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Sigrid Olthof
Sigrid Olthof
Lecturer in Performance Analysis and Analytics, Liverpool John Moores University
在 ljmu.ac.uk 的电子邮件经过验证 - 首页
标题
引用次数
引用次数
年份
Match-derived relative pitch area changes the physical and team tactical performance of elite soccer players in small-sided soccer games
SBH Olthof, WGP Frencken, KAPM Lemmink
Journal of sports sciences 36 (14), 1557-1563, 2018
1632018
The older, the wider: On-field tactical behavior of elite-standard youth soccer players in small-sided games
SBH Olthof, WGP Frencken, KAPM Lemmink
Human Movement Science 41, 92-102, 2015
1282015
A match-derived relative pitch area facilitates the tactical representativeness of small-sided games for the official soccer match
SBH Olthof, WGP Frencken, KAPM Lemmink
The Journal of Strength & Conditioning Research 33 (2), 523-530, 2019
792019
Training elite youth soccer players: area per player in small-sided games to replicate the match demands
A Riboli, SBH Olthof, F Esposito, G Coratella
Biology of Sport 39 (3), 579-598, 2022
382022
When something is at stake: Differences in soccer performance in 11 vs. 11 during official matches and training games
SBH Olthof, WGP Frencken, KAPM Lemmink
The Journal of Strength & Conditioning Research 33 (1), 167-173, 2019
332019
Position-specific physical workload intensities in American collegiate football training
MA Mamon Jr, SBH Olthof, GT Burns, AS Lepley, KM Kozloff, RF Zernicke
The Journal of Strength & Conditioning Research 36 (2), 420-426, 2022
82022
Biomechanical Loads and Their Effects on Player Performance in NCAA DI Male Basketball Games
SBH Olthof, T Tureen, L Tran, B Brennan, B Winograd, RF Zernicke
Frontiers in Sports and Active Living 3, 670018, 2021
72021
“Estimated Player Impact”(EPI): Quantifying the effects of individual players on football (soccer) actions using hierarchical statistical models
T Tureen, SBH Olthof
StatsBomb Conference Proceedings, 2022
62022
Playing position and match location affect the number of high-intensity efforts more than the quality of the opposition in elite football players
R Morgans, D Kweon, B Ryan, W Ju, P Zmijewski, R Oliveira, S Olthof
Biology of Sport 41 (3), 29-37, 2023
52023
Small-sided games in youth soccer: performance and behavior compared to the official match
S Olthof
22019
Small-sided games: an optimal training tool to represent tactical match demands in elite-standard youth soccer players?
SBH Olthof, WGP Frencken, K Lemmink
Research Quarterly for Exercise and Sport 87 (S1), S48, 2016
22016
Physical performance in small-sided games and official matches
S Olthof, W Frencken, KAPM Lemmink
Science and Engineering Conference on Sports Innovation: How technology can …, 2018
2018
Age-related team-tactical differences in full-sized matches
S Olthof, W Frencken, KAPM Lemmink
World Conference on Science and Soccer, 2017
2017
The effect of match-derived relative pitch area in 5-a-side games on team tactical performance in under-19 talented soccer players
S Olthof, W Frencken, KAPM Lemmink
World Conference on Science and Soccer, 2017
2017
Tactical team performance in elite-standard youth soccer during small-sided games
S Olthof, W Frencken, KAPM Lemmink
Science and Engineering Conference on Sports Innovations, 2016
2016
Attacking and defending team behaviour in 8v8 and 11v11
S Olthof, W Frencken, KAPM Lemmink
World Congress on Science and Football, 2015
2015
Team dynamics during transition moments in small-sided soccer games
W Frencken, M Wijnbergen, S Olthof, KAPM Lemmink
World Congress on Science and Football, 2015
2015
4th International Congress on Complex Systems in Sports and Healthy Ageing 2014
W Frencken, S Olthof, K Lemmink
Hanzehogeschool Groningen, 2014
2014
Inter-team behaviour in elite-standard youth soccer during small-sided games
S Olthof, W Frencken, KAPM Lemmink
International Congress on Complex Systems in Sports and Healthy Ageing, 2014
2014
Standardized small-sided games evoke different physiological responses in elite-standard youth soccer players
WGP Frencken, KAPM Lemmink, SBH Olthof
2014
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