Journal of Motor Behavior最新文献_第7页

A Holistic Focus of Attention Enhances Vertical Jump Performance Among Inexperienced Individuals. 全神贯注提高经验不足者的垂直跳跃成绩

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-10-01 DOI: 10.1080/00222895.2024.2405532

T A Zhuravleva, C J McCandless, C A Aiken, S P McLean

{"title":"A Holistic Focus of Attention Enhances Vertical Jump Performance Among Inexperienced Individuals.","authors":"T A Zhuravleva, C J McCandless, C A Aiken, S P McLean","doi":"10.1080/00222895.2024.2405532","DOIUrl":"10.1080/00222895.2024.2405532","url":null,"abstract":"A holistic focus (HF) has been found to significantly improve performance over an internal focus (IF), in a similar way to an external focus (EF). There is a need to understand the effectiveness of a HF by investigating kinematic and kinetic outcome measures. 19 college-aged adults performed 12 vertical jumps under four conditions in a counterbalanced design. The conditions were, IF, EF, HF, and control, or no focus condition. All participants performed the vertical jumps on a force plate with 16 reflective markers placed on the lower extremities. Separate repeated measures ANOVAs with Sidak post-hoc were used to analyze jump height, flight height, peak force, takeoff velocity, and knee and hip flexion. A significant main effect for jump height was observed (p < 0.001). HF and EF jumped significantly higher than IF (p < 0.001; p < 0.001). EF also jumped significantly higher than control (p<.05). No significant main effects were observed for any kinematic or kinetic dependent variables. The results of this experiment support previous research by observing performance benefits of HF and EF over an IF. However, the benefits of HF and EF cannot be attributed to the kinetic or kinematic changes.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"96-105"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142331454","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

Factors Influencing Gait Performance: Comfortable Linear Gait and Complex Gait in School-Aged Children in a Dual-Task Model. 影响步态表现的因素：双任务模型中学龄儿童的舒适直线步态和复杂步态

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-11-06 DOI: 10.1080/00222895.2024.2419631

Karina Elizabeth Andrade Lara, Ana de la Casa Pérez, Araceli Cubero Pacheco, Juan Antonio Párraga Montilla, Melchor Martínez Redondo, José Carlos Cabrera Linares, Pedro Ángel Latorre Román

{"title":"Factors Influencing Gait Performance: Comfortable Linear Gait and Complex Gait in School-Aged Children in a Dual-Task Model.","authors":"Karina Elizabeth Andrade Lara, Ana de la Casa Pérez, Araceli Cubero Pacheco, Juan Antonio Párraga Montilla, Melchor Martínez Redondo, José Carlos Cabrera Linares, Pedro Ángel Latorre Román","doi":"10.1080/00222895.2024.2419631","DOIUrl":"10.1080/00222895.2024.2419631","url":null,"abstract":"The aim of this study was to determine the effect of cognitive interference by using the Dual-Task (DT) paradigm on gait parameters according to sex, and age. Additionally, we aim to explore the relationship between Dual-Task-Cost (DTC), physical fitness, cognitive functioning, and weight status in schoolchildren. One hundred schoolchildren participated in this study (age = 8.83 ± 1.82 years). They were randomly assigned to Comfortable Linear Gait (CLG: gait in a straight path) or Complex Gait (CG: gait over obstacles) with and without interference. For CLG, boys and girls showed a reduction in gait speed (p < 0.001), cadence (p < 0.01), and step length (p < 0.001). In addition, double support time (p < 0.05) and cadence coefficient of variance (boys= p < 0.01; girls= p < 0.05) increased in the DT condition. In the CG, both sexes (p < 0.001) exhibited a worse execution time. There were significant effects on speed DTC between 8-9 vs. 10-11 years in CLG and 6-7 vs. 10-11 years in CGT (p < 0.05). In conclusion, gait parameters during CLG and CG are modified in the DT condition, resulting in a slower gait with shorter steps, regardless of age and sex. DTC is associated with physical fitness and cognitive function.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"118-133"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142584648","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

Intra and Inter Skill Changes in Preschoolers Fundamental Motor Skills. 学龄前儿童基本运动技能的内部和内部技能变化。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2025-03-20 DOI: 10.1080/00222895.2025.2475187

Jerraco L Johnson, Emily Jenkins, Katie Breault, James O Uanhoro

引用次数: 0

Practice Distribution and Self-Talk Effects on Motor Memory Encoding and Consolidation in Unskilled Adolescents. 练习分布和自言自语对非熟练青少年运动记忆编码和巩固的影响。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2025-03-31 DOI: 10.1080/00222895.2025.2479535

Sajjad Heydaripour, Behrouz Abdoli, Parvaneh Shamsipour Dehkordi

{"title":"Practice Distribution and Self-Talk Effects on Motor Memory Encoding and Consolidation in Unskilled Adolescents.","authors":"Sajjad Heydaripour, Behrouz Abdoli, Parvaneh Shamsipour Dehkordi","doi":"10.1080/00222895.2025.2479535","DOIUrl":"10.1080/00222895.2025.2479535","url":null,"abstract":"This study investigates the impact of self-talk and practice distribution on motor memory encoding and consolidation in adolescent males (aged 11-14). Despite extensive research on motor memory consolidation, few studies explore how self-talk and practice distribution together impact memory retention, particularly in adolescent athletes. This study aims to address this gap by exploring the combined effects of self-talk and practice distribution on motor memory. Participants (n = 80) were randomly assigned to six groups (instructional/motivational self-talk and control in both massed and distributed practice) and subjected to short pass accuracy test, which required participants to pass a ball within specified zones for scoring.\" The study examined acquisition and retention at 30 min, 24 h, and 72 h post-training. Distributed practice groups demonstrated superior encoding during initial learning compared to massed practice groups. Groups using self-talk outperformed control groups. Moreover, those employing self-talk showed better resistance to forgetfulness during consolidation. This research highlights the complex interaction between motor memory encoding, consolidation, and practice session strategies. It underscores the significance of self-talk as a cognitive tool in enhancing performance and skill development, particularly in adolescent males. These insights have implications for improving athletes' abilities and emphasize the importance of cognitive solutions and psychological skills.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"321-331"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143755540","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

