ワイヤレスタイム計測デバイス 【WITTY】

様々な競技において、必要とされる能力は異なります。その​能力を評価するテストをカスタマイズできるのもWITTYの強​みです。大学の授業、研究、幼児教育、タレント発掘などス​ポーツ競技に限定しなければ、必要とされる機能は多岐にわ​たります。WITTYであれば、テストをカスタマイズすること​で対応可能です。スプリント、プロアジリティテスト、Tテスト、アローヘッドアジリティテスト、反復スプリントテスト、Lドリルなど、トレーニング現場で行われているスプリントや方向転換走にはほぼ対応可能です。

使い勝手の良さや、確かな信頼性から、国内大学110校以上、プロ野球10球団、Jリーグ22チーム以上に導入されています！

 

WITTYの詳細、価格はこちらからご確認ください。

https://sandccorporation.com/witty

先行研究一覧 【サッカー・フットサル】

1 . TRAJKOVIĆ, Nebojša, et al. Short-Term FIFA 11+ Improves Agility and Jump Performance in Young Soccer Players. International Journal of ​Environmental Research and Public Health, 2020, 17.6: 2017.

2 . RAGO, Vincenzo, et al. The arrowhead agility test: reliability, minimum detectable change, and practical applications in soccer players. The ​Journal of Strength & Conditioning Research, 2020, 34.2: 483-494.

3 . FÍLTER, Alberto, et al. New curve sprint test for soccer players: Reliability and relationship with linear sprint. Journal of sports sciences, 2019, 1-​6.

4 . LÓPEZ-FERNÁNDEZ, Jorge, et al. Physiological and physical responses according to the game surface in a soccer simulation protocol. ​International journal of sports physiology and performance, 2018, 13.5: 612-619.

5 . HARPER, Damian, et al. Relationships between eccentric and concentric knee strength capacities and maximal linear deceleration ability in ​male academy soccer players. Journal of strength and conditioning research, 2018.

6 . CARLOS-VIVAS, Jorge, et al. New tool to control and monitor weighted vest training load for sprinting and jumping in soccer. The Journal of ​Strength & Conditioning Research, 2019, 33.11: 3030-3038.

7 . JOO, Chang Hwa. The effects of short-term detraining on exercise performance in soccer players. Journal of exercise rehabilitation, 2016, 12.1: ​54.

8 . LIPECKI, Krzysztof. Age-Related Differences in Fitness Performance and Technical Skills of Young Soccer Players. Polish Journal of Sport and ​Tourism, 2018, 25.4: 8-14.

9 . LIPECKI, Krzysztof. Footedness in fitness and technical skills in young soccer players. Human Movement, 2019, 20.2: 52-58.

10 . CARLOS-VIVAS, Jorge, et al. Force-Velocity-Power Profiling During Weighted-Vest Sprinting in Soccer. International journal of sports ​physiology and performance, 2019, 14.6: 747-756.

11 . SANCHEZ-SANCHEZ, Javier, et al. Effects of different post-activation potentiation warm-ups on repeated sprint ability in soccer players from ​different competitive levels. Journal of human kinetics, 2018, 61.1: 189-197.

12 . MALONE, Shane, et al. Wellbeing perception and the impact on external training output among elite soccer players. Journal of science and ​medicine in sport, 2018, 21.1: 29-34.

13 . ABADE, Eduardo, et al. Effects of different re-warm up activities in football players' performance. PloS one, 2017, 12.6.

14 . KOZIEŁ, Mateusz; ADAMCZYK, Jakub Grzegorz. ChanGEs in thE lEVEl of motor PrEParation of ProfEssional soCCEr PlayErs in traininG. Polish ​Journal of Sport and Tourism, 2018, 25.2: 14-19.

15 . TRECROCI, Athos, et al. Effects of traditional balance and slackline training on physical performance and perceived enjoyment in young ​soccer players. Research in Sports Medicine, 2018, 26.4: 450-461.

16 . SUAREZ-ARRONES, Luis, et al. Dissociation between changes in sprinting performance and Nordic hamstring strength in professional male ​football players. PloS one, 2019, 14.3.

先行研究一覧 【サッカー・フットサル】

17 . 田村雄志, et al. 大学生サッカー選手における短距離疾走中の下肢関節動作の男女差に関する一考察. 福岡大学スポーツ科学研究, 2019, 49.2: 1-10.

