Blar i Brage NIH på forfatter "Shalfawi, Shaher"
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Anaerobic conditioning of soccer players: the evaluation of different anaerobic training methods on soccer player's physical performance
Shalfawi, Shaher (Doctoral thesis, 2015)Background: High performance in soccer depends on various physical qualities and skills, including tactical and technical skills as the two most import factors that contribute to success. These skills could be more important ... -
Assessing day-to day reliability of the Newtest 2000 Sprint Timing system
Shalfawi, Shaher; Tønnessen, Espen; Enoksen, Eystein; Ingebrigtsen, Jørgen (Journal article; Peer reviewed, 2011)The purpose of the present study was to assess the day-to-day test-retest reliability of the Newtest 2000 - sprint timing system. The reliability of the system was assessed by testing 52 Physical Education students. All ... -
Assessing test-retest reliability of the portable Brower speed trap II testing system
Shalfawi, Shaher; Enoksen, Eystein; Tønnessen, Espen (Journal article; Peer reviewed, 2012-06)The aim of the present study was to assess the test-retest reliability of the Brower Speed Trap II running speed timing system. The test-retest reliability of the system was assessed by testing 52 physical education ... -
The effect of 40-m repeated sprint training on maximum sprinting speed, repeated sprint speed endurance, vertical jump, and aerobic capacity in young elite male soccer players
Tønnessen, Espen; Shalfawi, Shaher; Haugen, Thomas; Enoksen, Eystein (Journal article; Peer reviewed, 2011-09)The purpose of this study was to examine the effect of 10 weeks' 40-m repeated sprint training program that does not involve strength training on sprinting speed and repeated sprint speed on young elite soccer players. ... -
The effect of high- vs. low-intensity training on aerobic capacity in well-trained male middle-distance runners
Enoksen, Eystein; Shalfawi, Shaher; Tønnessen, Espen (Journal article; Peer reviewed, 2011-03)The article presents the results of a study which compared the ways in which training at either high or low intensity affected aerobic capacity in male middle-distance runners. An overview of related previous research is ... -
The relationship between running speed and measures of vertical jump in professional basketball players: a field-test approach
Shalfawi, Shaher; Sabbah, Ammar; Kailani, Ghazi; Tønnessen, Espen; Enoksen, Eystein (Journal article; Peer reviewed, 2011-11)The purpose of this study was to examine the relationship between vertical jump measures and sprint speed over 10, 20, and 40 m in professional basketball players. Thirty-three professional basketball players aged (±SD) ...