Cognitive Processing最新文献_第7页

Spatial memory and frames of reference: How deeply do we rely on the body and the environment? 空间记忆和参照系：我们对身体和环境的依赖程度有多深？

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-08-10 DOI: 10.1007/s10339-024-01211-2

Tina Iachini

{"title":"Spatial memory and frames of reference: How deeply do we rely on the body and the environment?","authors":"Tina Iachini","doi":"10.1007/s10339-024-01211-2","DOIUrl":"10.1007/s10339-024-01211-2","url":null,"abstract":"How do we mentally represent the world out there? Psychology, philosophy and neuroscience have given two classical answers: as a living space where we act and perceive, dependent on our bodies; as an enduring physical space with its feature, independent of our bodily interactions. The first would be based on egocentric frames of reference anchored to the body, while the second on allocentric frames of reference centred on the environment itself or on objects. This raises some questions concerning how deep the reliance on the body and the environment is when using these reference frames, and whether they are affected differently by the duration of time and the scale (small or large) of space. To answer these questions, I have brought empirical evidence of the effect of motor interference, blindness, environmental characteristics and temporal factors on egocentric and allocentric spatial representational capacity. The results suggest that egocentric representations are deeply rooted in the body, with its sensory and motor properties, and are closely linked to acting now in small-scale or peripersonal space. Allocentric representations are more influenced by environmental than by bodily characteristics, by visual than by motor properties, and seem particularly related to large-scale or extrapersonal space. In line with neurophysiological evidence and a Kantian perspective, it appears that we are endowed with an internal spatial representation system ready to structure environmental information for our purposes. To what extent this system is innate and pervasive in cognition and what is its relationship to the neural 'positioning' substrate discovered by O'Keefe and colleagues requires further scientific investigation.","PeriodicalId":47638,"journal":{"name":"Cognitive Processing","volume":" ","pages":"79-83"},"PeriodicalIF":1.7,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11364679/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141914258","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

Analysis of cognitive dysfunction in Parkinson's disease using voxel based morphometry and radiomics. 利用体素形态计量学和放射组学分析帕金森病的认知功能障碍。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-05-07 DOI: 10.1007/s10339-024-01197-x

S Sivaranjini, C M Sujatha

{"title":"Analysis of cognitive dysfunction in Parkinson's disease using voxel based morphometry and radiomics.","authors":"S Sivaranjini, C M Sujatha","doi":"10.1007/s10339-024-01197-x","DOIUrl":"10.1007/s10339-024-01197-x","url":null,"abstract":"Cognitive impairment in Parkinson's disease (PD) is associated with changes in the brain anatomical structures. The objective of this study, is to identify the atrophy patterns based on the severity of cognitive decline and evaluate the disease progression. In this study, gray matter alterations are analysed in 135 PD subjects under 3 cognitive domains (91 Cognitively normal PD (NC-PD), 25 PD with Mild Cognitive Impairment (PD-MCI) and 19 PD with Dementia (PD-D)) by comparing them with 58 Healthy Control (HC) subjects. Voxel Based Morphometry (VBM) is used to segment the gray matter regions in magnetic resonance images and analyse the atrophy patterns statistically. Significant patterns of gray matter variations observed in the middle temporal and medial frontal region differentiate between HC and PD subject groups based on the severity of cognitive decline. Abnormalities in gray matter is substantiated through radiomic features extracted from the significant gray matter clusters. Significant radiomic features of the clusters are able to differentiate between the HC and PD-D subjects with an accuracy of 81.82%. Higher atrophy levels identified in PD-D subjects compared to NC-PD and PD-MCI group enables early diagnosis and treatment procedures. The combined and comprehensive analysis of gray matter alterations through VBM and radiomic features gives better assessment of cognitive impairment in PD.","PeriodicalId":47638,"journal":{"name":"Cognitive Processing","volume":" ","pages":"521-532"},"PeriodicalIF":1.7,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877583","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

