Xoana Reguera-López-de-la-Osa

Prof. Dr. Xoana Reguera-López-de-la-Osa

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Research Focus & Metrics

Academic Career Length

12Years (2015-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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Iván Prieto-LageIván Prieto-Lage
Iván Prieto-Lage
AGAdrián Paramés González
Adrián Paramés González
JAJuan Carlos Argibay-González
Juan Carlos Argibay-González
XRXoana Reguera-López-de-la-Osa
Xoana Reguera-López-de-la-Osa
SOSantiago Ordóñez-Álvarez
Santiago Ordóñez-Álvarez
Alfonso Gutiérrez-SantiagoAlfonso Gutiérrez-Santiago
Alfonso Gutiérrez-Santiago
(1) Background: Performance indicators in tennis such as service effectiveness, rally length or final shots are key factors in determining the winner of the match, although there is little research in the female category. The purpose of this research is to understand the game model in female tennis based on the type of surface. (2) Methods: A total of 2759 points were analyzed from three Grand Slam tournaments from 2019 on three different surfaces. We used observational methodology. (3) Results: The effectiveness of the first service was 62.4% on clay, 64.2% on grass and 67.5% on hard court. With the second service, effectiveness reduced in 5.5%, 11.2% and 14.5% from the first service, respectively. The service direction determines the efficiency and duration of the rally. The highest efficiency occurs with first serves to the T zone or wide zone (regardless of the service side) in short rallies (from 64.9% on clay to 86.3% on hard court). Serving to the centre reduces the chances of success (between 53.1% and 69.9%) and increases the rally length. Between 64.8% (clay) and 75.9% (hard court) of points played on first serve ended in a short rally, while on second serve it was 56.2% (clay) to 61.7% (grass). (4) Conclusions: The data of the effectiveness of the sequences of specific plays can help in the trainings of professional female tennis players.

13 February 2025 in Applied Sciences
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CEChristopher Vázquez Estévez
Christopher Vázquez Estévez
Iván Prieto-LageIván Prieto-Lage
Iván Prieto-Lage
XRXoana Reguera-López-de-la-Osa
Xoana Reguera-López-de-la-Osa
JGJesús Antonio Gutiérrez-Santiago
Jesús Antonio Gutiérrez-Santiago
MTMario Toledo-González
Mario Toledo-González
Alfonso Gutiérrez-SantiagoAlfonso Gutiérrez-Santiago
Alfonso Gutiérrez-Santiago
In elite basketball, closely contested games are often decided in the last minute, where a single possession can significantly alter the outcome. The objective of this study was to analyze the offensive patterns and effectiveness of successful play sequences executed during the last minute and overtime periods of the 2022–2023 EuroLeague men’s basketball season. Specifically, we examined how offensive strategies varied based on score conditions and team status (winning, losing, or tied) in games with a score difference of three points or fewer, representing a maximum one-possession margin. The sample consisted of 709 technical–tactical actions performed in one-possession games during the last minute and overtime periods of the men’s EuroLeague 2022–2023 season. An observational methodology was employed using the LINCE PLUS software with a purpose-designed observational instrument. Descriptive analyses and chi-square (χ2) tests were conducted using SPSS 25, and T-Pattern analysis was performed with Theme 6 software. Statistical significance was set at p < 0.05. The results showed that teams leading at the start of the possession executed a higher number of successful actions, primarily through free throws drawn from fouls committed by the opposing team. Additionally, plays involving few or no passes, executed within the first 17 s of possession, and completed by point guards or centers, were associated with higher success rates. While less frequent, fast breaks proved to be more effective than set offenses. Furthermore, the study highlights the role of elite playmakers in late-game situations, as their ability to read defenses and create scoring opportunities plays a crucial role in determining offensive success. The practical implications of this study can assist coaches in optimizing offensive strategies during high-pressure moments in elite men’s basketball by refining late-game decision-making and tactical planning.

JAJuan Carlos Argibay-González
Juan Carlos Argibay-González
CVChristopher Vázquez-Estévez
Christopher Vázquez-Estévez
Alfonso Gutiérrez-SantiagoAlfonso Gutiérrez-Santiago
Alfonso Gutiérrez-Santiago
AGAdrián Paramés González
Adrián Paramés González
XRXoana Reguera-López-de-la-Osa
Xoana Reguera-López-de-la-Osa
Iván Prieto-LageIván Prieto-Lage
Iván Prieto-Lage
Background: Injuries in professional football lead to reduced team performance and large financial losses. The aim of this study was to analyse injuries in the two best team competitions in the world (LaLiga and Premier League), establishing similarities and differences, as well as determining injury causation patterns. Methods: A total of 277 on-field injuries requiring a substitution were analysed (142 in the Spanish league and 135 in the English league). The analysis was performed using traditional statistical tests (frequency analysis, chi-square test) with SPSS 25 and a T-Patterns sequence analysis with THEME 5.0. Results: In the Spanish league, there were a similar number of injuries in the first part of the season as in the second part of the season, while in the English league, they are more frequent in the first part of the season. In the Spanish league, injuries are more frequent in the first half of the match, while in the English league, they are more frequent in the second half. The type of player most frequently injured was the defender. Most of the injuries occurred without the presence of an opponent. The accumulated minutes during the season affect injuries of the muscular type. Conclusions: The most common type of injury in both leagues was a strain, followed by a sprain and a contusion. Although common injury patterns can be established between the two leagues, there are notable differences. One of the factors is determined by the English league calendar (many matches at Christmas). In Spain, there were more muscular injuries that were not caused by the opponent, while in England there were more tackling injuries. Age is a risk factor in the Spanish league. In this league, there is a moderately significant relationship between the number of injuries and the points won.

