Öz
In order to achieve a positive improvement in an athlete's performance, what to do in the next training phase is possible by accurately monitoring the changes made by the previous training phases on performance. The aim of this research is to determine the relationship between dynamic and reactive strength variables for accurately determine the strength requirements of wrestlers. 24 male wrestlers participated in the research voluntarily. The suitability of the data for normal distribution was evaluated with the Shapiro-Wilk test. Kruskall-Wallis H test was used to determine the difference between data groups. Regression analysis was applied to estimate RSI values at different heights of DSI values obtained from the research group. According to correlation analysis; It was determined that the RSI value obtained from the 50 cm jump height showed the highest correlation with other heights. The Kruskall Wallis H test, RSI values obtained from different jump heights do not show a statistically significant difference compared to DSI index criteria (p>.05). The regression analysis, it was revealed that there was a moderate and significant relationship between RSI values at different heights and DSI value (R=0.516, R2=0.466, p>0.05). It can be said that the application of RSI values at higher jump heights in wrestlers increases the correlation coefficient with the DSI values, and the 70 cm jump height is determinant in revealing the explosive force.
Anahtar Kelimeler
Kaynakça
- Andrade, D. C. B., Manzo, O., Beltran, A. R., Alvarez, C., Del Rio, R., Toledo, C., Moran, J., & Ramirez-Campillo, R. (2017). Kinematic and neuromuscular measures of intensity during plyometric jumps. Journal of Strength and Conditioning Research, 34(12), 3395-3402. https://doi.org/10.1519/jsc.0000000000002143
- Beattie, K., & Flanagan, E. P. (2015). Establishing the reliability & meaningful change of the drop-jump reactive strength index. J Aust Strength Cond, 23(5), 12-18.
- Beattie, K., Carson, B. P., Lyons, M., & Kenny, I. C. (2017). The relationship between maximal strength and reactive strength. International Journal of Sports Physiology and Performance, 12(4), 548-553. https://doi.org/10.1123/ijspp.2016-0216
- Byrne, P. J., Moran, K., Rankin, P., & Kinsella, S. (2010). A comparison of methods used to identify optimal drop height for early phase adaptations in depth jump training. Journal of Strength and Conditioning Research, 48(8), 2050-2055. https://doi.org/10.1519/JSC.0b013e3181d8eb03
- Chaabene, H., Negra, Y., Bouguezzi, R., Mkaouer, B., Franchini, E., Julio, U., & Hachana, Y. (2017). Physical and physiological attributes of wrestlers: an update. The Journal of Strength & Conditioning Research, 31(5), 1411-1442. Comfort, P., Thomas, C., Dos’Santos, T., Jones, P. A., Suchomel, T. J., & McMahon, J. J. (2018). Comparison of methods of calculating dynamic strength index. International Journal of Sports Physiology and Performance, 13(3), 320-325. https://doi.org/10.1123/ijspp.2017-0255
- Comfort, P., Thomas, C., Dos’Santos, T., Suchomel, T. J., Jones, P. A., & McMahon, J. J. (2018). Changes in dynamic strength index in response to strength training. Sports, 6(4), 176. https://doi.org/10.3390/sports6040176
- Cormie, P., McGuigan, M. R., & Newton, R. U. (2011). Developing maximal neuromuscular power. Sports Medicine, 41(1), 17-38. https://doi.org/10.2165/11537690-000000000-00
- DeWeese, B. H., Hornsby, G., Stone, M., & Stone, M. H. (2015). The training process: Planning for strength–power training in track and field. Part 2: Practical and applied aspects. Journal of Sport and Health Science, 4(4), 318-324. https://doi.org/10.1016/j.jshs.2015.07.002
- Flanagan, E. P., & Comyns, T. M. (2008). The use of contact time and the reactive strength index to optimize fast stretch-shortening cycle training. Strength & Conditioning Journal, 30(5), 32-38. https://doi.org/10.1519/SSC.0b013e318187e25b
- Healy, R., Kenny, I. C., & Harrison, A. J. (2016). Assessing reactive strength measures in jumping and hopping using the optojump (tm) system. Journal of Human Kinetics, 54(1), 23-32. https://doi.org/10.1515/hukin-2016-0032
- Horswill, C. A. (1992). Applied physiology of amateur wrestling. Sports Medicine, 14(2), 114-143. https://doi.org/10.2165/00007256-199214020-00004
- James, L. P., Connick, M., Haff, G. G., Kelly, V. G., & Beckman, E. M. (2020). The countermovement jump mechanics of mixed martial arts competitors. Journal of Strength and Conditioning Research, 34(4), 982-987. https://doi.org/10.1519/jsc.0000000000003508
- Kraemer, W. J., Fry, A. C., Rubin, M. R., Triplett-Mcbride, T., Gordon, S. E., Koziris, L. P., Lynch, J. M., Volek, J. S., Meuffels, D. E., Newton, R. U., & Fleck, S. J. (2001). Physiological and performance responses to tournament wrestling. Medicine & Science in Sports & Exercise, 33(8), 1367-1378. https://doi.org/10.1097/00005768-200108000-0001
Öz
In order to achieve a positive improvement in an athlete's performance, what to do in the next training phase is possible by accurately monitoring the changes made by the previous training phases on performance. The aim of this research is to determine the relationship between dynamic and reactive strength variables for accurately determine the strength requirements of wrestlers. 24 male wrestlers participated in the research voluntarily. The suitability of the data for normal distribution was evaluated with the Shapiro-Wilk test. Kruskall-Wallis H test was used to determine the difference between data groups. Regression analysis was applied to estimate RSI values at different heights of DSI values obtained from the research group. According to correlation analysis; It was determined that the RSI value obtained from the 50 cm jump height showed the highest correlation with other heights. The Kruskall Wallis H test, RSI values obtained from different jump heights do not show a statistically significant difference compared to DSI index criteria (p>.05). The regression analysis, it was revealed that there was a moderate and significant relationship between RSI values at different heights and DSI value (R=0.516, R2=0.466, p>0.05). It can be said that the application of RSI values at higher jump heights in wrestlers increases the correlation coefficient with the DSI values, and the 70 cm jump height is determinant in revealing the explosive force.