Are spatial terms rooted in geometry or force-dynamics? Yes. 空间术语是否源于几何学或力动力学？是的。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-08-10 DOI: 10.1007/s10339-024-01212-1

Barbara Landau

{"title":"Are spatial terms rooted in geometry or force-dynamics? Yes.","authors":"Barbara Landau","doi":"10.1007/s10339-024-01212-1","DOIUrl":"10.1007/s10339-024-01212-1","url":null,"abstract":"Theories of spatial term meanings often focus on geometric properties of objects and locations as the key to understanding meaning. For example, in English, \"The cat is on the mat\" might engage geometric properties characterizing the figure ('cat', a point) and the ground ('mat', a plane) as well as the geometric relationship between the two objects ('on', + vertical, 0 distance from ground object). However, substantial literature suggests that geometric properties are far from sufficient to capture the meanings of many spatial expressions, and that instead, force-dynamic properties of objects that afford containment or support relationships may be crucial to the meanings of those expressions. I will argue that both approaches are needed to understand the variety of spatial terms that appear in language and further, that spatial terms fall into two distinct sets, one represented by geometric properties of figure and ground and their spatial relationships, and the other by the force-dynamic properties of objects and their relationships. This division of labor within spatial terms has many consequences, with the two types differing in the nature of the acquisition problem and likely learning mechanisms, the extent and kind of cross-linguistic variation that has been observed, and the application of pragmatic principles to spatial terms. Speculatively, the two types may also be rooted in different cognitive systems and their neural substrates.","PeriodicalId":47638,"journal":{"name":"Cognitive Processing","volume":" ","pages":"85-90"},"PeriodicalIF":1.7,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141914203","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

Information and meaning. 信息和意义。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-08-13 DOI: 10.1007/s10339-024-01217-w

Federico Faggin

引用次数: 0

Highly logical and non-emotional decisions in both risky and social contexts: understanding decision making in autism spectrum disorder through computational modeling. 在风险和社交环境中做出高度逻辑性和非情感性决策：通过计算建模了解自闭症谱系障碍的决策制定。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-03-25 DOI: 10.1007/s10339-024-01182-4

Francisco Molins, Nour Ben-Hassen Jemni, Dolores Garrote-Petisco, Miguel Ángel Serrano

{"title":"Highly logical and non-emotional decisions in both risky and social contexts: understanding decision making in autism spectrum disorder through computational modeling.","authors":"Francisco Molins, Nour Ben-Hassen Jemni, Dolores Garrote-Petisco, Miguel Ángel Serrano","doi":"10.1007/s10339-024-01182-4","DOIUrl":"10.1007/s10339-024-01182-4","url":null,"abstract":"In risky contexts, autism spectrum disorder (ASD) individuals exhibit more logical consistency and non-emotional decisions than do typical adults (TAs). This way of deciding could be also prevailing in social contexts, leading to maladaptive decisions. This evidence is scarce and inconsistent, and further research is needed. Recent developments in computational modeling allow analysis of decisional subcomponents that could provide valuable information to understand the decision-making and help address inconsistencies. Twenty-seven individuals with ASD and 25 TAs were submitted to a framing-task and the ultimatum game (UG). The Rescorla-Wagner computational model was used to analyze UG decisions. Results showed that in the UG, the ASD group exhibited a higher utilitarianism, characterized by lower aversion to unfairness and higher acceptance of offers. Moreover, this way of deciding was predicted by the higher economic rationality found in the framing task, where people with ASD did not manifest emotional biases such as framing effect. These results could suggest an atypical decision making, highly logical and non-emotional, as a robust feature of ASD.","PeriodicalId":47638,"journal":{"name":"Cognitive Processing","volume":" ","pages":"503-512"},"PeriodicalIF":1.7,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11269346/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140289238","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

Phonological awareness and RAN contribute to Chinese reading and arithmetic for different reasons. 语音意识和 RAN 对中文阅读和算术有不同的贡献。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-03-25 DOI: 10.1007/s10339-024-01184-2