18 . RODRÍGUEZ-OSORIO, David; GONZALO-SKOK, Oliver; PAREJA-BLANCO, Fernando. Effects of Resisted Sprints With Changes of Direction ​Through Several Relative Loads on Physical Performance in Soccer Players. International journal of sports physiology and performance, 2019, ​14.8: 1022-1028.

19 . SÁNCHEZ SÁNCHEZ, Javier, et al. Influence of age on performance in a repeated sprint test in young soccer players. 2018.

20 . CASTAGNA, Carlo, et al. Reliability characteristics and applicability of a repeated sprint ability test in young male soccer players. The Journal ​of Strength & Conditioning Research, 2018, 32.6: 1538-1544.

21 . SÁNCHEZ-SÁNCHEZ, Javier, et al. Repeated Sprint Ability and muscular responses according to the age category in elite youth soccer players. ​Frontiers in physiology, 2019, 10.

22 . CASTILLO, Daniel, et al. An Approach to the Fatigue in Young Soccer Players Resulting from Sided Games. Sports, 2019, 7.7: 174.

23 . 柳澤修, et al. 大学男子サッカー選手における身体組成と体力の関連性ならびにポジション特性について. 桜美林論考. 自然科学・総合科学研究, 2017, ​8: 51-60.

24 . JUKIC, Ivan, et al. The importance of fundamental motor skills in identifying differences in performance levels of U10 soccer players. Sports, ​2019, 7.7: 178.

25 . PETISCO, Cristina, et al. Post-activation Potentiation: Effects of Different Conditioning Intensities on Measures of Physical Fitness in Male ​Young Professional Soccer Players. Frontiers in psychology, 2019, 10.

26 . MOURTZIAPIS, Athanasios, et al. Physiological profile of Greek elite soccer players.

27 . MUEHLBAUER, Thomas, et al. Effects of a blocked versus an alternated sequence of balance and plyometric training on physical performance ​in youth soccer players. BMC Sports Science, Medicine and Rehabilitation, 2019, 11.1: 18.

28 . CASTILLO, Daniel, et al. Relationships between Players’ Physical Performance and Small-Sided Game External Responses in a Youth Soccer ​Training Context. Sustainability, 2020, 12.11: 4482.

29 . DUGDALE, James H.; SANDERS, Dajo; HUNTER, Angus M. Reliability of Change of Direction and Agility Assessments in Youth Soccer Players. ​Sports, 2020, 8.4: 51.

30 . BÉLIARD, S., et al. The effects of a calf pump device on second half performance of a simulated soccer match in competitive youth players. ​Journal of sports sciences, 2019, 37.6: 708-716.

31 . RÖSSLER, R., et al. A new injury prevention programme for children’s football–FIFA 11+ Kids–can improve motor performance: a cluster-​randomised controlled trial. Journal of sports sciences, 2016, 34.6: 549-556.

32 . TORREBLANCA-MARTÍNEZ, Víctor, et al. Effects of fatigue induced by repeated-sprint on kicking accuracy and velocity in female soccer ​players. Plos one, 2020, 15.1: e0227214.

33 . CASTAGNA, Carlo, et al. Sprint Endurance Abilities in Elite Female Soccer Players. International Journal of Sports Physiology and Performance, ​2020, 1.aop: 1-7.

先行研究一覧 【サッカー・フットサル】

34 . LESINSKI, Melanie, et al. Effects of soccer training on anthropometry, body composition, and physical fitness during a soccer season in ​female elite young athletes: a prospective cohort study. Frontiers in physiology, 2017, 8: 1093.

35 . RAMOS-CAMPO, Domingo Jesús, et al. Physical performance of elite and subelite Spanish female futsal players. Biology of sport, 2016, 33.3: ​297.

36 . ARI, Ercan Çakmak Alparslan İNCE Erdal. DYNAMIC BALANCE, SPEED AND AGILITY IN FEMALE FOOTBALL PLAYERS. J Int Anatolia Sport ​Sci Vol, 2019, 4.3.

37 . SERRANO, Carlos, et al. Influence of the playing surface on changes of direction and plantar pressures during an agility test in youth futsal ​players. European journal of sport science, 2019, 1-9.

38 . TANYERI, Levent; ÖNCEN, Sercan. The Effect of Agility and Speed Training of Futsal Players Attending School of Physical Education and ​Sports on Aerobic Endurance. Asian Journal of Education and Training, 2020, 6.2: 219-225.

39 . KUCZEK, Piotr; NOWAK, Beata K. Speed running is determined by strength and power in young football players. Health Promotion & ​Physical Activity, 2020, 10.1: 23-27.