Anahtar Kelimeler
Kaynakça
- Andrade, D. C. B., Manzo, O., Beltran, A. R., Alvarez, C., Del Rio, R., Toledo, C., Moran, J., & Ramirez-Campillo, R. (2017). Kinematic and neuromuscular measures of intensity during plyometric jumps. Journal of Strength and Conditioning Research, 34(12), 3395-3402. https://doi.org/10.1519/jsc.0000000000002143
- Beattie, K., & Flanagan, E. P. (2015). Establishing the reliability & meaningful change of the drop-jump reactive strength index. J Aust Strength Cond, 23(5), 12-18.
- Beattie, K., Carson, B. P., Lyons, M., & Kenny, I. C. (2017). The relationship between maximal strength and reactive strength. International Journal of Sports Physiology and Performance, 12(4), 548-553. https://doi.org/10.1123/ijspp.2016-0216
- Byrne, P. J., Moran, K., Rankin, P., & Kinsella, S. (2010). A comparison of methods used to identify optimal drop height for early phase adaptations in depth jump training. Journal of Strength and Conditioning Research, 48(8), 2050-2055. https://doi.org/10.1519/JSC.0b013e3181d8eb03
- Chaabene, H., Negra, Y., Bouguezzi, R., Mkaouer, B., Franchini, E., Julio, U., & Hachana, Y. (2017). Physical and physiological attributes of wrestlers: an update. The Journal of Strength & Conditioning Research, 31(5), 1411-1442. Comfort, P., Thomas, C., Dos’Santos, T., Jones, P. A., Suchomel, T. J., & McMahon, J. J. (2018). Comparison of methods of calculating dynamic strength index. International Journal of Sports Physiology and Performance, 13(3), 320-325. https://doi.org/10.1123/ijspp.2017-0255
- Comfort, P., Thomas, C., Dos’Santos, T., Suchomel, T. J., Jones, P. A., & McMahon, J. J. (2018). Changes in dynamic strength index in response to strength training. Sports, 6(4), 176. https://doi.org/10.3390/sports6040176
- Cormie, P., McGuigan, M. R., & Newton, R. U. (2011). Developing maximal neuromuscular power. Sports Medicine, 41(1), 17-38. https://doi.org/10.2165/11537690-000000000-00
- DeWeese, B. H., Hornsby, G., Stone, M., & Stone, M. H. (2015). The training process: Planning for strength–power training in track and field. Part 2: Practical and applied aspects. Journal of Sport and Health Science, 4(4), 318-324. https://doi.org/10.1016/j.jshs.2015.07.002
- Flanagan, E. P., & Comyns, T. M. (2008). The use of contact time and the reactive strength index to optimize fast stretch-shortening cycle training. Strength & Conditioning Journal, 30(5), 32-38. https://doi.org/10.1519/SSC.0b013e318187e25b
- Healy, R., Kenny, I. C., & Harrison, A. J. (2016). Assessing reactive strength measures in jumping and hopping using the optojump (tm) system. Journal of Human Kinetics, 54(1), 23-32. https://doi.org/10.1515/hukin-2016-0032
- Horswill, C. A. (1992). Applied physiology of amateur wrestling. Sports Medicine, 14(2), 114-143. https://doi.org/10.2165/00007256-199214020-00004
- James, L. P., Connick, M., Haff, G. G., Kelly, V. G., & Beckman, E. M. (2020). The countermovement jump mechanics of mixed martial arts competitors. Journal of Strength and Conditioning Research, 34(4), 982-987. https://doi.org/10.1519/jsc.0000000000003508
- Kraemer, W. J., Fry, A. C., Rubin, M. R., Triplett-Mcbride, T., Gordon, S. E., Koziris, L. P., Lynch, J. M., Volek, J. S., Meuffels, D. E., Newton, R. U., & Fleck, S. J. (2001). Physiological and performance responses to tournament wrestling. Medicine & Science in Sports & Exercise, 33(8), 1367-1378. https://doi.org/10.1097/00005768-200108000-0001
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Konular | Antrenman |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 28 Haziran 2025 |
| Gönderilme Tarihi | 19 Şubat 2025 |
| Kabul Tarihi | 20 Mayıs 2025 |
| Yayımlandığı Sayı | Yıl 2025 Cilt: 13 Sayı: 2 |
