Showing 50 of 1733 papers

How Social Media Sharing Cues Influence Consumer Choice: Impression Management and the Loss of Autonomy

Jin Fei, Jin Fei
2022-03-11 ChinaXiv: chinaxiv-202203.00031

With the vigorous development of social media, third-party consumer review websites, and various e-commerce platforms, consumers can increasingly share their consumption experiences and reviews with others. To adapt to this rapid growth momentum, enterprises have implemented a series of measures to …

A Creativity Survey of Distributed Database System

JIAHAO FU, WEI LI
2022-03-10 ChinaXiv: chinaxiv-202203.00029

Distributed database systems are widely used due to the rapid development of the Internet. With ever-increasing demands, boosting performance and minimizing resource and data contention have become critical considerations. An effective distributed physical design, which determines data placement, re…

Fundamentals and Applications of Information System Dynamics

Xu Jianfeng, Liu Zhenyu, Wang Shuliang, Zheng Tao, Wang Yashi, Wang Yingfei, Dang Yingxu, Xu Jianfeng
2022-03-09 ChinaXiv: chinaxiv-202202.00048

Purpose: To discuss the necessity and foundation for establishing Information System Dynamics, and to introduce its basic structure and application prospects. Methods: Based on the mathematical foundational theories of information models, properties, and metrics, as well as the framework structure o…

Neural Mechanisms of Successful Episodic Memory Aging

Zheng Zhiwei, Xiao Fengqiu, Shao Qi, Zhao Xiaofeng, Huang Yan, Li Juan, Zheng Zhiwei, Li Juan
2022-03-09 ChinaXiv: chinaxiv-202203.00015

With advancing age, most older adults experience decline in episodic memory, yet some exhibit successful aging of episodic memory, characterized by relatively good memory performance or minimal age-related decline. The brain maintenance theory, neural dedifferentiation theory, cognitive reserve theo…

Changes in Urine Proteome Before and After Influenza Vaccination

Pan Xuanzhen, Liu Yongtao, Bao Yijin, Gao Youhe, Youhe Gao
2022-03-09 ChinaXiv: chinaxiv-202203.00026

Proteins in urine are enriched through multiple filtrations of plasma by the glomeruli, and the information they contain can sensitively reflect changes in the human body. Following vaccination, blood antibody titers and seroconversion rates are typically assessed at 2–4 weeks; could urine enable ea…

Atypical Interpersonal Synchrony in Children with Autism: Manifestations and Neural Mechanisms

Zhao Lihua, Li Jing, Li Jing
2022-03-08 ChinaXiv: chinaxiv-202203.00023

Interpersonal synchrony plays a crucial role in the process of individuals constructing social communication systems. Systematic literature reviews have found that children with Autism Spectrum Disorder (ASD) exhibit reduced or disrupted interpersonal synchrony across behavioral, cognitive, and emot…

Children's Distributive Fairness in Group Contexts

Jiang Danying, Yang Yunmei, Li Jing, Li Jing
2022-03-08 ChinaXiv: chinaxiv-202203.00022

In group contexts, children's resource allocation decisions are influenced by group identity, group status, and group norms. When group factors conflict with equitable distribution, children may either adhere to principles of justice and fairness or exhibit bias toward group interests. All three gro…

Two Decades of Structural Equation Modeling in China: Methodological Research and Model Development in the 21st Century

Wang Yang, Wen Zhonglin, Li Wei, Fang Jie, Wen Zhonglin
2022-03-08 ChinaXiv: chinaxiv-202203.00021

During the first two decades of the 21st century, domestic methodological research on Structural Equation Modeling (SEM) primarily encompassed five themes: model development, parameter estimation, model evaluation, measurement invariance, and special data processing, with particularly substantial ac…

The Impact of Single Status on Life Satisfaction: A Study Based on Zhihu Data

Zhang Zhiyong, Ma Weiwei, Zhang Shiyu, Qiu Yi, Xu Chenglong, Zhang Hongyu, Zhu Tingshao, Zhao Nan, Zhu Tingshao
2022-03-06 ChinaXiv: chinaxiv-202201.00006

