Ecological Psychology最新文献_第4页

Gibson and Time: The Temporal Framework of Direct Perception 吉布森与时间：直接感知的时间框架

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2023-02-02 DOI: 10.1080/10407413.2023.2170234

S. E. Robbins

引用次数: 0

Effect of Texture on the Perception of Axis of Rotation of Rotating Panels 纹理对旋转面板旋转轴感知的影响

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-11-20 DOI: 10.1080/10407413.2022.2147838

Balagopal Raveendranath, C. Pagano, Moloud Nasiri, Andrew C. Robb, Sabarish V. Babu

{"title":"Effect of Texture on the Perception of Axis of Rotation of Rotating Panels","authors":"Balagopal Raveendranath, C. Pagano, Moloud Nasiri, Andrew C. Robb, Sabarish V. Babu","doi":"10.1080/10407413.2022.2147838","DOIUrl":"https://doi.org/10.1080/10407413.2022.2147838","url":null,"abstract":"Abstract Planar, orthogonal structures are very common in man-made environments. We often interact with rectangular structures such as doors and walls in our environment. When a rigid, rectangular structure rotates about a pivot axis, there is information in the ambient optic array, that specifies what the rotating structure affords to the observer. Previous studies identified optical information available to detect the position of the axis of rotation of rotating panels and the current study empirically verifies that observers are sensitive to that information. In one desktop-based experiment and two immersive virtual reality experiments, participants indicated the location of the pivot axis of a rotating panel, as quickly and accurately as possible. Factors like texture on the panel, texture on the background, position of axis of rotation, and linear velocity of the farthest edge from the pivot axis were manipulated. Results indicate that participants were sensitive to texture information associated with invariants specifying the axis of rotation. The results suggest the importance of texture information in vision and how optical invariants help us to directly perceive affordances in built environments.","PeriodicalId":47279,"journal":{"name":"Ecological Psychology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2022-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46005046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Perceptual-Motor Regulations and Visual Exploration Strategies Allowing Older Drivers to Intercept a Moving Inter-Vehicular Gap 允许老年驾驶员拦截移动中的车间距的感知运动规则和视觉探索策略

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-09-27 DOI: 10.1080/10407413.2022.2125393

Lola Tran Van, C. Berthelon, J. Navarro, Cedric Goulon, G. Montagne

{"title":"Perceptual-Motor Regulations and Visual Exploration Strategies Allowing Older Drivers to Intercept a Moving Inter-Vehicular Gap","authors":"Lola Tran Van, C. Berthelon, J. Navarro, Cedric Goulon, G. Montagne","doi":"10.1080/10407413.2022.2125393","DOIUrl":"https://doi.org/10.1080/10407413.2022.2125393","url":null,"abstract":"Abstract The aim of this study was to characterize the behavior of older people when intercepting a moving gap, with reference to that produced by younger people. Participants were asked to intercept a moving inter-vehicular space within a train of vehicles, by modulating their speed if necessary. Five initial distances to the interception location were manipulated (Offset), without the knowledge of the participants, requiring distinct speed regulations. The analyses focused on displacements kinematics as well as on the associated visual information taking strategies. The results indicate several similarities in the behaviors produced by two populations. Functional speed regulations are initiated early and persist until the interception. These regulations allow for safe interception. The visual strategies deployed by the older participants are also relatively close to those of the younger participants, with the main areas of interest located on the vehicles located upstream of the interval. The results also reveal differences between the two populations. The regulations produced by older drivers are initiated late in negative Offset giving rise to some extent to unsafe behavior. These results are discussed in relation to the decrease in motion detection thresholds with age. Our dataset could be particularly useful in view of the design of driver assistance systems for older drivers.","PeriodicalId":47279,"journal":{"name":"Ecological Psychology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48796370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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: 1

Distance over Time in a Maximal Sprint: Understanding Athletes’ Action Boundaries in Sprinting 最大冲刺中的时间距离:理解运动员在冲刺中的动作边界

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-09-10 DOI: 10.1080/10407413.2022.2120397

