Which skills and factors better predict winning and losing in high-level men's volleyball?

abstract：:The purpose of this study was to compare percent body fat (%BF) estimated by air displacement plethysmography (ADP) and leg-to-leg bioelectrical impedance analysis (LBIA) with hydrostatic weighing (HW) in a group (n = 25) of NCAA Division III collegiate wrestlers. Body composition was assessed during the preseason wre...

journal_title：Journal of strength and conditioning research

authors： Dixon CB,Deitrick RW,Pierce JR,Cutrufello PT,Drapeau LL

更新日期：2005-02-01 00:00:00

abstract：:The aim of our research was primarily to compare the conditional abilities of European countries' Fédération Internationale de Football Association (FIFA) referees with those of Hungarian national and county referees and, secondly, to investigate whether the stop tests of FIFA and the Union of European Football Associ...

journal_title：Journal of strength and conditioning research

authors： Bartha C,Petridis L,Hamar P,Puhl S,Castagna C

更新日期：2009-01-01 00:00:00

abstract：:Huang, H-C, Nagai, T, Lovalekar, M, Connaboy, C, and Nindl, BC. Physical fitness predictors of a warrior task simulation test. J Strength Cond Res 32(9): 2562-2568, 2018-The warrior task simulation test (WTST) has been developed in an attempt to better assess physical fitness required for soldiers to perform battlefie...

journal_title：Journal of strength and conditioning research

authors： Huang HC,Nagai T,Lovalekar M,Connaboy C,Nindl BC

更新日期：2018-09-01 00:00:00

abstract：:Recently, a fitness competition called the Pump and Run (PR) has been popularized. Composed of 2 events, a 5-km road race time (RT) in seconds and a maximal-repetition bench press (BPR) with resistance based on a percentage of body mass (M), the final score (RTadj) equals RT - 30(BPR). From published findings, the aut...

journal_title：Journal of strength and conditioning research

authors： Vanderburgh PM,Laubach LL

更新日期：2008-03-01 00:00:00

abstract：:Flores, V, Becker, J, Burkhardt, E, and Cotter, J. Knee kinetics during squats of varying loads and depths in recreationally trained women. J Strength Cond Res 34(7): 1945-1952, 2020-The back squat exercise is typically practiced with varying squat depths and barbell loads. However, depth has been inconsistently defin...

journal_title：Journal of strength and conditioning research

authors： Flores V,Becker J,Burkhardt E,Cotter J

更新日期：2020-07-01 00:00:00

abstract：:This is a longitudinal descriptive study whose purpose is to assess the physical state of male volleyball players competing at the international level, comparing their jump heights during 3 different seasons. National team sample relies upon trainer decisions, and it was different every season. There were 23, 15, and ...

journal_title：Journal of strength and conditioning research

authors： Borràs X,Balius X,Drobnic F,Galilea P

更新日期：2011-06-01 00:00:00

abstract：:To verify the metabolic responses of oxygen consumption (V[Combining Dot Above]O2), heart rate (HR), blood lactate concentrations [La], and rate of perceived exertion (RPE) when swimming at an intensity corresponding to the critical velocity (CV) assessed by a 4-parameter model (CV4par), and to check the reliability w...

journal_title：Journal of strength and conditioning research

authors： Zacca R,Fernandes RJ,Pyne DB,Castro FA

更新日期：2016-05-01 00:00:00

abstract：:The use of RSA/RCOD index indicates the repeated change-of-direction (RCOD) performance relative to the repeated-sprint ability (RSA) and provides a standardized approach to prioritize training needs for RSA and RCOD. To compare the RSA/RCOD index among different age groups, RSA and RCOD were measured from 20 under-16...

journal_title：Journal of strength and conditioning research

authors： Wong del P,Hjelde GH,Cheng CF,Ngo JK

更新日期：2015-10-01 00:00:00

abstract：:Resistance training has previously been purported to be unsafe and ineffective in children. The purpose of this investigation was to evaluate resistance training-related injuries presenting to U.S. emergency rooms by age, type, and mechanism of injury. We hypothesized that older athletes would sustain greater percenta...

journal_title：Journal of strength and conditioning research

authors： Myer GD,Quatman CE,Khoury J,Wall EJ,Hewett TE

更新日期：2009-10-01 00:00:00

abstract：:Strenuous physical activity can result in exercise-induced muscle damage. The purpose of this study was to investigate the efficacy of a lower limb compression garment in accelerating recovery from a marathon run. Twenty four subjects (female, n = 7; male, n = 17) completed a marathon run before being assigned to a tr...

journal_title：Journal of strength and conditioning research

authors： Hill JA,Howatson G,van Someren KA,Walshe I,Pedlar CR

更新日期：2014-08-01 00:00:00

abstract：:Burtch, AR, Ogle, BT, Sims, PA, Harms, CA, Symons, TB, Folz, RJ, and Zavorsky, GS. Controlled frequency breathing reduces inspiratory muscle fatigue. J Strength Cond Res 31(5): 1273-1281, 2017-Controlled frequency breathing (CFB) is a common swim training modality involving holding one's breath for approximately 7-10 ...

