards gender of coach and strength and conditioning coach. However, to date there appears little research considering the perceptions of clients towards gender of personal trainer. The purpose of this study was to investigate male and females perceptions of same- or opposite-gender personal trainers. Four hundred and two (male = 201, female = 201) undergraduate University student participants completed an adapted version of the Attitudes of Athletes toward Male versus Female Coaches Questionnaire (AAMFC-Q; 23). A 2 x 2 multivariate analysis of variance …


Validity Of Borg Ratings Of Perceived Exertion During Active Video Game Play, Brandon S. Pollock, Jacob E. Barkley, Nick Potenzini, Renee M. Desalvo, Stacey L. Buser, Ronald Otterstetter, Judith A. Juvancic-Heltzel Apr 2013

Validity Of Borg Ratings Of Perceived Exertion During Active Video Game Play, Brandon S. Pollock, Jacob E. Barkley, Nick Potenzini, Renee M. Desalvo, Stacey L. Buser, Ronald Otterstetter, Judith A. Juvancic-Heltzel

International Journal of Exercise Science

International Journal of Exercise Science 6(2) : 164-170, 2013. During physically interactive video game play (e.g., Nintendo Wii), users are exposed to potential distracters (e.g., video, music), which may decrease their ratings of perceived exertion (RPE) throughout game play. The purpose of this investigation was to determine the association between RPE scores and heart rate while playing the Nintendo Wii. Healthy adults (N = 13, 53.5 ± 5.4 years old) participated in two exercise sessions using the Nintendo Wii Fit Plus. During each session participants played a five-minute warm-up game (Basic Run), two separate Wii Fit Plus games (Yoga, Strength …


Stress Reactivity In Humans And Animals: Two Meta-Analyses, Brad Wipfli, Ernesto Ramirez Apr 2013

Stress Reactivity In Humans And Animals: Two Meta-Analyses, Brad Wipfli, Ernesto Ramirez

International Journal of Exercise Science

International Journal of Exercise Science 6(2) : 144-156, 2013. Previous meta-analyses examining the effects of exercise on stress reactivity have included methodologically weak studies; we therefore conducted a meta-analysis utilizing more stringent inclusion criteria. An analysis of 33 randomized controlled trials involving humans (N = 1,252) revealed a moderate effect (ES = -0.31; 95% CI = -.43, -.20) for exercise as a method to reduce stress reactivity. An additional analysis with 27 randomized controlled trials of physical activity in animals (N = 462) also revealed a moderate reduction (ES = -0.33; 95% CI = -0.15, -0.52) …


Exercise Knowledge, Exercise Beliefs, Physical Activity Engagement And Physical Function In Older Adults, Nicole E. Priest, Amy M. White, James B. Geeslin, Matthew J. Garver, Libby E. Mccurley Feb 2013

Exercise Knowledge, Exercise Beliefs, Physical Activity Engagement And Physical Function In Older Adults, Nicole E. Priest, Amy M. White, James B. Geeslin, Matthew J. Garver, Libby E. Mccurley

International Journal of Exercise Science: Conference Proceedings

Historically, recall surveys have been used to gather information about exercise knowledge and beliefs (EKB) and physical activity (PA). There seems to be a disconnect between what people know and believe about exercise and the choices they make about engaging in exercise. Advancements in the capacity to capture verifiable PA data have greatly improved with application of accelerometers. The ability to objectively verify PA makes reexamining the relationship between EKB and both PA and physical function (PF) worthwhile. The aim of this investigation was to revisit the relationship between EKB and PA and PF in older adults using recall surveys …


The Effects Of Exercise On Depression And Quality Of Life In Active And Sedentary Floor Nurses, Patrick B. Collins Ms, Acsm-Hfs Feb 2013

The Effects Of Exercise On Depression And Quality Of Life In Active And Sedentary Floor Nurses, Patrick B. Collins Ms, Acsm-Hfs

International Journal of Exercise Science: Conference Proceedings

Surveys were sent to all nursing staff (n=550) at a West Texas hospital. A total of 158 nurses responded and 112 nurses met the criteria for inclusion (16 male, 96 female). The surveys analyzed health-related quality of life using the SF-36 and depression scores using the PHQ-9. Data regarding exercise frequency, intensity, time, and type were also gathered. Results of the survey were then analyzed using SPSS statistical software to search for a relation between exercise, depression, and health-related quality of life. After determining that age and gender did not have a significant effect in the study, it was found …


Eating And Exercise Behaviors, And Motivational Differences Between Kinesiology Majors And Non-Majors, Elizabeth L. Haddock, Stacey A. Gaines Feb 2013

Eating And Exercise Behaviors, And Motivational Differences Between Kinesiology Majors And Non-Majors, Elizabeth L. Haddock, Stacey A. Gaines

International Journal of Exercise Science: Conference Proceedings

Eating and exercise behaviors have garnered a substantial amount of research attention. Several health risks are known to be lower in individuals who exercise, yet only 35% of college students exercise on a regular basis (Silliman, Rodas-Fortier, & Neyman, 2004). Despite the evidence suggesting healthy eating and exercise habits to reduce chronic disease, college students typically do not meet their own stated goals for exercise and nutrition, or goals set forth by national guidelines (Walace, et al., 2000). Therefore, a college campus is a challenging yet necessary setting for people to overcome barriers and obstacles in their lives that may …