Giménez Egido, José María

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Giménez Egido, José María

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Giménez Egido, José María

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Universidad de Murcia. Departamento de Actividad Física y Deporte

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Open Access
Modificacion reglas en futbol
Madrid Pedreño, Javier; Giménez Egido, José María; Facultad de Ciencias del Deporte, Departamento de Actividad Física y Salud; Facultad de Ciencias del Deporte; Departamento de Actividad Física y del Deporte
Open Access
Parents and coaches opinion on the current and modified competition rules in soccer for the promotion of value
(Universidad de Extremadura, 2024-09-10) Madrid-Pedreño, Javier; Giménez Egido, José María; Ortega Toro, Enrique; Actividad Física y Deporte
The current competitive systems in soccer are not, in many cases, the ideal ones to achieve an adequate teaching-learning process because they are inadequate to the characteristics and preferences of the children. The objectives of this work are to design and validate a questionnaire, so that it allows, secondly, to know the opinion of a group of parents and coaches about the degree of satisfaction with the current federative rules, those modified in the internal league of values of FC Cartagena and the benefits they consider from the new rules. For this, a questionnaire was designed and validated, by an expert group (16.3 ± 8.74 years of experience), which was administered to 21 coaches (age = 29.9±8.56 years and 6.90±6.73 years of experience) and 57 parents (age = 40.5±10.5 years) from the under 10 (41,65%) and under 12 (58,35%). The results showed that, despite showing general satisfaction with the current rules, they considered the modified regulation better with more appropriate rules for children to achieve improvements in the teaching-learning process and in the promotion of values. The rules of the internal league of values can be used by clubs and federations to implement a competitive system that allows greater personal development, thus allowing a competitive balance by being structured by levels and an increase in motivation, to achieve greater participation and equal opportunities than the competitive systems proposed by the federation.
Open Access
Influence of rule manipulation on technical–tactical actions in young basketball players: a scoping review
(MDPI, 2023-02-08) Palao Andrés, José Manuel; Birrento Aguiar, Ricardo André; Giménez Egido, José María; Ortega Toro, Enrique; Actividad Física y Deporte
The purpose of this scoping review was to analyse the effect of rules modification on technical and tactical action in young basketball. The publications search period ranged from January 2007 to December 2021. The search covered the following electronic databases: SCOPUS, SportDiscus, and the Web of Science core collection. Following this search process, 18 articles were included in the review. The following variables were analysed: characteristics of the sample, the constraints manipulated, the duration of the intervention, and the effect on technical–tactical actions. The studies reviewed modified the following constraints: (a) number of players (66.7%), (b) court dimensions (27.8%), (c) ball/player interactions (11.1%), and (d) ball/player interactions, basket height, game time and number of baskets (5.6%, respectively). The findings show that rule manipulation can increase players’ participation and promote the variability of players’ actions. The current evidence about rule modification in youth basketball presents areas in which more studies are needed to have a complete perspective of their impact in practice and competition through the different stages of players’ development. Taking into account individual needs and developmental stages, further studies should consider different age groups (e.g., from U-10 to zU-14) and female players. Expanding scientific knowledge in this area would help coaches make short- and long-term plans in accordance with players’ developmental stages.
Open Access
Does Youth Soccer Players’ Group Cooperation Improve when Pitch, Goal, and Team Size Are Reduced?
(2021) García Angulo, Antonio; García Mas, Alexandre; Palao, José Manuel; Ortega Toro, Enrique; Giménez Egido, José María; Olmedilla Zafra, Aurelio; Personalidad, Evaluación y Tratamiento Psicológicos; Actividad Física y Deporte
The aim of this study was to analyse the effects of the modification of the pitch size, goal size, and the number of players per team on the level of cooperation in youth soccer players (U-12). A quasi-experimental design was implemented to measure the effects of the changes in the number of players per team (8-a-side vs. 5-a-side), goal size (6 x 2 m vs. 3 x 2 m), and field size (58 x 38 m vs. 38 x 20 m) on the cooperation. Four soccer teams under-12 (n = 48 players) participated in three tournaments (standard rules; proposed rules; standard rules). The five variables of cooperation were measured using the “Sports Cooperation Questionnaire”: conditional cooperation, cooperation with the coach, disposition of unconditional cooperation, situational cooperation with teammates, and situational cooperation outside the field of play. Players presented the same level of cooperation in conditional cooperation, situational cooperation with teammates, and situational cooperation outside the field of play with both types of rules. The modification of rules involved a reduction of the cooperation with the coach and a disposition of unconditional cooperation. The causes of the reduction may be related to players’ adaptation to new tactical dispositions and game situations. Future studies are needed of player’s cooperation and different competition rules in youth sports.