To investigate the differences between single individuals and individuals in romantic relationships regarding life satisfaction and the proportion of emotional word frequency, this study leveraged large-scale web data, employing a Python crawler program to extract user posts from the Zhihu platform …

Cross-Domain Effects of Tone Categorical Perception Patterns and Tone Complexity on Musical Pitch Perception

Li Xianzhuo, Xiao Rong, Liang Dandan, Liang Dandan
2022-03-06 ChinaXiv: chinaxiv-202203.00019

Using pitch identification and discrimination tasks, with native speakers of Chinese, Vietnamese, and Russian as participants, this study investigated two language processing-level factors, namely tonal categorical perception patterns and differences in complexity across tonal systems of different l…

Statistical Study on the Impact of the 24 Solar Terms on Shanghai Composite Index Returns

Tianbao ZHOU, Xinghao Li, Junguang ZHAO, Junguang ZHAO
2022-03-04 ChinaXiv: chinaxiv-202203.00018

This study examines the impact of the twenty-four solar terms—a unique traditional Chinese system for dividing the annual seasons—on the Chinese stock index. Based on 26 years of historical data, the statistical analysis investigates whether the daily returns of the Shanghai Composite Index exhibit …

Neural Mechanisms Underlying the Impact of Low Socioeconomic Status on Self-Regulation

Hu Xiaoyong, Du Tangyan, Li Lanyu, Wang Tiantian, Xiaoyong Hu
2022-03-04 ChinaXiv: chinaxiv-202203.00010

Self-regulation refers to the capacity of individuals to monitor and modulate their own cognition, emotion, and behavior to achieve goals and adapt to ever-changing environments. It functions across diverse domains including achievement, interpersonal relationships, and health, and is regarded as fu…

Temporal Changes in Time Management Disposition among Mainland Chinese University Students: 1999–2020

Chen Bizhong, Sun Xiaojun, Sun Xiaojun
2022-03-03 ChinaXiv: chinaxiv-202203.00012

According to Social Ecological Systems Theory, the diachronic system and macrosystem may play a significant role in the development of individual time management disposition. However, indirect evidence suggests that the developmental trend of Chinese college students' time management disposition rem…

Changes in the Urinary Proteome in a Rat Model of Acute Hypoxia

BAO Yijin, Cheng Xiang, Zhu Lingling, Fan Ming, Youhe Gao, Gao Youhe
2022-03-03 ChinaXiv: chinaxiv-202203.00007

[Objective] This study aims to investigate the effects of hypoxia on the rat urinary proteome and identify changes in urinary proteins associated with hypoxic stress. [Methods] This study employed liquid chromatography-tandem mass spectrometry (LC-MS/MS) to screen for differential urinary proteins i…

Safety Behaviors in Anxiety and Their Effects

Li Tao, Li Yonghong, Song Hui, Gao Ran, Feng Fei, Li Tao
2022-03-03 ChinaXiv: chinaxiv-202203.00013

Safety behaviors are actions employed by individuals to prevent or mitigate feared consequences. They are considered one of the key mechanisms maintaining anxiety disorders and can interfere with exposure therapy for anxiety. Safety behaviors are associated with anxiety levels and anxiety-related co…

Applications of Transcranial Alternating Current Stimulation at Different Frequencies in Psychiatric Disorders

Siyuan Zhang, Xuebing Li, Li Xuebing
2022-03-03 ChinaXiv: chinaxiv-202203.00006

In recent years, researchers have begun to apply transcranial alternating current stimulation (tACS) technology in the field of psychiatric disorders, among which γ and α frequencies have attracted the most attention. The potential mechanisms of tACS action in psychiatric disorders include two aspec…

Urinary Proteomic Alterations in Stroke-Prone Spontaneously Hypertensive Rats (SHRSP)

Meng Wenshu, Gao Youhe, Gao Youhe
2022-02-28 ChinaXiv: chinaxiv-202203.00002

Hypertension is a multifactorial complex disease associated with genetic and environmental factors that has become one of the most serious public health challenges. Despite progress in blood pressure reduction, the diagnosis and treatment of hypertension remain limited due to insufficient investigat…

