Perceptual and Motor Skills最新文献

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The Relationships Between Reaction Time Scores and False Start Penalties of Offensive Linemen in the National Football League (NFL). 美国国家橄榄球联盟 (NFL) 进攻后卫的反应时间得分与假动作罚球之间的关系。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-12-01 Epub Date: 2024-09-30 DOI: 10.1177/00315125241288605
James K Bowman, Daniel Krywaruczenko, Brandon G De Flon, R Thomas Boone
{"title":"The Relationships Between Reaction Time Scores and False Start Penalties of Offensive Linemen in the National Football League (NFL).","authors":"James K Bowman, Daniel Krywaruczenko, Brandon G De Flon, R Thomas Boone","doi":"10.1177/00315125241288605","DOIUrl":"10.1177/00315125241288605","url":null,"abstract":"<p><p>Each year in the United States, many factors are considered in the National Football League's draft process, including scouting reports, interviews, medical tests, and measures of players' strength, speed, anthropometry, and personality. Recently, an increased emphasis has been placed on players' psychometrically measured cognitive abilities. Historically, offensive linemen have been excluded from NFL research, since they do not have individual performance statistics. In this study, we attempted to fill that research gap by investigating correlates of offensive linemen's measured vigilance/impulsivity. We obtained archival player data from 85 offensive linemen in the years from 2014-2021 prior to each of these players' NFL draft. We then used false start penalties per game (FSPG) as an index of their vigilance/impulsivity (and general success) on the field, and we related those values to Reaction Time tests through hierarchical multiple regression analyses. After controlling for draft placement, these players' higher accuracy on a Choice Reaction Time task accounted for a statistically significant percentage of the variance associated with their FSPG statistics. We discuss the practical utility for player development of these and other cognitive assessments now used in the NFL.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"2290-2303"},"PeriodicalIF":1.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142351585","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Yoga, Physical Therapy and Home Exercise Effects on Chronic Low Back Pain: Pain Perception, Function, Stress, and Quality of Life in a Randomized Trial. 瑜伽、理疗和家庭锻炼对慢性腰背痛的影响:随机试验中的痛觉、功能、压力和生活质量。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-12-01 Epub Date: 2024-10-15 DOI: 10.1177/00315125241292235
Muzeyyen Oz, Ozlem Ulger
{"title":"Yoga, Physical Therapy and Home Exercise Effects on Chronic Low Back Pain: Pain Perception, Function, Stress, and Quality of Life in a Randomized Trial.","authors":"Muzeyyen Oz, Ozlem Ulger","doi":"10.1177/00315125241292235","DOIUrl":"10.1177/00315125241292235","url":null,"abstract":"<p><p>Low back pain is a common health problem. In this study, we investigated the effects of yoga, physical therapy (PT), and home exercise (HE) on pain perception, function, stress, and quality of life in chronic low back pain (cLBP). We randomly assigned 54 participants to three distinct treatment groups: (a) a physical therapy group (PT) who received spinal stabilization exercises (SSE) combined with local heat and transcutaneous electrical stimulation; (b) a home exercise group (HE) who received SSE as part of the home program; and (c) a yoga group who received yoga exercises. The primary outcome measures were a Visual Analog Scale (VAS) for measuring pain, and the Oswestry Disability Index (ODI) to measure function. Secondary outcome measures were the Tampa Kinesiophobia Scale (TKS), Central Sensitization Inventory (CSI), pain sensitivity (L3 and deltoid R/L PPTs), Spielberger State-Trait Anxiety Inventory (STAI), plasma cortisol and DHEA-S levels, Transversus Abdominis (TrA) muscle activation, and the Nottingham Health Profile (NHP). Assessments were conducted before and after a six-week intervention period. All three groups demonstrated improvements in pain on the VAS, function on the ODI, pain sensitivity on the L3 and deltoid R/L PPTs, CSI, anxiety on the STAI, TrA muscle activation, and quality of life on the NHP (<i>p</i> < .05). The PT group exhibited a more pronounced improvement on the ODI score (<i>p</i> < .05) than the other groups. Cortisol levels only decreased in the PT group (<i>p</i> < .05). The exercises did not impact DHEA-S and NHP-S parameters. Thus, all interventions resulted in decreased stress, pain intensity, pain sensitivity, central sensitization, and improved function and quality of life; there was no singularly superior approach between interventions. These findings will aid in tailoring treatment programs for managing cLBP according to individual needs.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"2216-2243"},"PeriodicalIF":1.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142472030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neuropsychophysiological Aspects of Soccer Performance: A Bibliometric Analysis and Narrative Review. 足球表现的神经心理生理学方面:文献计量分析与叙事回顾》。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-12-01 Epub Date: 2024-10-16 DOI: 10.1177/00315125241292969
