Journal of Motor Behavior最新文献_第3页

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

Reducing Grip Uncertainty During Initial Prosthetic Hand Use Improves Eye-Hand Coordination and Lowers Mental Workload. 减少假手初次使用时的握力不确定性可改善眼手协调并减轻脑力劳动负担。

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-03-24 DOI: 10.1080/00222895.2024.2328297

M O Mohamed, G Wood, D J Wright, J V V Parr

{"title":"Reducing Grip Uncertainty During Initial Prosthetic Hand Use Improves Eye-Hand Coordination and Lowers Mental Workload.","authors":"M O Mohamed, G Wood, D J Wright, J V V Parr","doi":"10.1080/00222895.2024.2328297","DOIUrl":"10.1080/00222895.2024.2328297","url":null,"abstract":"The reliance on vision to control a myoelectric prosthesis is cognitively burdensome and contributes to device abandonment. The feeling of uncertainty when gripping an object is thought to be the cause of this overreliance on vision in hand-related actions. We explored if experimentally reducing grip uncertainty alters the visuomotor control and mental workload experienced during initial prosthesis use. In a repeated measures design, twenty-one able-bodied participants took part in a pouring task across three conditions: (a) using their anatomical hand, (b) using a myoelectric prosthetic hand simulator, and (c) using a myoelectric prosthetic hand simulator with Velcro attached to reduce grip uncertainty. Performance, gaze behaviour (using mobile eye-tracking) and self-reported mental workload, was measured. Results showed that using a prosthesis (with or without Velcro) slowed task performance, impaired typical eye-hand coordination and increased mental workload compared to anatomic hand control. However, when using the prosthesis with Velcro, participants displayed better prosthesis control, more effective eye-hand coordination and reduced mental workload compared to when using the prosthesis without Velcro. These positive results indicate that reducing grip uncertainty could be a useful tool for encouraging more effective prosthesis control strategies in the early stages of prosthetic hand learning.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"475-485"},"PeriodicalIF":1.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140208097","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

Self-Controlled Feedback in Motor Learning: The Effects Depend on the Frequency of Request. 运动学习中的自控反馈：效果取决于请求的频率

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-07-11 DOI: 10.1080/00222895.2024.2358844

Ricardo Drews, Matheus Maia Pacheco, Flavio Henrique Bastos, Go Tani

{"title":"Self-Controlled Feedback in Motor Learning: The Effects Depend on the Frequency of Request.","authors":"Ricardo Drews, Matheus Maia Pacheco, Flavio Henrique Bastos, Go Tani","doi":"10.1080/00222895.2024.2358844","DOIUrl":"10.1080/00222895.2024.2358844","url":null,"abstract":"The benefits of allowing learners to control when to receive knowledge of results (KR) compared to a yoked group has been recently challenged and postulated to be mild at best. A potential explanation for such dissident findings is that individuals differentially utilize the autonomy provided by the self-controlled condition, which, in its turn, affects the outcomes. Therefore, the present study investigated the effects of self-controlled KR on motor learning focusing on the frequency of KR requests when performing an anticipatory timing task. Self-controlled groups were created based on participants' KR frequency of request (High, Medium, and Low referring to fifth, third, and first quintile) and, then, Yoked groups were created self-control condition pairing the KR request of the Self-controlled groups. We also measured self-efficacy and processing time as means to verify potential correlates. The results supported the expected interaction. While no difference between self-controlled and yoked groups were found for low frequencies of KR, a moderate amount of KR request was related to better results for the self-controlled group. Nonetheless, the opposite trend was observed for high frequencies of KR; the yoked group was superior to the self-controlled group. The results of this study allow us to conclude that the choices made, and not just the possibility of choosing, seem to define the benefits of KR self-control in motor learning.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"555-567"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141581408","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 Coordination and Wearable Sensor Variables Vary by Recording Context but Not Assessment Type. 协调性与可穿戴传感器变量之间的关联因记录环境而异，但与评估类型无关。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-01-08 DOI: 10.1080/00222895.2023.2300969

Jeffrey D Konrad, Natasha Marrus, Keith R Lohse, Kayla M Thuet, Catherine E Lang

{"title":"Associations Between Coordination and Wearable Sensor Variables Vary by Recording Context but Not Assessment Type.","authors":"Jeffrey D Konrad, Natasha Marrus, Keith R Lohse, Kayla M Thuet, Catherine E Lang","doi":"10.1080/00222895.2023.2300969","DOIUrl":"10.1080/00222895.2023.2300969","url":null,"abstract":"Motor coordination is an important driver of development and improved coordination assessments could facilitate better screening, diagnosis, and intervention for children at risk of developmental disorders. Wearable sensors could provide data that enhance the characterization of coordination and the clinical utility of that data may vary depending on how sensor variables from different recording contexts relate to coordination. We used wearable sensors at the wrists to capture upper-limb movement in 85 children aged 6-12. Sensor variables were extracted from two recording contexts. Structured recordings occurred in the lab during a unilateral throwing task. Unstructured recordings occurred during free-living activity. The objective was to determine the influence of recording context (unstructured versus structured) and assessment type (direct vs. indirect) on the association between sensor variables and coordination. The greatest associations were between six sensor variables from the structured context and the direct measure of coordination. Worse coordination scores were associated with upper-limb movements that had higher peak magnitudes, greater variance, and less smoothness. The associations were consistent across both arms, even though the structured task was unilateral. This finding suggests that wearable sensors could be paired with a simple, structured task to yield clinically informative variables that relate to motor coordination.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"339-355"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10957306/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139378697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Interlimb Coordination during Double Support Phase of Gait in People with and without Stroke. 卒中患者和非卒中患者双支撑期步态的肢间协调。

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-11-22 DOI: 10.1080/00222895.2023.2282088

Ana G B Couto, Mário A P Vaz, Liliana Pinho, José Félix, Juliana Moreira, Francisco Pinho, Inês Albuquerque Mesquita, António Mesquita Montes, Carlos Crasto, Andreia S P Sousa

{"title":"Interlimb Coordination during Double Support Phase of Gait in People with and without Stroke.","authors":"Ana G B Couto, Mário A P Vaz, Liliana Pinho, José Félix, Juliana Moreira, Francisco Pinho, Inês Albuquerque Mesquita, António Mesquita Montes, Carlos Crasto, Andreia S P Sousa","doi":"10.1080/00222895.2023.2282088","DOIUrl":"10.1080/00222895.2023.2282088","url":null,"abstract":"This study aims to identify differences between participants with and without stroke regarding the ipsilesional and contralesional lower limbs kinematics, kinetics, muscle activity and their variability during double support phase of gait. Eleven post-stroke and thirteen healthy participants performed 10 gait trials at a self-selected speed while being monitored by an optoelectronic motion capture system, two force plates and an electromyographic system. The following outcomes were evaluated during the double support: the time and the joint position; the external mechanical work on the centre of mass; and the relative electromyographic activity. Both, contralesional/ipsilesional and dominant/non-dominant of participants with and without stroke, respectively, were evaluated during double support phase of gait in trailing or leading positions. The average value of each parameter and the coefficient of variation of the 10 trials were analysed. Post-stroke participants present bilateral decreased mechanical work on the centre of mass and increased variability, decreased contralesional knee and ankle flexion in trailing position, increased ipsilesional knee flexion in leading position and increased variability. Increased relative muscle activity was observed in post-stroke participants with decreased variability. Mechanical work on the centre of mass seems to be the most relevant parameter to identify interlimb coordination impairments in post-stroke subjects.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"195-210"},"PeriodicalIF":1.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138292254","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