D. Postma, Martijn B. Wieling, K. Lemmink, F. Zaal

{"title":"Distance over Time in a Maximal Sprint: Understanding Athletes’ Action Boundaries in Sprinting","authors":"D. Postma, Martijn B. Wieling, K. Lemmink, F. Zaal","doi":"10.1080/10407413.2022.2120397","DOIUrl":"https://doi.org/10.1080/10407413.2022.2120397","url":null,"abstract":"Abstract The present study examined the kinematics of maximal effort sprint running, mapping the relations among a person’s maximal running speed, maximum running acceleration and the distance coverable in a certain amount of time by this person. Thirty-three participants were recruited to perform a simple sprint task. Both forward and backward running were considered. Participants’ position, velocity and acceleration data were obtained using a Local Positioning Measurement system. Participants’ speed-acceleration profiles turned out to be markedly non-linear. To account for these non-linear patterns, we propose a new macroscopic model on the kinematics of sprint running. Second, we examined whether target distance was of influence on the evolution of participants’ running speeds over time. Overall, no such effect on running velocity was present, except for a ‘finish-line effect’. Finally, we studied how variation in individuals’ maximum running velocities and accelerations related to differences in their action boundaries. The findings are discussed in the context of affordance-based control in running to catch fly balls.","PeriodicalId":47279,"journal":{"name":"Ecological Psychology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2022-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41622932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Height, Size, and/or Gap Width Variation in Jumping Stone Configurations: Which Form of Variation Attracts Children the Most? 飞石形态中的高度、大小和/或间隙宽度变化：哪种形式的变化最吸引孩子？

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-06-23 DOI: 10.1080/10407413.2022.2086460

A. M. Jeschke, S. Caljouw, F. Zaal, R. Withagen

{"title":"Height, Size, and/or Gap Width Variation in Jumping Stone Configurations: Which Form of Variation Attracts Children the Most?","authors":"A. M. Jeschke, S. Caljouw, F. Zaal, R. Withagen","doi":"10.1080/10407413.2022.2086460","DOIUrl":"https://doi.org/10.1080/10407413.2022.2086460","url":null,"abstract":"Abstract Earlier studies revealed that children prefer nonstandardized jumping stone configurations to standardized ones. In the present study, we examined whether children playing on jumping stones prefer variation in stone height, stone size, and/or gap width. In Experiment 1, children could play freely on one standardized configuration and three configurations in which one of the aforementioned factors was varied. It was found that children judged the variation in height as most fun. Yet, the configuration with gap width variation appeared to be most challenging for the children—most overground steps were made in this configuration. In Experiment 2, we examined whether the attractiveness of the configurations increased when height variation was combined with the other forms of variation. Adding size and/or gap width variation to the variation in height did not contribute to the attractiveness of the configuration. In line with experiment 1, it was found that the configurations with gap width variation were judged as the most challenging for children. The implications of these results are discussed in the context of the literature on play.","PeriodicalId":47279,"journal":{"name":"Ecological Psychology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2022-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43208101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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: 2

Lower Extremity Constraint-Induced Movement Therapy Increase Variability in the Intra-Limb Coordination during Walking in Chronic Post-Stroke 下肢约束诱导的运动治疗增加了慢性脑卒中后步行过程中肢体协调的变异性

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-06-15 DOI: 10.1080/10407413.2022.2086461

L. F. García-Salazar, M. Pacheco, C. Alcantara, T. Russo, N. Pereira

{"title":"Lower Extremity Constraint-Induced Movement Therapy Increase Variability in the Intra-Limb Coordination during Walking in Chronic Post-Stroke","authors":"L. F. García-Salazar, M. Pacheco, C. Alcantara, T. Russo, N. Pereira","doi":"10.1080/10407413.2022.2086461","DOIUrl":"https://doi.org/10.1080/10407413.2022.2086461","url":null,"abstract":"Abstract This study aimed to assess the effect of the Lower Extremity Constraint-Induced Movement Therapy (LE-CIMT) intervention on the intra-limb hip-knee coordination and its variability in walking in chronic post-stroke individuals considering the lenses of the dynamic systems approach to motor behavior. Twelve chronic post-stroke individuals received the LE-CIMT intervention for 10 days following all protocol’s recommendations and designed according to individuals’ needs. Before, three days, and 30 days after the intervention, angular kinematics in the sagittal plane of the trunk, hip and knee of both extremities were analyzed. We analyzed joint angles for swing and stance phases of walking, and the intra-limb coordination of hip-knee joints through the vector coding technique. For separate joint angular kinematics, we found differences between affected extremities but no effects of the intervention. However, we observed changes in intra-limb coordination pattern as a function of increased variability after intervention and increased stability at follow-up. These changes follow the predicted pattern from the dynamic systems approach to motor behavior. The immediate decreased stability of the initial pattern could be due to the active exploration of space solution offered by the LE-CIMT and, posteriorly, the stability increased after finding new movement solutions in the real-life environment.","PeriodicalId":47279,"journal":{"name":"Ecological Psychology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2022-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48629652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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: 4