Spyridon Plakias, Georgia Karakitsiou
{"title":"Neuropsychophysiological Aspects of Soccer Performance: A Bibliometric Analysis and Narrative Review.","authors":"Spyridon Plakias, Georgia Karakitsiou","doi":"10.1177/00315125241292969","DOIUrl":"10.1177/00315125241292969","url":null,"abstract":"<p><p>In recent years, there has been growing scientific interest in the neuropsychophysiological aspects of soccer performance. The purpose of this study was to conduct a bibliometric analysis to identify and review key topics within the neuropsychophysiological dimensions of soccer performance and identify any research voids that warrant further attention. We retrieved 192 documents from the Scopus database and anayzed the extracted data using VOSviewer software to conduct a bibliometric analysis. We applied both performance analysis techniques (including the number of documents per year, top 20 authors by citations, and top 15 sources by documents) and science mapping analysis (co-authorship, bibliographic coupling, co-citation, and co-occurrence). The co-occurrence analysis identified three main clusters of research themes. The first cluster focused on the relationship between physical performance and cognitive factors, the second on technical-tactical performance, and the third on health and well-being. Our findings emphasize the significant role of neuropsychophysiological factors in all aspects of soccer performance. We highlight the importance of integrating cognitive and physical training to enhance player performance and underscore the need for further research to deepen our understanding of these relationships.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"2346-2368"},"PeriodicalIF":1.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142472111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Magnitude and Direction of Interlimb Asymmetry and the Association of Interlimb Asymmetry with Physical Performance in Judo Athletes with Visual Impairment. 有视力障碍的柔道运动员肢体间不对称的程度和方向以及肢体间不对称与运动表现的关系。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-12-01 Epub Date: 2024-09-27 DOI: 10.1177/00315125241286625
Raiane Carvalho, Marina Saldanha da Silva Athayde, Amilton Vieira, Daniele Detanico, Rafael Lima Kons
{"title":"Magnitude and Direction of Interlimb Asymmetry and the Association of Interlimb Asymmetry with Physical Performance in Judo Athletes with Visual Impairment.","authors":"Raiane Carvalho, Marina Saldanha da Silva Athayde, Amilton Vieira, Daniele Detanico, Rafael Lima Kons","doi":"10.1177/00315125241286625","DOIUrl":"10.1177/00315125241286625","url":null,"abstract":"<p><p>For judo athletes with visual impairments and their coaches, understanding possible muscle adaptations can be challenging. As it is commonplace for these adaptations to include interlimb asymmetry, we analyzed the magnitude and direction of interlimb asymmetry in judo athletes with visual impairments and verified the association of this asymmetry with their unilateral physical performances. Participants were 18 elite judo athletes (10 male, 8 female) with visual impairments. These athletes performed three physical tests: countermovement jump (CMJ), medicine ball throw (MBT), and handgrip strength (HGS), while we conducted unilateral right and left side assessments using the interlimb asymmetry equation for each physical test. Our main results showed that the CMJ and MBT tests presented asymmetry values above 10%; with CMJ significantly higher than HGS (<i>p</i> = 0.050), and with inconsistencies across the three tests in the direction of interlimb asymmetry (k = -0.22-0.26). Unilateral CMJ (left limb) was negatively correlated with asymmetry (r = -0.51; <i>p</i> = 0.031), and unilateral MBT (right limb) was positively correlated with asymmetry (r = 0.52; <i>p</i> = 0.024). Based on these results, coaches should prioritize regular assessments of interlimb asymmetry using these specific tests. This data can guide the construction of training programs aimed at minimizing asymmetry and enhancing overall physical performance. Continuous monitoring and adjustment of training strategies based on asymmetry findings are crucial for optimizing muscle balance in judo athletes with visual impairments.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"2276-2289"},"PeriodicalIF":1.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142351583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Effects of Telerehabilitation-Based Exercise Therapy on Motor and Non-Motor Clinical Outcomes in Adults With Facial Palsy: A Randomized Controlled Trial. 基于远程康复的运动疗法对成人面瘫患者运动和非运动临床疗效的影响:随机对照试验