The Impact of Multicultural Experience on Leadership Competence and Development

Li Qian, Li Chaofan, Gong Shiyang, Zhou Qiwei, Ke Yi, Gong Shiyang
2022-02-22 ChinaXiv: chinaxiv-202202.00052

With the deepening of globalization, an increasing number of corporate leaders possess multicultural experiences. Multicultural experiences refer to individuals' direct or indirect interactions with foreign cultural elements or populations. This study aims to comprehensively examine the influence of…

Cognitive Mechanisms of 2D-to-3D Spatial Information Transformation in Haptic 2D Image Recognition

Qin Yinghui, Yu Wenyuan, Fu Xiaolan, Liu Ye, Liu Ye
2022-02-21 ChinaXiv: chinaxiv-202202.00051

Tactile 2D images constitute an important modality for visually impaired individuals to access graphical information. At present, most tactile 2D images are directly converted from visual 2D images into tangible line drawings. In visual 2D images, visual principles such as perspective and viewpoint …

Work Withdrawal Behavior among Migrant Workers: A Multiple Embeddedness and Identity Pressure Perspective

Chen Jingqiu, Fan Qingyue, Huang Minyan, Chen Jingqiu
2022-02-19 ChinaXiv: chinaxiv-202202.00043

Work withdrawal behavior among 290 million migrant workers—intentional behaviors aimed at reducing work and organizational roles (work avoidance and reduced effort, tardiness and absenteeism, turnover, etc.)—has significant consequences. To address this, the present study employs Conservation of Res…

Public Compensatory Control in Public Emergencies

Rao Tingting, Zhu Xiaowen, Yang Shenlong, Bai Jie, Yang Shenlong
2022-02-16 ChinaXiv: chinaxiv-202202.00045

Compensatory control theory posits that when faced with a lack of perceived control, individuals exhibit a tendency to demand order—that is, they strive to seek order in the objective world and demonstrate preferences and needs for physical or abstract entities characterized by orderliness, certaint…

From simple digital twin to complex digital twin Part I: A novel modeling method for multi-scale and multi-scenario digital twin

Jia Wenjie, Wang Wei, Zhang Zhenzu, Wang Wei
2022-02-16 ChinaXiv: chinaxiv-202202.00044

In recent years, digital twins have attracted extensive attention and are becoming increasingly complex. Current digital twin implementations are predominantly confined to specific scenarios, and there remains a lack of methods for constructing complex digital twins in the face of multi-level and mu…

The Influence of Leadership Power and Status on Subordinate Voice Behavior—The Role of Psychological Safety

Rong Yan, Sui Yang, Jiang Jing, Sui Yang
2022-02-15 ChinaXiv: chinaxiv-202202.00036

Through experimental studies (Studies 1 and 2) and a multi-source, multi-time-point field questionnaire survey (Study 3), this study finds that: leader power has a negative effect on subordinate voice, while leader status has a positive effect on subordinate voice; leader status moderates the effect…

Collective Narcissism: Concept, Research, and Reflection

Xu Buxiao, The input "白洁" is a Chinese name, not an academic paper with LaTeX commands, citations, or <PARA> tags. In academic contexts, Chinese names should be transliterated rather than translated. **Bai Jie** If this refers to a specific academic author or context, please provide the full text with proper formatting (including <PARA> tags, LaTeX equations, etc.) as specified in the translation requirements., Li Ye, Guo Yongyu, Yongyu Guo
2022-02-15 ChinaXiv: chinaxiv-202202.00035

Collective narcissism is a classic construct that extends narcissism to the group level, currently defined as the belief that "one's own group is exceptional and deserving of privileged treatment, yet not sufficiently recognized by others." Existing research has found it to possess strong explanator…

Nutrient Enrichment Enhances Growth and Competitive Ability of Invasive Giant Ragweed (Ambrosia trifida) Populations Postprint

Wei Chunqiang, Tang Saichun, Li Xiangqin, Pan Yumei
2022-02-14 ChinaXiv: chinaxiv-202202.00038

Understanding the effects of nutrient enrichment on the growth and competition of invasive plants, as well as the differential responses of different invasive populations to nutrient variation, is crucial for predicting invasion risk. To investigate the invasion risk of Bidens frondosa, this study e…