29 March 2023 in Sustainability
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XRXoana Reguera-López-de-la-Osa
Xoana Reguera-López-de-la-Osa
LGLUIS ARTURO GÓMEZ-LANDERO
LUIS ARTURO GÓMEZ-LANDERO
PLPureza Leal-del-Ojo
Pureza Leal-del-Ojo
AGAgueda Gutierrez-Sanchez
Agueda Gutierrez-Sanchez
Background: The study of psychosocial aspects in adolescents is of increasing interest in the field of formal education. Therefore, the design and evaluation of an Acrobatic Gymnastics (AG) programme focused on the personal and social needs of adolescents in Physical Education (PE) is proposed. The objectives of this research are to establish the associations and relationships between self-esteem and social skills in order to determine the effectiveness of the programme. Methods: This is an evaluative research study in which a participatory action research method was used. Eighty-three secondary school students aged 14 and 15 participated in the study. The Ambez@r Group Social Skills Questionnaire and the Rosenberg Self-Esteem Scale were used for data collection. Results: Students with socially skilful behaviour have a high level of self-esteem. The designed programme produces statistically significant improvements in both constructs. Conclusions: The programme is effective in improving the social skills and self-esteem of adolescents, and there is a clear association between both constructs.

24 November 2024 in Applied Sciences
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CEChristopher Vázquez Estévez
Christopher Vázquez Estévez
AGAdrián Paramés González
Adrián Paramés González
Iván Prieto-LageIván Prieto-Lage
Iván Prieto-Lage
XRXoana Reguera-López-de-la-Osa
Xoana Reguera-López-de-la-Osa
MRMónica Álvarez Rodríguez
Mónica Álvarez Rodríguez
Alfonso Gutiérrez-SantiagoAlfonso Gutiérrez-Santiago
Alfonso Gutiérrez-Santiago
The growing trend of analyzing all performance factors involved in a game makes identifying offensive patterns a determining factor in improving tactical performance and decision making during a game. The main objective of this research was to analyze the effectiveness and detect successful patterns on offense at critical moments in the men’s EuroBasket 2022 and women’s EuroBasket 2021. The sample was composed of 509 technical–tactical offensive actions obtained from the last 2 min of the final quarters and overtime from the group stage and final round, whose difference in the final score was equal to or less than five points. For this purpose, observational methodology was employed using LINCE PLUS software through an observational instrument designed ad hoc. Descriptive analysis and chi-square (χ2) tests were performed with SPSS 25, and a pattern analysis (T-Patterns) was performed with Theme 5 software. Statistical significance was set at p < 0.05. The teams that were losing when performing the offense finished a greater number of plays and with greater effectiveness. Fastbreaks seem to be more effective in the closing minutes, a play characterized by a maximum of three passes and by finishing with individual play such as 1 × 1. In turn, actions finished near the hoop by inside players seem to be more effective when the possession is finished before 17 s. The practical implications described in this research will enable coaches to tailor their strategies and training to the critical moments of the game.

30 July 2024 in Applied Sciences
Verified
Journal Article
Open access
PDF file
Iván Prieto-LageIván Prieto-Lage
Iván Prieto-Lage
XRXoana Reguera-López-de-la-Osa
Xoana Reguera-López-de-la-Osa
NDNicolás Durán-Rodríguez
Nicolás Durán-Rodríguez
APAntonio José Silva Pinto
Antonio José Silva Pinto
JAJuan Carlos Argibay-González
Juan Carlos Argibay-González
Alfonso Gutiérrez-SantiagoAlfonso Gutiérrez-Santiago
Alfonso Gutiérrez-Santiago
Background—The number of studies on padel has grown significantly in recent years, reflecting the growing importance of the sport. However, more research is still needed on a comprehensive analysis of performance indicators. This study had a double objective: on the one hand, to analyze the probability of winning a point as a function of several variables and, on the other hand, to develop a match analysis. Methods—A total of 980 points from the Menorca 2020 World Padel Tour Master Final Men’s category were examined using observational methodology. The participants were the eight pairs who competed in the final rounds of the tournament. To obtain the results, various analytical techniques were used, such as descriptive analysis and the chi-square test, with a significance level of p < 0.05. Results—The results indicated that most points were initiated on the first serve (88.5%) and were most often won by the serving pair (59.3%). Short rallies predominated (42.2%), with the serving pair most likely to win the point (71%). As the rally became longer, the probability of winning the point decreased, reaching 57% for medium rallies and 47% for long rallies. Almost half of the points were completed in less than 10 s, with an average point duration of 15 s. Most points were finished from the middle area and near the net (41.4% and 36%, respectively), mainly by smashes (25.9%) or volleys (28.9%), with the cross-court trajectory being the most effective. Conclusions—Short rallies (0–6 shots) were the most common, with an average point duration of approximately 15 s. Most points ended with a shot from the middle of the court, using a volley or a smash with a cross-court trajectory. There is a clear relationship between proximity to the net on the final shot and an increased probability of winning the point.