Our purpose was to compare the effect of a periodized preparation consisting of power endurance training and high-intensity power training on the contractile properties of the quadriceps muscle and functional performances in well trained male sprinters (n = 7). After 4 weeks of high-intensity power training, 60-m sprint running time improved by an…

Although several studies showed the positive effects of exercise and physical activity on health and well-being for individuals with ID, there is a lack of information about the influence of sport specialization on fitness and health components. Therefore, the aims of this study were to assess: (a) physical fitness of athletes with intellectual…

This study provides the most accurate and comprehensive examination of participation trends to date. We analyze data from almost every higher education institution in the country and utilize data and methods that are free of the shortcomings present in previous research on this subject. A 10-year NCAA sample containing 738 NCAA colleges and…