Characterization of the Complete Chloroplast Genome of Wild Populations of *Morina nepalensis* var. alba: A Postprint

Zhang Qian, Zhang Dequan
2022-02-14 ChinaXiv: chinaxiv-202202.00041

Acanthocalyx alba is a commonly used medicinal plant in Tibetan regions, yet studies on its complete chloroplast genome remain scarce. To elucidate the fundamental characteristics of this species' chloroplast genome and investigate its lineage genetic structure, this study employed the Illumina sequ…

Postprint: Whole-Genome Size and Characteristics Analysis of Cliff Plants *Opisthopappus taihangensis* and *Opisthopappus longilobus*

Wang Yiling, Zang En, Zhang Hao, Liu Zhixia, Lan Yafei, He Shan, Hao Weili, Yanling Cao
2022-02-14 ChinaXiv: chinaxiv-202202.00042

Opisthopappus taihangensis and Opisthopappus longilobus are endemic perennial cliff herbs of the Taihang Mountains, important wild resources of the family Compositae with high economic and ecological value. To determine suitable whole-genome sequencing strategies for the two species, this study empl…

Antecedents and Mechanisms of Workplace Loneliness

Xiao Chen, Peng Jian, 聂琦, Peng Jian
2022-02-11 ChinaXiv: chinaxiv-202202.00015

With the extensive adoption of information technology in organizations and increasing work intensity, authentic face-to-face social interactions among employees have been on the decline. In this context, workplace loneliness among employees has become increasingly prevalent, drawing considerable att…

How Relational Dependency Affects the Growth and Development of Global City Networks: A Case Study of Apple iPhone Suppliers (Postprint)

Liu Qing
2022-02-11 ChinaXiv: chinaxiv-202202.00016

Current urban network research exhibits a tendency to emphasize structural characteristic measurement while relatively neglecting impact mechanism analysis. Furthermore, in studies on urban network impact mechanisms, there is an overemphasis on theoretical qualitative macro-descriptions or conventio…

Postprint: Analysis of Multi-system Synergy Level, Spatio-temporal Evolution, and Mechanism of Rural Tourism Public Services in China

Zhang Xincheng
2022-02-11 ChinaXiv: chinaxiv-202202.00018

By constructing a five-element system coupling model, this study measures the coordination degree of rural tourism public information services, safety and security services, transportation convenience services, people-benefit and convenience services, and public administrative services across 30 pro…

Research on Rural Revitalization Pathways in Arid Areas Based on Resource and Environmental Carrying Capacity: A Case Study of Ningxia (Postprint)

Li Jin
2022-02-11 ChinaXiv: chinaxiv-202202.00019

Resource and environmental carrying capacity constitutes a critical constraint on regional socio-economic development in arid zones. Elucidating the status of resource and environmental carrying capacity and investigating the distribution characteristics of resources and environment along with exist…

Study on the Evolution of Economic Linkage Network Structure and Its Impact on Economic Growth in the Guanzhong Plain Urban Agglomeration (Postprint)

Ye Shanshan
2022-02-11 ChinaXiv: chinaxiv-202202.00020

This study employs urban flow intensity to modify the traditional gravity model for constructing an economic linkage matrix, and utilizes social network analysis methods to examine the evolutionary characteristics of the economic linkage network structure and its impact on economic growth in the Gua…

Research on Optimal Spatial Settlement Patterns in the Hilly-Gully Region of the Loess Plateau in Northern Shaanxi: A Case Study of Donggou, Mizhi County (Postprint)

Tian Darui
2022-02-11 ChinaXiv: chinaxiv-202202.00021

The hilly-gully region of the Loess Plateau constitutes a critical challenge for new urbanization practices in western China. In the absence of clarified regional characteristics, the intervention of modern urban-rural planning and design has generated substantial impacts on the local environment an…

Spatiotemporal Differentiation and Driving Factors of Green Development in Xinjiang's Urbanization (Postprint)

Zhang Junmin
2022-02-11 ChinaXiv: chinaxiv-202202.00023

As a key focus of the Western Development Strategy and a core area of the Belt and Road Initiative, Xinjiang's urbanization exhibits distinct regional characteristics and geopolitical attributes. Scientifically diagnosing and identifying the driving factors of green urbanization development can prov…