Development of an Effector-Specific Stop Signal Task with Higher Complexity: A Proof-of-Concept Study. 开发复杂度更高的特定效应器停止信号任务：概念验证研究

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-09-12 DOI: 10.1080/00222895.2024.2400126

Daghan Piskin,Alli Gokeler,Yin-Hsuan Chen,Jochen Baumeister

引用次数: 0

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-09-12 DOI: 10.1080/00222895.2024.2396114

Samuel Nemanich,Sheila Schindler-Ivens

{"title":"Age-Related Development of Bilateral Coordination of the Upper Limbs in Children and Adolescents.","authors":"Samuel Nemanich,Sheila Schindler-Ivens","doi":"10.1080/00222895.2024.2396114","DOIUrl":"https://doi.org/10.1080/00222895.2024.2396114","url":null,"abstract":"Bilateral coordination of the upper limbs (UL) is important for activities of daily living and physical activities. Motor coordination improves from childhood through adolescence. However, age-coordination trajectories for bilateral UL movements are not well-established, and it is unclear if bimanual coordination develops slower than unilateral coordination. In this study we examined age-related changes in UL coordination from childhood to late adolescence. Typically-developing children (N = 29, aged 7-17 years) performed unilateral and bilateral, antiphase cycling tasks with their ULs. Variations in cycling velocity and interlimb phase errors were computed as measures of coordination. Linear regression was used to examine age-coordination effects. Given the sensorimotor processing for bilateral movements and gradual development of the corpus callosum, we hypothesized different relationships between age and coordination for bilateral and unilateral movements. Results showed UL coordination was significantly related to age, where coordination was better in older compared to younger children (p < 0.001); however, there were similar significant effects for unilateral movements. Differences in unilateral and bilateral coordination were not significantly explained by biological sex, although power to detect sex differences was low. We conclude that bilateral and unilateral UL coordination are age-dependent; each improves at similar rates through childhood and adolescence.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":"15 1","pages":"1-9"},"PeriodicalIF":1.4,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142261247","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

Inter-Digit Low Level Force Coordination in a Complex Isometric Pinch Tracking Task 在复杂的等长夹钳跟踪任务中的低位数间力量协调

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-09-09 DOI: 10.1080/00222895.2024.2387613

Melissa Schleicher, Tim Eakin, Lawrence Abraham

引用次数: 0

Computer-Assisted Rehabilitation Shows Greater Efficacy Than Traditional in Visuospatial Skills and Cognition in Neglect Patients 计算机辅助康复在忽视患者的视觉空间技能和认知能力方面比传统方法更有效

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-04-03 DOI: 10.1080/00222895.2024.2336520

Won-Cheol Kim, Yeon-Jae Jeong, Yeon-Gyu Jeong, Kyu-Hoon Lee

引用次数: 0

Muscle Recruitment Strategies in a Redundant Task: Age Differences Through Network Analyses 冗余任务中的肌肉招募策略：通过网络分析发现年龄差异

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-04-02 DOI: 10.1080/00222895.2024.2332767

Marina M. Villalba, Nilson R. S. Silva, Rafael A. Fujita, Carol Fogagnolo, Matheus M. Gomes, Matheus M. Pacheco

引用次数: 0

Training Response Abilities of Children With Intellectual Disabilities: A Randomized Controlled Trial. 训练智障儿童的反应能力：随机对照试验

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-03-07 DOI: 10.1080/00222895.2024.2322555

Pratiksha Tilak Rao, John Michael Solomon

{"title":"Training Response Abilities of Children With Intellectual Disabilities: A Randomized Controlled Trial.","authors":"Pratiksha Tilak Rao, John Michael Solomon","doi":"10.1080/00222895.2024.2322555","DOIUrl":"10.1080/00222895.2024.2322555","url":null,"abstract":"Response abilities, i.e., response time (RT) and response force (RF), which are essential for efficient motor control, are impaired in children with intellectual disabilities (ID). The study aimed to evaluate the effects of object control skills training, computer-based games training, or standard care on the RT and RF of children with ID when measured across task conditions. A randomized controlled trial was conducted in a special education school where 75 children with ID, between 9 and 17 years of age, were randomly assigned to object control skills training, computer-based games training, or standard care, where intervention groups were provided thrice a week for four weeks. The RT and RF were measured using a response analyzer for simple response task, (passive and active) dual-task, and choice response task at baseline, post-intervention, and four-week follow-up. The RT significantly reduced with object control skills training (ηp2= .325) and computer-based games training (ηp2= .159). Participants who received the object control skills training had greater stability in force production than the other groups. With training, children with ID take less time and show better stability in their ability to modulate force in various task settings, with more pronounced effects with the object control skills training.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"439-452"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140061123","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