Open Access
Changes in markers of oxidative stress andα-Amylase in saliva of children associated with a tennis competition
(MDPI, 2020-08-28) Giménez Egido, José María; Hernández García, Raquel; Escribano Tortosa, Damián; Martínez Subiela, Silvia; Torres Luque, Gema; Ortega Toro, Enrique; Cerón Madrigal, José Joaquín; Actividad Física y Deporte
The purpose of this paper was to analyze the changes caused by a one-day tennis tournament in biomarkers of oxidative stress and α-amylase in saliva in children. The sample was 20 male active children with the following characteristics: (a) age of players = 9.46 ± 0.66 years; (b) weight = 34.8 ± 6.5 kg; (c) height = 136.0 ± 7.9 cm; (d) mean weekly training tennis = 2.9 ± 1.0 h. The tennis competition ran for one day, with four matches for each player. Data were taken from the average duration per match and the rating of perceived exertion (RPE). Four biomarkers of antioxidant status: uric acid (AU), Trolox equivalent antioxidant capacity (TEAC), ferric reducing ability of saliva (FRAS, cupric reducing antioxidant capacity (CUPRAC) and salivary alpha-amylase (sAA) as a biomarker of psychological stress were measured in saliva. The time points were baseline (at home before the tournament), pre-competition (immediately before the first match) and post-match (after each match) measurements. The four biomarkers of antioxidant status showed a similar dynamic with lower values at baseline and a progressive increase during the four matches. Overall one-day tennis competition in children showed a tendency to increase antioxidant biomarkers in saliva. In addition, there was an increase in pre-competition sAA possibly associated with psychological stress. Further studies about the possible physiological implications of these findings should be performed in the future.
Open Access
Creacion metodologia observacional en futbol
Madrid Pedreño, Javier; Giménez Egido, José María; Facultad de Ciencias del Deporte, Departamento de Actividad Física y Salud; Facultad de Ciencias del Deporte; Departamento de Actividad F�sica y del Deporte
Open Access
Fundamentos del Baloncesto. 1X0. Características Ofensivas.
Birrento Aguiar, Ricardo André; Giménez Egido, José María; Ortega Toro, Enrique; Facultades, Departamentos, Servicios y Escuelas::Facultades de la UMU::Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad F�sica y del Deporte
Open Access
Fundamentos del Baloncesto. El lanzamiento.
Birrento Aguiar, Ricardo André; Giménez Egido, José María; Ortega Toro, Enrique; Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad Física y del Deporte
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Effect of scaling basket height for young basketball players during the competition: seeking out positive sport experiences
(Taylor and Francis Group, 2021-07-27) Palao, José M.; Ortega Toro, Enrique; García Angulo, Francisco Javier; Giménez Egido, José María; Actividad Física y Deporte
Proper scaling of sports equipment is necessary to ensure an optimal teaching-learning process . This study aimed to analyse the effect of reducing basket height on the technical-tactical actions, physical participation, self-efficacy, cooperation and enjoyment of young basketball players in the competition. 51 under-14 male basketball players from four teams were chosen as the sample. The data collection included 2,286 attack phases during 12 matches. All players competed in two tournaments using official basketball rules but different basket heights (official basket height, 3.05 metres, and modified basket height, 2.80 metres). The dependent variables were: a) types of shooting actions, shot efficacy, and shooting conditions; b) the duration, type, number of passes done, and efficacy of the attack phases; c) heart rate values; and d) perception of specific and physical self-efficacy, collective efficacy, cooperation, and enjoyment. The results show that the scaled basket promoted game styles that increased the occurrence of fast-breaks and long positional attack phase. Shot efficacy for all shot types improved (notsignificantly) and brought change in players’ specific self-efficacy and enjoyment. These findings show that scaling equipment can help the transition from mini-basket to regular basket (under-14 age group) by generating better conditions for players’ development.
Open Access
Aspectos deontológico del Grado en Ciencias de la Actividad Física y del Deporte
Giménez Egido, José María; Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad F�sica y del Deporte