journal_title：Journal of strength and conditioning research

authors： Burtch AR,Ogle BT,Sims PA,Harms CA,Symons TB,Folz RJ,Zavorsky GS

更新日期：2017-05-01 00:00:00

abstract：:The purpose of this study was to determine the relationship between squat loads and 2 bilateral and 2 unilateral stepping lower-body exercises in predominantly unilateral movement elite athletes (Karate). Equations to predict loads for lower-body exercises based on the squat load were also determined. Fourteen male el...

journal_title：Journal of strength and conditioning research

authors： Wong del P,Tan EC,Chaouachi A,Carling C,Castagna C,Bloomfield J,Behm DG

更新日期：2010-11-01 00:00:00

abstract：:The aim of this study was to compare postexercise autonomic nervous system (ANS) recovery between a high-intensity training protocol (HITP) and high-intensity treadmill running (TM) in 10 physically fit males. For each trial, ANS activity was measured through the heart rate variability markers of log-transformed squar...

journal_title：Journal of strength and conditioning research

authors： Kliszczewicz BM,Esco MR,Quindry JC,Blessing DL,Oliver GD,Taylor KJ,Price BM

更新日期：2016-04-01 00:00:00

abstract：:The purpose of this study was to assess maximal isokinetic leg extension force in response to glucose ingestion and to determine whether any performance changes occur in a time-dependent manner. Seventeen young (22.1 ± 3.9 years), lean (%body fat [%BF]: 14.3 ± 8.0; %BF males: 9.7 ± 4.2; %BF females: 23.7 ± 4.2), and r...

journal_title：Journal of strength and conditioning research

authors： Fairchild TJ,Dillon P,Curtis C,Dempsey AR

更新日期：2016-01-01 00:00:00

abstract：:Keiner, M, Rähse, H, Wirth, K, Hartmann, H, Fries, K, and Haff, GG. Influence of maximal strength on in-water and dry-land performance in young water polo players. J Strength Cond Res 34(7): 1999-2005, 2020-Water polo is a multifaceted sport that is characterized by explosive actions, including sprint swimming, jumpin...

journal_title：Journal of strength and conditioning research

authors： Keiner M,Rähse H,Wirth K,Hartmann H,Fries K,Haff GG

更新日期：2020-07-01 00:00:00

abstract：:The purpose of this study was to determine the effects of a 12-week strength training program on movement time (MT) on fencers of national level. Twelve male fencers were randomly divided into 2 groups: the control group (CG: N = 6; age, 22.3 ± 8.1 years) and the treatment group (TG: N = 6; age, 24.8 ± 7.2 years). The...

journal_title：Journal of strength and conditioning research

authors： Redondo JC,Alonso CJ,Sedano S,de Benito AM

更新日期：2014-12-01 00:00:00

abstract：:This study sought to compare the anthropometric profiles of 17 weaker and 17 stronger Australasian and Pacific powerlifters who had competed in a regional-, national-, or international-level powerlifting competition in New Zealand. Stronger lifters were defined as those having a Wilks score greater than 410, whereas t...

journal_title：Journal of strength and conditioning research

authors： Keogh JW,Hume PA,Pearson SN,Mellow PJ

更新日期：2009-11-01 00:00:00

abstract：:The purpose of this study was to determine a resting interval between countermovement jumps (i.e., volleyball spikes) that allows the maintenance of maximal jumping performance. Ten male volleyball players (1.85 +/- 0.05 m, 77.2 +/- 10.6 kg, 21.6 +/- 5.3 years) performed 6 experimental jumping sessions. In the first a...

journal_title：Journal of strength and conditioning research

authors： Pereira G,Almeida AG,Rodacki AL,Ugrinowitsch C,Fowler NE,Kokubun E

更新日期：2008-07-01 00:00:00

abstract：:The relationships between local muscular endurance and kinematic changes during a run to exhaustion at vVo2max. J Strength Cond. Res. 18(4):000-000. 2004.-A recent study suggested that runners who maintain a stable running style are able to run for longer at vVo2max velocity (vVo2max). This may be because of the capac...

journal_title：Journal of strength and conditioning research

authors： Hayes PR,Bowen SJ,Davies EJ

更新日期：2004-11-01 00:00:00

abstract：:Ünlü, G, Çevikol, C, and Melekoğlu, T. Comparison of the effects of eccentric, concentric, and eccentric-concentric isotonic resistance training at two velocities on strength and muscle hypertrophy. J Strength Cond Res 34(2): 337-344, 2020-The aim of this study was to compare the effects of concentric, eccentric, and ...

