PsyCh journal最新文献

The Relationship Between Personal Values and Leisure-Time Exercise: A Three-Wave Study.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-29 DOI: 10.1002/pchj.70012

Guozhuang Chen, Jiamei Liang, Chun Xie, Kun Wang

引用次数: 0

Task-Specific Modulation of Cognitive Control: Electrophysiological Evidence From Bivalency Effect in Task Switching.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-26 DOI: 10.1002/pchj.70011

Yunfei Cao, Jianxiao Wu, Gege Liu, Fen Sun, Fuhong Li

引用次数: 0

Effect of Voice Attractiveness and Group Identity in an Ultimatum Game.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-25 DOI: 10.1002/pchj.70013

Junchen Shang, Kaiyin Zhong, Rui Shi

引用次数: 0

Structural Cerebral Correlates of Perplexity: Exploring a Linguistic Marker in Cognitive Aging.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-14 DOI: 10.1002/pchj.70010

Xingsong Wang, Christina J Herold, Claudia Frankenberg, Ayimnisagul Ablimit, Tanja Schultz, Li Kong, Johannes Schröder

{"title":"Structural Cerebral Correlates of Perplexity: Exploring a Linguistic Marker in Cognitive Aging.","authors":"Xingsong Wang, Christina J Herold, Claudia Frankenberg, Ayimnisagul Ablimit, Tanja Schultz, Li Kong, Johannes Schröder","doi":"10.1002/pchj.70010","DOIUrl":"https://doi.org/10.1002/pchj.70010","url":null,"abstract":"Language changes are among the earliest indicators of cognitive decline in aging. Perplexity, a linguistic measure derived from information theory that quantifies speech predictability, has emerged as a potential marker for detecting early cognitive changes. However, its underlying neural substrates remain unclear. This study investigated the structural brain correlates of perplexity in 38 elderly participants (26 cognitively healthy, 12 with mild cognitive impairment) using magnetic resonance imaging (MRI). Perplexity was computed automatically from autobiographical interviews using single-word (1-g) and word-pair (2-g) models. Voxel-based morphometry analyses, adjusted for total intracranial volume, sex, and education, revealed distinct associations between perplexity measures and regional gray matter volume. Region-of-interest analyses confirmed significant positive correlations between 1-g perplexity and left middle temporal gyrus volume as well as between 2-g perplexity and left precuneus. These findings suggest that perplexity reflects both linguistic processing and autobiographical memory, as evidenced by its associations with language-relevant temporal regions and memory-related precuneus. This study provides initial insights into the neural basis of perplexity as a measure that captures both linguistic and content-related aspects of language production in cognitive aging.","PeriodicalId":20804,"journal":{"name":"PsyCh journal","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143630749","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

Interactive Influence of Item Competitive Strength and Inhibition Ability on Retrieval-Induced Forgetting.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-10 DOI: 10.1002/pchj.70007

Yue Chu, Hui Xu, Weihai Tang, Xiping Liu

引用次数: 0

Dispositional Awe Predicts Mental Health Through Interpretation Bias During COVID-19 Transmission: A Longitudinal Study.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-10 DOI: 10.1002/pchj.70008

Xiaohan Wang, Li Luo, Jiajin Yuan

{"title":"Dispositional Awe Predicts Mental Health Through Interpretation Bias During COVID-19 Transmission: A Longitudinal Study.","authors":"Xiaohan Wang, Li Luo, Jiajin Yuan","doi":"10.1002/pchj.70008","DOIUrl":"https://doi.org/10.1002/pchj.70008","url":null,"abstract":"During a public health emergency, such as the widespread transmission of COVID-19 following loosened COVID-19 policies in China, people's mental health is impacted along with their physical well-being. In order to investigate ways to mitigate these negative effects, this study examined how dispositional awe can predict mental health outcomes during such emergencies using a three-wave longitudinal design. Five hundred twenty seven participants (mean age = 21.18, SD = 3.39; 368 males) took part in the study within the first 2 months after the implementation of loosened COVID-19 policies, with one-month intervals between waves. Cross-lagged analysis revealed that dispositional awe in Wave 1 significantly predicted higher positive and lower negative interpretation bias in Wave 2, which in turn promoted positive mental functioning in Wave 3. Furthermore, negative interpretation bias in Wave 2 acted as a mediator for the predictive role of dispositional awe in Wave 1 on psychosomatic symptoms in Wave 3. These findings suggest that dispositional awe can act as a protective factor for mental health during the COVID-19 pandemic by influencing people's interpretation orientation.","PeriodicalId":20804,"journal":{"name":"PsyCh journal","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143597825","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