先行研究一覧 【バスケットボール】

40 . TRECROCI, Athos, et al. Agreement Between Dribble and Change of Direction Deficits to Assess Directional Asymmetry in Young Elite ​Football Players. Symmetry, 2020, 12.5: 787.

41 . AREDE, Jorge, et al. Jump higher, run faster: effects of diversified sport participation on talent identification and selection in youth ​basketball. Journal of sports sciences, 2019, 37.19: 2220-2227.

42 . SCANLAN, Aaron T., et al. No effect of caffeine supplementation on dribbling speed in elite basketball players. International journal of sports ​physiology and performance, 2019, 14.7: 997-1000.

43 . GONZALO-SKOK, Oliver, et al. Influence of force-vector and force application plyometric training in young elite basketball players. European ​journal of sport science, 2019, 19.3: 305-314.

44 . AREDE, Jorge, et al. Maturational development as a key aspect in physiological performance and national-team selection in elite male ​basketball players. International journal of sports physiology and performance, 2019, 14.7: 902-910.

45 . GONZALO-SKOK, Oliver, et al. Age differences in measures of functional movement and performance in highly youth basketball players. ​International journal of sports physical therapy, 2017, 12.5: 812.

46 . GONZALO‐SKOK, Oliver, et al. Relationships between functional movement tests and performance tests in young elite male basketball ​players. International journal of sports physical therapy, 2015, 10.5: 628.

先行研究一覧 【ハンドボール】

47 . PRIESKE, Olaf, et al. Effects of drop height on jump performance in male and female elite adolescent handball players. International journal ​of sports physiology and performance, 2019, 14.5: 674-680.

48 . PAVLOVIĆ, Ljubomir, et al. Diurnal variations in physical performance: Are there morning-to-evening differences in elite male handball ​players?. Journal of human kinetics, 2018, 63.1: 117-126.

先行研究一覧 【バレーボール】

49 . TSOUKOS, Athanasios, et al. Upper and lower body power are strong predictors for selection of male junior National volleyball team players. ​The Journal of Strength & Conditioning Research, 2019, 33.10: 2760-2767.

50 . TSOUKOS, Athanasios, et al. Anthropometric and Motor Performance Variables are Decisive Factors for the Selection of Junior National ​Female Volleyball Players. Journal of human kinetics, 2019, 67.1: 163-173.

先行研究一覧 【陸上】

51 . NUELL, Sergi, et al. Hypertrophic muscle changes and sprint performance enhancement during a sprint-based training macrocycle in ​national-level sprinters. European journal of sport science, 2019, 1-10.

52 . NUELL, Sergi, et al. Sex differences in thigh muscle volumes, sprint performance and mechanical properties in national-level sprinters. PloS ​one, 2019, 14.11.

53 . YANG, Yang, et al. Alterations in Running Biomechanics after 12 Week Gait Retraining with Minimalist Shoes. International Journal of ​Environmental Research and Public Health, 2020, 17.3: 818.

54 . ELLISON, M. A., et al. Incorporating subject-specific geometry to compare metatarsal stress during running with different foot strike ​patterns. Journal of Biomechanics, 2020, 109792.

55 . ARSLAN, Ersan; ORER, Gamze Erikoglu; CLEMENTE, Filipe Manuel. Running-based high-intensity interval training vs. small-sided game ​training programs: effects on the physical performance, psychophysiological responses and technical skills in young soccer players. Biology of ​Sport, 2020, 37.2: 165.

先行研究一覧 【こども】

56 . LARSEN, Malte Nejst, et al. Fitness effects of 10-month frequent low-volume ball game training or interval running for 8–10-year-old school ​children. BioMed research international, 2017, 2017.

57 . ØRNTOFT, Christina, et al. Physical Fitness and Body Composition in 10–12-Year-Old Danish Children in Relation to Leisure-Time Club-​Based Sporting Activities. BioMed research international, 2018, 2018.

58 . SANTNER, Antonia; KOPP, Martin; FEDEROLF, Peter. Partly randomised, controlled study in children aged 6–10 years to investigate motor ​and cognitive effects of a 9-week coordination training intervention with concurrent mental tasks. BMJ open, 2018, 8.5.

59 . LARSEN, Malte Nejst, et al. Positive effects on bone mineralisation and muscular fitness after 10 months of intense school-based physical ​training for children aged 8–10 years: the FIT FIRST randomised controlled trial. British journal of sports medicine, 2018, 52.4: 254-260.