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-12-01 Epub Date: 2024-10-01 DOI: 10.1177/00315125241284677
Fatih Özden, Yalcin Golcuk, İsmet Tümtürk, Mehmet Özkeskin
{"title":"The Effects of Telerehabilitation-Based Exercise Therapy on Motor and Non-Motor Clinical Outcomes in Adults With Facial Palsy: A Randomized Controlled Trial.","authors":"Fatih Özden, Yalcin Golcuk, İsmet Tümtürk, Mehmet Özkeskin","doi":"10.1177/00315125241284677","DOIUrl":"10.1177/00315125241284677","url":null,"abstract":"<p><p>Recent case reports have emphasized the essential clinical contribution of telerehabilitation in the treatment of facial palsy. However, no randomized controlled trial has yet demonstrated the effects of telerehabilitation-based facial exercise therapy. Thus, we aimed to investigate the effectiveness of video exercise-based telerehabilitation on motor and non-motor clinical outcomes in adults with facial palsy. We conducted a randomized controlled trial with 40 peripheral facial palsy patients. Those in the experimental group (EG) received four weeks of telerehabilitation-based video exercises and routine care. Those in the control group (CG) received only routine care. All participants were evaluated with the Facial Disability Index (FDI), the Facial Clinimetric Evaluation Scale (FaCE), Short Form-12 (SF-12), the Hospital Anxiety and Depression Scale (HADS), the House-Brackmann Scale (H-B) and the Telemedicine Satisfaction and Usefulness Questionnaire (TSUQ), both before and after the interventions. Both groups demonstrated a significant improvement in FDI, FaCE, and SF-12 PCS scores (<i>p</i> < .05). In addition, there was a significant improvement only in EG on the SF-12 MCS score (<i>p</i> < .05), and there was a significant gain only in CG on the HADS-Depression score (<i>p</i> < .05). While these results provide a further contribution to our understanding of telerehabilitation benefits in mental health variables related to quality of life for facial palsy patients, we found no EG and CG differences on the physical components of treatment.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"2182-2198"},"PeriodicalIF":1.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142351584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Associations Between Fundamental Motor Skill Domains and Physical Fitness Components in 5-11-Year-Old Children. 5-11 岁儿童的基本运动技能领域与体能要素之间的关联。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-12-01 Epub Date: 2024-09-19 DOI: 10.1177/00315125241284785
Oldemar Mazzardo, Bárbara Maria Weis, Adelar Aparecido Sampaio, Dartel Ferrari de Lima, Dayane Cristina de Souza, Ovande Furtado
{"title":"Associations Between Fundamental Motor Skill Domains and Physical Fitness Components in 5-11-Year-Old Children.","authors":"Oldemar Mazzardo, Bárbara Maria Weis, Adelar Aparecido Sampaio, Dartel Ferrari de Lima, Dayane Cristina de Souza, Ovande Furtado","doi":"10.1177/00315125241284785","DOIUrl":"10.1177/00315125241284785","url":null,"abstract":"<p><p>High competence in fundamental motor skills (FMS) and adequate physical fitness (PF) levels are a solid foundation for acquiring an active and healthy lifestyle during childhood and adolescence. In this cross-sectional study, we aimed to compare gender and age groups and identify correlations between FMS and PF in young elementary school students. We used a structured questionnaire to gather sociodemographic information from parents, and we characterized the children's economic profile with the Brazil Social Economic Status Criterion. We collected FMS data using the Furtado-Gallagher Children Observational Movement Pattern Assessment System (FG-COMPASS), and we used the Brazil Sports Project Battery Test to measure PF levels. Statistical analyses involved descriptive data and inferential tests to determine group differences in FMS and PF levels. Hierarchical regression helped identify the associations between FMS and PF, as controlled by sociodemographic factors. Participants were 720 students (and parents) of both genders (383 girls, 337 boys; <i>M</i> age = 8.8, <i>SD</i> = 1.52 years) from grades 1 to 5 in an elementary school in a municipality in the western region of the Paraná state in Brazil. The results showed significant differences in children's motor skills and PF based on gender and age. The hierarchical regression model showed different combinations of flexibility, abdominal resistance, upper limb strength, agility, speed, and lower limb strength, which explained 33.7% of the variability in the global FMS index, 41% of the variability in manipulative skills, and 12.7% of the variability in locomotor skills. In addition, there was a positive association between FMS and PF related to neuromuscular development for both sexes, regardless of age.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"2103-2124"},"PeriodicalIF":1.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142292993","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Protocol for Active Movement Extent Discrimination Assessment (AMEDA) is Reliable When Shortened From 50 to 25 Stimuli to Reduce Testing Fatigue. 主动运动范围辨别评估(AMEDA)的刺激量从 50 个缩短为 25 个,以减轻测试疲劳,其评估方案是可靠的。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-11-27 DOI: 10.1177/00315125241304169
