Results 1 to 10 of about 3,159,855 (305)

AI in Bundesliga match analysis—expected possession value (EPV) vs. expected goals (xG) to predict match outcomes in soccer [PDF]

Frontiers in Sports and Active Living
With an increasing number of key performance indicators (KPIs) in soccer analytics, it is key to identify the most valuable KPIs. One approach to define a KPI's value is to assess its ability to predict match outcomes and future performance.
Leander Forcher, Leander Forcher, Leon Forcher, Alexander Woll, Stefan Altmann, Stefan Altmann   +5 more
doaj   +2 more sources

Is Nationality A Factor Affecting Serve Type, Serve Speed and Success In Professional Volleyball League?

International Journal of Disabilities Sports and Health Sciences, 2021
In professional volleyball, serving is one of the most important attacking options. A strong and qualified service is important to be successful in the game.
Nihan Özünlü Pekyavaş, Özge Çınar-medeni, Cengiz Akarçeşme, Senay Cerezci Duygu, Gül Baltacı, Emre Altundag, Filiz Fatma Çolakoğlu   +6 more
doaj   +1 more source

Success Factors in the FIFA 2018 World Cup in Russia and FIFA 2014 World Cup in Brazil

Frontiers in Psychology, 2021
Research on success factors in football focusing on national teams is sparse. The current study examines the success factors during the World Cup 2018 in Russia and the World Cup 2014 in Brazil.
Hannes Lepschy, Alexander Woll, Hagen Wäsche   +2 more
doaj   +1 more source

The Effect of Squad Rotation on Physical Activity at the 2018 World Cup in Russia. Analysis the Most Exploited Players of the 4 Best Teams

Frontiers in Psychology, 2021
The purpose of this study was to examine how the four best teams in the 2018 Football Men's World Cup rotate by squad and how this impact the physical activity of the teams in consecutive rounds. The study sample consisted of the 31 players of the 4 best
Michał Kołodziejczyk, Paweł Chmura, Marek Konefał, Jan Chmura, Andrzej Rokita, Marcin Andrzejewski   +5 more
doaj   +1 more source

Influence of Game Indicators on the Ranking of Teams in the Spanish Soccer League

Applied Sciences, 2023
Soccer is dominated by game indicators that can influence the performance of teams and their players. Therefore, this study analyzed the influence of game indicators on the partial and final ranking of Spanish LaLiga teams, independently for the pre ...
José Fernández-Cortés, Juan M. García-Ceberino, Javier García-Rubio, Sergio J. Ibáñez   +3 more
doaj   +1 more source

ANALYSIS OF HIGH-SPEED RUNNING AND SPRINT RUNNING IN ELITE FEMALE FOOTBALL COMPETITIONS

Sport şi Societate, 2021
Introduction: Although football is recognized as the fastest growing sport globally, scientific literature on female footballis still limited. Available published data in understanding the physical demands of female football players have ...
Oana-Ruxandra Stîncel, Cristian Lazăr, Vlad Nicoară, Mihaela Oravițan   +3 more
doaj   +1 more source

Efficacy and manner of execution of the serve in top-level women's beach volleyball players

Revista da Educação Física, 2020
The study of the manner of execution (technique, and spatial aspects) can provide useful information to understand the game dynamics in beach volleyball and to obtain references values for the analysis of the game and the establishment of training goals.
Ana B. López Martínez, José M. Palao, Henrique Ortega, António García de Alcaraz   +3 more
doaj   +1 more source

Tell me how much your opponent team runs and I will tell you how much you should run: A predictive model applied to Spanish high-level football

Biology of Sport, 2023
The aim of this study was to predict a team’s accumulated distance (TotDisTea) and accumulated distance at > 21 km/h (TotDis21Tea) in the Spanish Football First Division.
Julen Castellano, Roberto López-Del Campo, Raúl Hileno   +2 more
doaj   +1 more source

Partial match queries in relaxed K-dt trees [PDF]

, 2017
The study of partial match queries on random hierarchical multidimensional data structures dates back to Ph. Flajolet and C. Puech’s 1986 seminal paper on partial match retrieval.
Duch Brown, Amalia, Lau Laynes-Lozada, Gustavo Salvador   +1 more
core   +1 more source

Development of the Effect of Video Assistant Referee Application on Football Parameters

Applied Sciences, 2022
The Video Assistant Referee (VAR) application is a technological development that gives referees the chance to review their critical decisions. The current study aimed to determine the effect of the VAR system in international football organizations on ...
Hakan Buyukcelebi, Serkan Duz, Mahmut Acak, Umut Nalbant, Karel Svatora, Tomasz Gabrys, Raci Karayigit   +6 more
doaj   +1 more source