60 . LARSEN, Malte N., et al. Physical fitness and body composition in 8–10-year-old Danish children are associated with sports club ​participation. Journal of strength and conditioning research, 2017, 31.12: 3425.

先行研究一覧 【陸上】

51 . NUELL, Sergi, et al. Hypertrophic muscle changes and sprint performance enhancement during a sprint-based training macrocycle in ​national-level sprinters. European journal of sport science, 2019, 1-10.

52 . NUELL, Sergi, et al. Sex differences in thigh muscle volumes, sprint performance and mechanical properties in national-level sprinters. PloS ​one, 2019, 14.11.

53 . YANG, Yang, et al. Alterations in Running Biomechanics after 12 Week Gait Retraining with Minimalist Shoes. International Journal of ​Environmental Research and Public Health, 2020, 17.3: 818.

54 . ELLISON, M. A., et al. Incorporating subject-specific geometry to compare metatarsal stress during running with different foot strike ​patterns. Journal of Biomechanics, 2020, 109792.

55 . ARSLAN, Ersan; ORER, Gamze Erikoglu; CLEMENTE, Filipe Manuel. Running-based high-intensity interval training vs. small-sided game ​training programs: effects on the physical performance, psychophysiological responses and technical skills in young soccer players. Biology of ​Sport, 2020, 37.2: 165.

先行研究一覧 【こども】

56 . LARSEN, Malte Nejst, et al. Fitness effects of 10-month frequent low-volume ball game training or interval running for 8–10-year-old school ​children. BioMed research international, 2017, 2017.

57 . ØRNTOFT, Christina, et al. Physical Fitness and Body Composition in 10–12-Year-Old Danish Children in Relation to Leisure-Time Club-​Based Sporting Activities. BioMed research international, 2018, 2018.

58 . SANTNER, Antonia; KOPP, Martin; FEDEROLF, Peter. Partly randomised, controlled study in children aged 6–10 years to investigate motor ​and cognitive effects of a 9-week coordination training intervention with concurrent mental tasks. BMJ open, 2018, 8.5.

59 . LARSEN, Malte Nejst, et al. Positive effects on bone mineralisation and muscular fitness after 10 months of intense school-based physical ​training for children aged 8–10 years: the FIT FIRST randomised controlled trial. British journal of sports medicine, 2018, 52.4: 254-260.

60 . LARSEN, Malte N., et al. Physical fitness and body composition in 8–10-year-old Danish children are associated with sports club ​participation. Journal of strength and conditioning research, 2017, 31.12: 3425.

先行研究一覧 【高齢者】

61 . DONATH, Lars, et al. Mobile inertial sensor based gait analysis: Validity and reliability of spatiotemporal gait characteristics in healthy ​seniors. Gait & posture, 2016, 49: 371-374.

62 . LICHTENSTEIN, Eric, et al. Validity and reliability of a novel integrative motor performance testing course for seniors: The “Agility Challenge ​for the Elderly (ACE)”. Frontiers in physiology, 2019, 10: 44.

先行研究一覧 【その他】

63 . BALSALOBRE-FERNÁNDEZ, Carlos, et al. The validity and reliability of a novel app for the measurement of change of direction performance. ​Journal of sports sciences, 2019, 37.21: 2420-2424.

64 . AMMANN, Rahel; TAUBE, Wolfgang; WYSS, Thomas. Accuracy of PARTwear inertial sensor and Optojump optical measurement system for ​measuring ground contact time during running. Journal of strength and conditioning research, 2016, 30.7: 2057-2063.

65 . CUSANO, Pompilio; ASCIONE, Antonio; MEZZAPESA, Giuseppe Natale. Reliability of aerobic and anaerobic field tests in in measuring ​athletes’ performances: A statistical approach on a cohort of 100 subjects. 2019.

66 . BATALLER-CERVERO, A. Vanessa, et al. Validity and reliability of a 10 Hz GPs for assessing variable and mean running speed. Journal of ​human kinetics, 2019, 67.1: 17-24.

67 . COLINO, Enrique, et al. Validity and reliability of a commercially available indoor tracking system to assess distance and time in court-based ​sports. Frontiers in psychology, 2019, 10.

68 . HARPER, Damian J., et al. Can Countermovement Jump Neuromuscular Performance Qualities Differentiate Maximal Horizontal Deceleration ​Ability in Team Sport Athletes?. Sports, 2020, 8.6: 76.