Gordon Waddington, Jeremy Witchalls
{"title":"The Protocol for Active Movement Extent Discrimination Assessment (AMEDA) is Reliable When Shortened From 50 to 25 Stimuli to Reduce Testing Fatigue.","authors":"Gordon Waddington, Jeremy Witchalls","doi":"10.1177/00315125241304169","DOIUrl":"https://doi.org/10.1177/00315125241304169","url":null,"abstract":"<p><p>Active movement extent discrimination assessment (AMEDA) is a psychophysical task that evaluates proprioception and tactile acuity of the lower limbs, and it is a method of determining sensorimotor ability. Sensorimotor ability is the ability to judge small differences in movement tasks through the process of receiving sensory messages (sensory input) and producing a response (motor output). Participant attention lapses in prior psychophysical studies have been implicated as a cause for increased measurement variance thresholds in these types of assessments. Since minimizing the time needed for the AMEDA may help to reduce attention lapses, we compared the reliability of the 50-repetition AMEDA protocol (Group 1) with that of a 25-repetition protocol (Group 2). We assessed the split half reliability of these two approaches, using the Spearman-Brown Adjusted Pearson correlation (r). For each method, we calculated Bland-Altman Plots and Intra Class Correlation Coefficients to compare the reliability of the two data sets and determine the 95% confidence intervals. Split-half test re-test Spearman-Brown Adjusted Pearson r (r<sub>full</sub>) was Group 1 <i>r</i><sub><i>full</i></sub> = 0.83 and Group 2 <i>r</i><sub><i>full</i></sub> = 0.85. The Bland-Altman Plots indicated only a small degree of bias from the zero-difference line, with 95% of the difference points lying within the limits of agreement. For Group 1, the intraclass correlation coefficient (ICC) two-way, agreement was 0.83 (95% CI 0.54-0.93) and for Group 2, the ICC, two-way, agreement, was 0.85 (95% CI 0.66-0.93). The MDC90 for Group 1 was 0.082 AUC units and for Group 2, it was 0.086 AUC units. The combined data for Group 1 plus Group 2 Bland-Altman Plot indicated only a small degree of bias from the zero-difference line, with 95% of the difference points lying within the limits of agreement. The MDC90 for the combined groups was 0.08 AUC units. The multiple methods from previous research assessing test re-test reliability that we applied to our two data sets indicate that the 25-response AMEDA was a reliable system for evaluating sensorimotor function in the lower limbs and may be an alternative for the more traditional 50-response protocol in which lapses in participant attention from fatigue or other biases may be a concern. There are also practical advantages in time restricted athletic screenings to a shorter administration of this assessment.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"315125241304169"},"PeriodicalIF":1.4,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142740034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Examining Possible Determinants of Kinesiology Students' Social Physique Anxiety: A Multiple Indicator Multiple Independent Cause Model. 研究运动学学生社交体质焦虑的可能决定因素:多指标多独立原因模型
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-11-21 DOI: 10.1177/00315125241301849
Jianmin Guan, Ping Xiang, William Land, Alberto Cordova
{"title":"Examining Possible Determinants of Kinesiology Students' Social Physique Anxiety: A Multiple Indicator Multiple Independent Cause Model.","authors":"Jianmin Guan, Ping Xiang, William Land, Alberto Cordova","doi":"10.1177/00315125241301849","DOIUrl":"https://doi.org/10.1177/00315125241301849","url":null,"abstract":"<p><p>In this study, we expanded on previous research by employing a Multiple Indicators, Multiple Independent Causes (MIMIC) model to investigate how gender, age, body mass index (BMI), and perceived stress may have collectively influenced social physique anxiety (SPA) among 593 college kinesiology students. Our MIMIC model revealed that perceived stress, gender, and BMI were significantly related to SPA scores, with perceived stress being the strongest factor. Moreover, the relationship between gender and kinesiology students' SPA scores was consistent across different ages. These findings broaden the spectrum of the current nomological network regarding predictors of SPA. Based on these findings, future researchers should extend the current MIMIC model by including more predictor variables (e.g., depression, mood, & mental toughness) to gain additional and perhaps deeper insights. Additionally, we advocate for the adoption of the MIMIC model of statistical analysis in future SPA research.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"315125241301849"},"PeriodicalIF":1.4,"publicationDate":"2024-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142687576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Estimating the Distance Between Map Points May Be Related to Forms of Representing the Map´s Scale. 估算地图点之间的距离可能与地图比例尺的表示形式有关。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-11-15 DOI: 10.1177/00315125241300778