Affective Modulation of Preparatory Cognitive Activity.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-04 DOI: 10.1002/pchj.70002

Stefan Duschek, Antonio J Sutil, Paulina Piwkowski, Thomas Rainer, Ulrich Ettinger

引用次数: 0

The Serial Effects of Callous-Unemotional Traits and Gray Matter Density in the Right Dorsomedial Prefrontal Cortex on Social Desirability.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-03-03 DOI: 10.1002/pchj.70005

Rui Li, Ling-Xiang Xia

{"title":"The Serial Effects of Callous-Unemotional Traits and Gray Matter Density in the Right Dorsomedial Prefrontal Cortex on Social Desirability.","authors":"Rui Li, Ling-Xiang Xia","doi":"10.1002/pchj.70005","DOIUrl":"https://doi.org/10.1002/pchj.70005","url":null,"abstract":"Social desirability affects several aspects of human life. However, the neuropsychological mechanisms underlying individual differences in social desirability remain unclear. This study explored the neuroanatomical basis of individual differences in social desirability using regional gray matter density (rGMD) as a brain indicator in a sample of 158 Chinese college students (79 males; Mage = 21.42, SD = 1.96). Next, we tested the serial effects of callous-unemotional traits (a personality inhibitor of social desirability) and the uncovered brain structural correlation on individual differences in social desirability. Our results indicated that rGMD in the right dorsomedial prefrontal cortex (dmPFC) is associated with individual differences in social desirability. Additionally, callous-unemotional traits were negatively associated with individual differences in social desirability through lower rGMD in the right dmPFC. This study provides the serial effects of personality inhibitor and neural correlate on individual differences in social desirability, which facilitates a more complete understanding of social desirability from the perspective of inhibition, and suggests a neuropsychological mechanism underlying lower-order personality traits.","PeriodicalId":20804,"journal":{"name":"PsyCh journal","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143537648","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

Social Collaboration Does Not Shape the Effects Caused by Self-Encoding: Evidence From Ongoing and Enduring Collaboration. 社会合作不会影响自我编码所产生的影响：持续和持久合作的证据。

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-02-27 DOI: 10.1002/pchj.70006

Aiqing Nie, Shuo Sun, Mingzheng Wu

{"title":"Social Collaboration Does Not Shape the Effects Caused by Self-Encoding: Evidence From Ongoing and Enduring Collaboration.","authors":"Aiqing Nie, Shuo Sun, Mingzheng Wu","doi":"10.1002/pchj.70006","DOIUrl":"https://doi.org/10.1002/pchj.70006","url":null,"abstract":"Past studies have illustrated that we tend to prioritize remembering information that is relevant to ourselves, resulting in a self-reference effect. This effect is often influenced by emotions associated with the stimuli, frequently showcasing a self-positivity bias. However, these effects have only been observed in individual memory, without any consideration given to a social collaboration setting. The current study intended to clarify these effects in ongoing and enduring social collaboration. Participants were instructed to encode personality trait adjectives, displayed in different colors with various emotional valences, using either self-reference or other-reference methods. They were then tasked with individually or collaboratively recalling the words along with their associated encoding task, followed by individual recall. Our data indicated evidence of the self-reference effect in item memory during both ongoing and enduring collaborative sessions. This effect was evident for words studied in red, but the pattern was reversed for those in green. Additionally, the self-positivity bias was observed when retrieving the source of the encoding task during ongoing collaborative sessions. A reversed self-positivity bias was observed in item memory for words that were studied in green. An unexpected finding was that whether participants collaborated or not did not influence the effects we were investigating. Overall, we have extended the self-reference effect and self-positivity bias to the social collaboration setting, demonstrating that these effects remain consistent even in collaborative environments. This suggests that the underlying theories driving the effects are not contingent on social interaction. Moving forward, potential future directions for research are considered.","PeriodicalId":20804,"journal":{"name":"PsyCh journal","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143524275","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

Facial Attractiveness and Group Identity Influence Decision-Making.

IF 1.3 4区心理学

PsyCh journal Pub Date : 2025-02-24 DOI: 10.1002/pchj.70004

Junchen Shang, Kaiyin Zhong

引用次数: 0