Xiujie Yang, Jon R Star, Xiangyi Zhu, Rong Wang, Yan Zhang, Jiajin Tong, Zhonghui He

{"title":"Phonological awareness and RAN contribute to Chinese reading and arithmetic for different reasons.","authors":"Xiujie Yang, Jon R Star, Xiangyi Zhu, Rong Wang, Yan Zhang, Jiajin Tong, Zhonghui He","doi":"10.1007/s10339-024-01184-2","DOIUrl":"10.1007/s10339-024-01184-2","url":null,"abstract":"The present study investigated how phonological awareness and rapid automatized naming (hereafter, RAN), simultaneously contributed to Chinese reading and arithmetic fluency. Specifically, we proposed a new hypothesized mechanism that processing speed would mediate the relations of RAN with Chinese reading and arithmetic fluency. One hundred and forty-five Chinese children at the fifth grade were administered with a battery of measures, including three phonological processing measures, character reading, and whole number computation, as well as nonverbal IQ, and vocabulary knowledge. Path analyses revealed that phonological awareness and RAN were uniquely related to character reading and arithmetic fluency, while phonological memory was not significantly correlated to either character reading or arithmetic fluency, after controlling for age, nonverbal IQ, and vocabulary knowledge. Further analysis indicated that processing speed demonstrated a mediating effect on the importance of RAN in character reading, rather than in arithmetic fluency. Results underscore the potential importance of phonological awareness and RAN in character reading and arithmetic fluency, and the mediating role of processing speed in RAN to promote Chinese character reading fluency.","PeriodicalId":47638,"journal":{"name":"Cognitive Processing","volume":" ","pages":"443-455"},"PeriodicalIF":1.7,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140289239","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

Visual working memory for natural scenes: challenges and opportunities. 自然场景的视觉工作记忆：挑战与机遇。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-08-10 DOI: 10.1007/s10339-024-01213-0

Steven J Luck, John E Kiat

引用次数: 0

Object perception: four arguments from philosophy. 物体感知：来自哲学的四个论点。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-08-10 DOI: 10.1007/s10339-024-01215-y

Mohan Matthen

引用次数: 0

Decision-making regarding social situations in people with intellectual disability at different stages of the decision-making process. 智障人士在决策过程的不同阶段对社交场合的决策。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-05-07 DOI: 10.1007/s10339-024-01193-1

Agnieszka Fusinska-Korpik, Michal Gacek

{"title":"Decision-making regarding social situations in people with intellectual disability at different stages of the decision-making process.","authors":"Agnieszka Fusinska-Korpik, Michal Gacek","doi":"10.1007/s10339-024-01193-1","DOIUrl":"10.1007/s10339-024-01193-1","url":null,"abstract":"Decision-making capability is essential in fulfilling the need for autonomy of people with intellectual disability. In this study we aimed to examine decision-making capability regarding important social situations in people with intellectual disability at different stages of decision-making process. We studied 80 vocational school students with mild intellectual disability and 80 students of a similar age from mass vocation schools. We assessed decision-making with Important Life Decisions Task (ILDT). Students with intellectual disability obtained significantly lower scores than controls for each of the stories in ILDT as in each stage and overall final score in the decision-making process. The magnitude of difference in scores between groups varied in different stages of decision-making process. The most notable difficulties in decision-making regarding important social situations in people with intellectual disability are related to the evaluation of alternatives stage. Pattern of differences obtained in our study may be related to the content of decision-making problems.","PeriodicalId":47638,"journal":{"name":"Cognitive Processing","volume":" ","pages":"491-501"},"PeriodicalIF":1.7,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11269429/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877584","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

Orienting of attention and spatial cognition. 注意定向和空间认知。

IF 1.7 4区心理学

Cognitive Processing Pub Date : 2024-08-01 Epub Date: 2024-08-10 DOI: 10.1007/s10339-024-01216-x

Michael I Posner

引用次数: 0