Diego Campos-Juanatey, Mario Lado, Alfredo Campos
{"title":"Estimating the Distance Between Map Points May Be Related to Forms of Representing the Map´s Scale.","authors":"Diego Campos-Juanatey, Mario Lado, Alfredo Campos","doi":"10.1177/00315125241300778","DOIUrl":"https://doi.org/10.1177/00315125241300778","url":null,"abstract":"<p><p>The way a map scale is represented plays a key role in comprehending it. In this research, we examined the relationships between the form of representation of the map's scale (numerical scale, linear graphic scale and circular graphic scale), the user's gender, and the distance between two map objects on user <i>estimates</i> of the distance between two objects on the map (i.e., a 5, 10, 15 and 20-min walk). We gave 183 college students 84 maps of three types: 28 numerical scale, 28 linear graphic scale, and 28 circular graphic scale. Each map presented varied distances to be estimated. We assessed the participants' accurate hits, errors, and their hits minus errors in these distance estimations. Participants had both more hits and more errors on circular scale maps than on linear or numerical scale maps, and the distances between objects and gender also significantly related to the estimated e distance. Both the type of scale and the distance between objects influenced the number of hits minus the number of errors.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"315125241300778"},"PeriodicalIF":1.4,"publicationDate":"2024-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142639162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring Throwing Yips in Youth Baseball Players: Prevalence, Symptoms, Players' Psychological Characteristics, and Triggers. 探索青少年棒球运动员的投掷失误:流行率、症状、球员心理特征和诱因。
IF 1.4 4区 心理学
Perceptual and Motor Skills Pub Date : 2024-11-11 DOI: 10.1177/00315125241299847
Yuki Maruo, Kenta Shimizu, Toshiaki Miyamoto
{"title":"Exploring Throwing Yips in Youth Baseball Players: Prevalence, Symptoms, Players' Psychological Characteristics, and Triggers.","authors":"Yuki Maruo, Kenta Shimizu, Toshiaki Miyamoto","doi":"10.1177/00315125241299847","DOIUrl":"https://doi.org/10.1177/00315125241299847","url":null,"abstract":"<p><p>Symptoms of \"the yips\" manifest in various sports and often cause athletes to retire prematurely from competition. While there have been case studies on yips-affected baseballers (YBBs), there has been no comprehensive demographic profile of YBBs, and contributing factors are only partially understood. We aimed to describe youth YBBs' demographic characteristics and explore contributing factors to yips symptoms. We analyzed a self-report questionnaire administered to 285 youth baseballers to investigate yips symptoms and identify both players' psychological characteristics and trigger factors for yips. We defined YBBs as players who exhibited symptoms of involuntary muscle contractions, characterized by jerks, tremors, or freezing during planned movements that resulted in unpredictability when throwing a baseball. Individuals without these symptoms were categorized as non-yips-affected baseballers (NBBs). In our total sample, there was a YBB prevalence of 10.2% with a significantly higher occurrence among pitchers than among players in other positions (<i>p</i> < .05). Additionally, YBBs showed a significantly higher incidence of self-reported anxiety during throwing compared to NBBs (<i>p</i> < .001), and a significantly greater proportion of YBBs than NBBs struggled particularly with gentle or light motion throws (<i>p</i> < .001), especially at short distances (75.0% of the YBBs). Furthermore, 62.1% of YBBs faced difficulties in appropriately releasing the ball. Thus, we found approximately one in 10 youth baseballers experienced yips symptoms that were influenced by throwing distance and high-pressure situations. Our descriptive study advances an understanding of yips-related performance problems in youth baseballers.</p>","PeriodicalId":19869,"journal":{"name":"Perceptual and Motor Skills","volume":" ","pages":"315125241299847"},"PeriodicalIF":1.4,"publicationDate":"2024-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142625289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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