PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

A kinematic analysis of the basketball shot performance: impact of distance variation to the basket

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The aim of the current study was to examine the variation on the kinematic parameters in the basketball shot associated with the shooting distance. Methods: Twenty-seven female adolescent basketball players aged 12.1 ± 0.9 years completed 10 BS trials from a frontal position of 4.75 m and 5.75 m from the basket. Nine anatomical markers were placed on the participants’ dominant side to assess the kinematic variables. The following variables were analyzed: angle, velocity, and height at ball release; centre of mass horizontal displacement and maximum height attained; maximum hip height and hip height at release; shoulder, elbow, and knee angular position and velocity at ball release; deepest knee flexion during the preparatory phase; the peak of the angular velocity of the shoulder, elbow, and knee joints. Results: At release, the angle decreased while velocity increased significantly at 5.75 m. During the release, greater shoulder flexion and increased joint (shoulder and knee) angular velocity were observed. The deepest knee flexion and the centre of mass horizontal displacement were accentuated at 5.75 m. The ball release occurred before the peak of the jump phase. Conclusions: To compensate for the long ball trajectory to the basket, participants perform a set of adjustments in the body segmental organization to increase the ball velocity at release. The coaches’ feedback should focus on the shooting arm’s positioning and in the jump phase (to jump as close to vertical as possible). Also, a consistent shooting technique should be acquired close to the basket before expanding the shooting range.
Słowa kluczowe
Rocznik
Strony
159--166
Opis fizyczny
Bibliogr. 25 poz., rys., tab.
Twórcy
  • University of Coimbra, Faculty of Sport Sciences and Physical Education, Coimbra, Portugal.
  • LARSyS, Interactive Technologies Institute, Funchal, Portugal.
  • LARSyS, Interactive Technologies Institute, Funchal, Portugal.
  • University of Madeira, Department of Physical Education and Sport, Funchal, Portugal.
  • University of Coimbra, CIDAF (uid/dtp/042143/2020), Coimbra, Portugal.
  • University of Coimbra, CIDAF (uid/dtp/042143/2020), Coimbra, Portugal.
Bibliografia
  • [1] ALEXANDER M.J., HAYWARD-ELLIS J., The effectiveness of the shotloc training tool on basketball free throw performance and technique, Int. J. Kinesiol. Sports Sci., 2016, 4, 43–54.
  • [2] BREWIN M.A., KERWIN D.G., Accuracy of scaling and DLT reconstruction techniques for planar motion analyses, J. Appl. Biomech., 2003, 19, 79–88.
  • [3] BUŚKO K., PASTUSZAK A., LIPIŃSKA M., GRYKO K., Somatotype variables related to strength and power output in male basketball players, Acta Bioeng. Biomech., 2017, 19, 161–167.
  • [4] COHEN J., Statistical power analysis for the behavioral sciences, Academic Press, 2013.
  • [5] CSATALJAY G., JAMES N., HUGHES M., DANCS H., Effects of defensive pressure on basketball shooting performance, Int. J. Perform. Anal. Sport., 2013, 13, 594–601.
  • [6] ELLIOTT B., WHITE E., A kinematic and kinetic analysis of the female two point and three point jump shots in basketball, Aust. J. Sci. Med. Sport, 1989, 21, 7–11.
  • [7] FRANÇA C., GOMES B.B., GOUVEIA E.R., IHLE A., COELHO SILVA E.M.J., The jump shot performance in youth basketball: a systematic review, Int. J. Environ. Res. Public. Health, 2021, 18, DOI: 10.3390/ijerph18063283.
  • [8] GRIMSHAW P., FOWLER N., LEES A., BURDEN A., BIOS instant notes in sport and exercise biomechanics, Routledge, 2007.
  • [9] HARRISS D., MACSWEEN A., ATKINSON G., Ethical standards in sport and exercise science research: 2020 update, Int. J. Sports Med., 2019, 40, 813–817.
  • [10] IBÁÑEZ S.J., SAMPAIO J., FEU S., LORENZO A., GÓMEZ M.A., ORTEGA E., Basketball game-related statistics that discriminate between teams’ season-long success, Eur. J. Sport Sci., 2008, 8, 369–372.
  • [11] KNUDSON D., Biomechanics of the Basketball Jump Shot – Six Key Teaching Points, J. Phy. Educ. Recreat. Dance, 1993, 64, 67–73.
  • [12] LIU S., BURTON A.W., Changes in basketball shooting patterns as a function of distance, Percept. Mot. Ski., 1999, 89, 831–845.
  • [13] MILLER S., BARTLETT R.M., The effects of increased shooting distance in the basketball jump shot, J. Sports. Sci., 1993, 11, 285–293.
  • [14] MILLER S., BARTLETT R., The relationship between basketball shooting kinematics, distance and playing position, J. Sports Sci., 1996,14, 243–253.
  • [15] OKAZAKI V.H., RODACKI A.L., SATERN M.N., A review on the basketball jump shot, Sports Biomech., 2015, 14, 90–205.
  • [16] OKAZAKI V.H.A., RODACKI A.L.F., Increased distance of shooting on basketball jump shot, J Sports Sci Med, 2012, 11, 231–237.
  • [17] OKAZAKI V.H.A., LAMAS L., OKAZAKI F.H., RODACKI A., Efeito da distância sobre o arremesso no basquetebol desempenhado por crianças, Motricidade, 2013, 9, 61–72.
  • [18] PODMENIK N., SUPEJ M., ČOH M., ERČULJ F., The effect of shooting range on the dynamics of limbs angular velocities of the basketball shot, Kinesiol., 2017, 49, 92–100.
  • [19] PALLANT J., SPSS survival manual, McGraw-Hill education (UK), 2013.
  • [20] POURCELOT P., AUDIGIÉ F., DEGUEURCE C., GEIGER D., DENOIX J.M., A method to synchronise cameras using the direct linear transformation technique, J. Biomech., 2000, 33, 1751–1754.
  • [21] SATERN M., Performance Excellence: Basketball: Shooting the Jump Shot, Strategies, 1988, 1, 9–11.
  • [22] SATERN M., Kinematic parameters of basketball jump shots projected from varying distances, in ISBS-Conference Proceedings Archive, 1993, https://ojs.ub.uni-konstanz.de/cpa/article/view/1736. Accessed: 10 June 2021.
  • [23] SUSMAN E.J., HOUTS R.M., STEINBERG L., BELSKY J., CAUFFMAN E., DEHART G., HALPERN-FELSHER B.L., Longitudinal development of secondary sexual characteristics in girls and boys between ages 9½ and 15½ years, Arch. Pediatr. Adolesc. Med., 2010, 164, 166–173.
  • [24] UYGUR M., GOKTEPE A., AK E., KARABÖRK H., KORKUSUZ A., The Effect of Fatigue on the Kinematics of Free Throw Shooting in Basketball, J. Hum. Kinet., 2010, 24, 51–56.
  • [25] VENCURIK T., KNJAZ D., RUPCIC T., SPORIS G., LI F., Kinematic Analysis of 2-Point and 3-Point Jump Shot of Elite Young Male and Female Basketball Players, Int. J. Environ. Res. Public. Health, 2021, 18, DOI: 10.3390/ijerph18030934.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-bbb3a704-af92-457c-8f39-e6e155f1b8b2
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.