journal_title：Journal of strength and conditioning research

authors： Ünlü G,Çevikol C,Melekoğlu T

更新日期：2020-02-01 00:00:00

abstract：:There has recently been a growing interest in long-term athletic development for youth. Because of their unique physical, psychological, and social differences, children and adolescents should engage in appropriately prescribed exercise programs that promote physical development to prevent injury and enhance fitness b...

journal_title：Journal of strength and conditioning research

authors： Lloyd RS,Cronin JB,Faigenbaum AD,Haff GG,Howard R,Kraemer WJ,Micheli LJ,Myer GD,Oliver JL

更新日期：2016-06-01 00:00:00

abstract：:The purpose of this study was to determine, based on the time course of the velocity and stride pattern recorded in each 50-m segment of a 400-m competition, whether elite 400-m runners present the same pacing strategy as less successful athletes. Based on video data, 3 different levels of performance were analyzed: w...

journal_title：Journal of strength and conditioning research

authors： Hanon C,Gajer B

更新日期：2009-03-01 00:00:00

abstract：:Morris, RO, Jones, B, Myers, T, Lake, J, Emmonds, S, Clarke, ND, Singleton, D, Ellis, M, and Till, K. Isometric midthigh pull characteristics in elite youth male soccer players: Comparisons by age and maturity offset. J Strength Cond Res 34(10): 2947-2955, 2020-The purpose of this study was to (a) provide comparative ...

journal_title：Journal of strength and conditioning research

authors： Morris RO,Jones B,Myers T,Lake J,Emmonds S,Clarke ND,Singleton D,Ellis M,Till K

更新日期：2020-10-01 00:00:00

abstract：:Lambert, C, Beck, BR, and Weeks, BK. Landing impact intensities for jumping exercises from the OPTIMA-Ex trial in trained and untrained women. J Strength Cond Res XX(X): 000-000, 2019-High-intensity mechanical loads are required to elicit a positive adaptive bone response. Our aim was to quantify the mechanical loads ...

journal_title：Journal of strength and conditioning research

authors： Lambert C,Beck BR,Weeks BK

更新日期：2019-08-08 00:00:00

abstract：:Flatt, AA, Esco, MR, Allen, JR, Robinson, JB, Earley, RL, Fedewa, MV, Bragg, A, Keith, CM, and Wingo, JE. Heart rate variability and training load among National Collegiate Athletic Association Division 1 college football players throughout spring camp. J Strength Cond Res 32(11): 3127-3134, 2018-The purpose of this s...

journal_title：Journal of strength and conditioning research

authors： Flatt AA,Esco MR,Allen JR,Robinson JB,Earley RL,Fedewa MV,Bragg A,Keith CM,Wingo JE

更新日期：2018-11-01 00:00:00

abstract：:Mattes, K, Wollesen, B, and Manzer, S. Asymmetries of maximum trunk, hand, and leg strength in comparison to volleyball and fitness athletes. J Strength Cond Res 32(1): 57-65, 2018-Playing volleyball and corresponding training loads lead to specific strains and might result in asymmetric muscle pattern. The study aime...

journal_title：Journal of strength and conditioning research

authors： Mattes K,Wollesen B,Manzer S

更新日期：2018-01-01 00:00:00

abstract：:The purpose of this experiment was to examine the effects of concurrent endurance and explosive strength training on electromyography (EMG) and force production of leg extensors, sport-specific rapid force production, aerobic capacity, and work economy in cross-country skiers. Nineteen male cross-country skiers were a...

journal_title：Journal of strength and conditioning research

authors： Mikkola JS,Rusko HK,Nummela AT,Paavolainen LM,Häkkinen K

更新日期：2007-05-01 00:00:00

abstract：:The aim of this study was to verify the validity of a new progressive distance and fixed time test (Carminatti's test [TCAR]) in estimating the main physiological indices of aerobic fitness in team-sport players. Thirty professional national level team-sport players (n = 12 futsal players and 18 soccer players) volunt...

journal_title：Journal of strength and conditioning research

authors： Dittrich N,da Silva JF,Castagna C,de Lucas RD,Guglielmo LG

更新日期：2011-11-01 00:00:00

abstract：:The purpose of this study was to investigate the hypothesis that a repetitions-to-maximum test is a predicator of a 1 repetition maximum (1RM) performance for evaluating upper and lower body strength in women high school athletes. Fifty-seven high school athletes ages 14-18 participated in this study. All of the parti...

journal_title：Journal of strength and conditioning research

authors： Horvat M,Franklin C,Born D

更新日期：2007-11-01 00:00:00

abstract：:Stine, KA, Moxey, JR, Gilbertson, NM, Malin, SK, and Weltman, AL. Effects of feedback type and personality on 2,000-m ergometer performance in female varsity collegiate rowers. J Strength Cond Res 33(8): 2170-2176, 2019-Rowing performance is routinely tested on ergometers, involving visual cues and verbal encouragemen...

journal_title：Journal of strength and conditioning research

authors： Stine KA,Moxey JR,Gilbertson NM,Malin SK,Weltman AL

更新日期：2019-08-01 00:00:00