69 . GONZALO-SKOK, Oliver, et al. Eccentric-overload training in team-sport functional performance: constant bilateral vertical versus variable ​unilateral multidirectional movements. International journal of sports physiology and performance, 2017, 12.7: 951-958.

70 . PONZANO, Matteo; GOLLIN, Massimiliano. Effects of hard versus clay courts on athletic performance under conditions of fatigue in ​competitive tennis. 2018.

71 . GLADOV, Andreas Sebastian; KRISTIANSEN, Mathias Vedsø. Relationship Between the Danish Handball Federations Physiological Profile ​and Selected Handball Specific Tests. 2019.

72 . GARCIA-VICENCIO, Sebastian, et al. A moderate supplementation of native whey protein promotes better muscle training and recovery ​adaptations than standard whey protein–a 12-week electrical stimulation and plyometrics training study. Frontiers in physiology, 2018, 9: 1312.

73 . MCGUINNESS, Aideen, et al. Physical Activity and Physiological Profiles of Elite International Female Field Hockey Players Across the ​Quarters of Competitive Match Play. The Journal of Strength & Conditioning Research, 2019, 33.9: 2513-2522.

74 . STRZELCZYK, Ryszard, et al. Hypothesised and Actual Changes in the General Motor Parameters of Field Hockey Players During the ​Training Cycle. Polish Journal of Sport and Tourism, 2018, 25.1: 31-38.

75 . PAREJA-BLANCO, Fernando, et al. Time Course of Recovery Following Resistance Exercise with Different Loading Magnitudes and Velocity ​Loss in the Set. Sports, 2019, 7.3: 59.

76 . BACHERO-MENA, Beatriz, et al. Acute and Short-Term Response to Different Loading Conditions During Resisted Sprint Training. ​International Journal of Sports Physiology and Performance, 2020, 1.aop: 1-8.

先行研究一覧 【その他】

77 . DONATH, Lars, et al. Validity and reliability of a portable gait analysis system for measuring spatiotemporal gait characteristics: comparison ​to an instrumented treadmill. Journal of neuroengineering and rehabilitation, 2016, 13.1: 6.

78 . PETRAKIS, Dimitrios; BASSA, Eleni; PAPAVASILEIOU, Anastasia. Αcute Effect of Two Different Post-Activation Potentiation Running ​Protocols on Sprint Performance of Preadolescent Boys. Multidisciplinary Digital Publishing Institute Proceedings, 2019, 25.1: 28.

79 . LEES, Matthew J., et al. Muscle quality as a complementary prognostic tool in conjunction with sarcopenia assessment in younger and older ​individuals. European journal of applied physiology, 2019, 119.5: 1171-1181.

80 . 齋藤壮馬; 藤林献明. 体育実技 「陸上競技」 授業内において走速度を向上させる授業展開: スポーツ大学生に対する “マーク走” の効果. 2018.

81 . PRIESKE, Olaf, et al. Effects of resisted sprint training and traditional power training on sprint, jump, and balance performance in healthy ​young adults: a randomized controlled trial. Frontiers in physiology, 2018, 9: 156.

82 . SUN, Xiaole, et al. Do strike patterns or shoe conditions have a predominant influence on foot loading?. Journal of human kinetics, 2018, ​64.1: 13-23.

83 . ANDREU, Luis, et al. Acute effects of whole-body vibration training on neuromuscular performance and mobility in hypoxia and normoxia in ​persons with multiple sclerosis: A crossover study. Multiple sclerosis and related disorders, 2020, 37: 101454.

84 . MULLINS, Karen; HANLON, Michael; CARTON, Patrick. Differences in athletic performance between sportsmen with symptomatic ​femoroacetabular impingement and healthy controls. Clinical Journal of Sport Medicine, 2018, 28.4: 370-376.

85 . GALIANO, Carlos, et al. Low-Velocity Loss Induces Similar Strength Gains to Moderate-Velocity Loss During Resistance Training. The ​Journal of Strength & Conditioning Research, 2020.

86 . GARCÍA-PINILLOS, Felipe, et al. Physiological and neuromuscular response to a simulated sprint-distance triathlon: effect of age differences ​and ability level. The Journal of Strength & Conditioning Research, 2016, 30.4: 1077-1084.

87 . KRUMPOLEC, Patrik, et al. Aerobic-strength exercise improves metabolism and clinical state in Parkinson’s disease patients. Frontiers in ​neurology, 2017, 8: 698.