Ecosystem Service Trade-offs in the Spatial Restructuring of Grain Production on the Loess Plateau: A Case Study of Yulin City, Northern Shaanxi (Postprint)

Yang Haijuan
2022-02-11 ChinaXiv: chinaxiv-202202.00025

The restructuring of grain production space concentrates the principal contradictions in land system change; exploring the trade-off dynamics of ecosystem services during this process helps clarify the conflicts among food security, ecological restoration, and economic development, thereby promoting…

Postprint: Analysis of Salinity and Halophytic Vegetation Diversity in Uncultivated Saline-Alkali Soils of the Junggar Basin, Xinjiang

Liang Meng
2022-02-11 ChinaXiv: chinaxiv-202202.00029

This study investigated uncultivated saline-alkali soils in the Junggar Basin, Xinjiang, measuring soil salt content, pH, electrical conductivity, eight major ions, and other indicators. Multivariate statistics and principal component analysis (PCA) were employed to examine the distribution characte…

Postprint: Study on the Relationship Between Soil Factors and Leaf Functional Traits in Nitraria Shrub Sand Dunes at Different Successional Stages

Wang Fei
2022-02-11 ChinaXiv: chinaxiv-202202.00030

The relationship between plant functional traits and the environment constitutes a focal point of functional trait research; environmental factors drive changes in plant functional traits, thereby promoting community succession. This study investigated Nitraria tangutorum shrub sand dunes at differe…

The Bidirectional Relationship Between Peer Victimization and Internalizing Problems in Children and Adolescents: A Meta-Analysis of Longitudinal Studies

Liao Youguo, Chen Jianwen, Peng Cong, Zhang Yan, Chen Jianwen
2022-02-08 ChinaXiv: chinaxiv-202202.00012

This study employs meta-analytic techniques to investigate the longitudinal relationship between peer victimization and internalizing problems in children and adolescents, testing the applicability of the interpersonal risk model, symptom-driven model, and transactional model to this relationship. A…

Algorithmic Discrimination Elicits Less Desire for Moral Punishment than Human Discrimination

Liying Xu, Yu Feng, Peng Kaiping, Yu Feng
2022-02-07 ChinaXiv: chinaxiv-202202.00013

Algorithmic discrimination is a frequent occurrence, and understanding people's reactions to it warrants attention. Six sequential experiments compared people's desire for moral punishment of algorithmic discrimination versus human discrimination across different discriminatory contexts, and explore…

How Social Inequality Affects System-Justifying Beliefs Among Low-Status Individuals

Zhang Yue, Ding Yi, Yang Shenlong, Xiaona Xie, Guo Yongyu, Guo Yongyu
2022-02-07 ChinaXiv: chinaxiv-202202.00010

Social inequality may either weaken or strengthen system-justifying beliefs among low-status individuals, with these two relationships being driven by self-interest motivation and system justification motivation, respectively. Furthermore, both relationships depend on low-status individuals' percept…

Standing up for close others: The relationship effect on moral courage across harm/care and fairness contexts

Michael Shengtao Wu, Gabriel Nudelman, Yongyuan Chen, Michael Shengtao Wu
2022-02-06 ChinaXiv: chinaxiv-202202.00009

Moral courage, standing up for others and intervening when a norm is violated, is viewed as a virtue in modern societies. However, it remains unclear how moral courage varies in interpersonal relationships and across moral contexts. Two studies were designed to test the effect of relationship type (…

Effects of Gaze Cues on Object-Based Attention and the Underlying Mechanism

Yan Chi, Yunfei Gao, Hu Saisai, Song Fangxing, Wang Yonghui, Zhao Jingjing, Wang Yonghui, Zhao Jingjing
2022-01-31 ChinaXiv: chinaxiv-202201.00126

Eye gaze plays an important role in human social interaction and in capturing and maintaining attention. However, how eye gaze interacts with objects to guide attention allocation remains unclear to date. Therefore, this study adopted a two-rectangle cueing paradigm, using faces or objects with two …