How to Take a “Portrait” of Interpersonal Synergies Formation? – Exemplar Data with Expert Badminton Doubles 如何为人际协同形成“画像”?-羽毛球双打专家的范例数据

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-05-16 DOI: 10.1080/10407413.2022.2075748

P. Passos, E. Lacasa, J. Milho, A. Diniz, C. Torrents

{"title":"How to Take a “Portrait” of Interpersonal Synergies Formation? – Exemplar Data with Expert Badminton Doubles","authors":"P. Passos, E. Lacasa, J. Milho, A. Diniz, C. Torrents","doi":"10.1080/10407413.2022.2075748","DOIUrl":"https://doi.org/10.1080/10407413.2022.2075748","url":null,"abstract":"Abstract In the last decades, previous research regarding interpersonal synergies formation has emerged under the Uncontrolled Manifold concept, identifying synergies formation based on a single combination of task elements. However, in social systems with redundant degrees of freedom, several combinations to stabilize a performance goal may be the most common picture. Thus, the main goal of this explorative study was to create a “portrait” of a set of task elements combinations (i.e., player’s positions and velocities) adopted to stabilize a performance goal (i.e., interpersonal distance) in expert badminton doubles, which is usually associated with synergies formation. The Uncontrolled Manifold concept was used for that purpose. Our results displayed that the created “portraits” did not display any pattern of interpersonal synergies. Moreover, for all the portraits there were combinations of task elements that had the primacy over the others. A primacy that changed with the rally length. For the shortest and for the longest rallies, the player’s velocity seemed to be more relevant to form interpersonal synergies, whereas for the middle length, both the player’s position and velocity were important for that purpose. Also, there were a decreasing of synergies strength with the increasing of the rally length.","PeriodicalId":47279,"journal":{"name":"Ecological Psychology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44209933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Cold Entropy: Assessing Individual Differences in Cognitive Adaptability during Cold Stress 冷熵:评估冷应激中认知适应性的个体差异

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-04-01 DOI: 10.1080/10407413.2022.2055473

T. Dunn, Douglas M. Jones, J. Heaney

{"title":"Cold Entropy: Assessing Individual Differences in Cognitive Adaptability during Cold Stress","authors":"T. Dunn, Douglas M. Jones, J. Heaney","doi":"10.1080/10407413.2022.2055473","DOIUrl":"https://doi.org/10.1080/10407413.2022.2055473","url":null,"abstract":"Abstract Human cognition unfolds in a multitude of environments, including those that are associated with extreme stressors. Successfully measuring and modeling behaviors in such environments is inherently difficult. The current effort aimed to assess variation in stability and flexibility of cognitive performance during cold stress, individual differences in errors, and physiological correlates. Fifty-seven service members completed cold water immersion during winter months. Individuals were required to immerse themselves in an outdoor pond for 10 minutes, reclothe into dry clothing, and attempt to rewarm. Simple reaction time and match-to-sample tasks were completed throughout the 90 minute procedure. To assess response stability, sample entropy was computed for the response time time-series of each task. Hierarchical clustering applied to sample entropy values identified two clusters of individuals. One highly affected group demonstrated low stability and weak flexibility by way of higher autocorrelation and more omission errors, and had lower hand temperature pre- and post-immersion. Results are discussed within the context of cold stress, adaptive behaviors, and cold stress.","PeriodicalId":47279,"journal":{"name":"Ecological Psychology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46854814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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: 1

Complex Postural Sway is Related to Perception of Stand-on-Ability 复杂体位摆动与站立能力的感知

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2022-02-04 DOI: 10.1080/10407413.2022.2035225

A. Hajnal, Tyler Surber, Tyler Overstreet, Hannah L Masoner, Catherine Dowell, A. Funkhouser, J. Shelley-Tremblay, K. Samu

引用次数: 2

Establishing and Applying Measurement Reliability in Perceptual-Motor Coordination Tasks 知觉-运动协调任务测量信度的建立与应用

IF 1.9 3区心理学

Ecological Psychology Pub Date : 2021-10-02 DOI: 10.1080/10407413.2021.1965479

C. Johnson, S. Eagle, A. LaGoy, A. Sinnott, G. Pepping, Chris Connaboy

引用次数: 0