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Kurokawa, S. (2000). Achievements of Sports Science That Contribute to Improving the Competitiveness of Volleyball. In The 50th Anniversary of the Japanese Society of Physical Education, Special Committee Edition, 21st Century and Development of Physical Education and Sports Science (Vol. 2, pp. 87-97). Kyorin Shoin Publishers.

has been cited by the following article:

• TITLE: A Study on the Number of Jumps and Jump Height in Volleyball: From a Mock Game of College Men Players

  AUTHORS: Yuki Mori, Yuta Yamada, Sayuri Umezaki, Noriyuki Kida, Teruo Nomura

  KEYWORDS: Volleyball, Number of Jumps, Jump Height, VERT

  JOURNAL NAME: Advances in Physical Education, Vol.12 No.1, January 12, 2022

  ABSTRACT: The purpose of this study was to determine jump height and number of jumps during a five-set mock college men’s volleyball game using VERT, a jump measurement device. Results were as follows. 1) There was no significant difference in jump height between sets for SJ, TJ, and SPJ. For SJ and BJ, S and OH were significantly higher than MB. For each jump type, approximately 65% to 90% of jumps were at maximum height, suggesting that players did not always perform at maximum output. 2) The number of jumps per set was 12.7 - 16.3 times for OH, 18.5 - 23 times for MB, and 23 - 32 times for S in a 25-point match, and 14.7 times for OH, 15.5 times for MB, and 19 times for S in a 15-point match. 3) There was no drop in maximum reach or vertical jump height at the end of the sets.