PsyCh journal最新文献

The development of empathy and the establishment of peer relationships significantly influence the quality of preschoolers' social lives. Past research consistently demonstrates a strong correlation between empathy and peer relationships. However, debates persist regarding causality. To provide evidence on this matter, we conducted a year-long longitudinal study involving 160 preschoolers at T1, with 137 children (mean age = 60.99 months, SD = 3.51; 66 males) retained at T2, 1 year later. Our study employed a two-wave design and cross-lagged panel analysis. Data on empathy and peer relationships were collected through empathy story tasks and peer nominations. For the analysis of peer nominations, we selected three centrality measures from social network analysis: degree centrality (number of direct friendships), closeness centrality (proximity between network members), and betweenness centrality (control/mediation of information exchange). Results from the cross-lagged panel analysis reveal that preschoolers' affective and cognitive empathy at T1 positively and significantly predict peer relationships at T2. Specifically, both forms of empathy predict degree centrality and closeness centrality. Additionally, hierarchical linear modeling indicates that, even after controlling for affective empathy, cognitive empathy significantly predicts both degree centrality and closeness centrality at T2. These findings underscore the importance of nurturing empathy, especially cognitive empathy, to enhance peer relationships among preschoolers. Consequently, educators can play a vital role in improving peer relationships by intervening in empathy development, promoting greater social interaction.

The present study examines the impact of induced social stress on facial trustworthiness judgments in individuals with schizophrenia (SCZ) and the associations between symptoms and trustworthiness ratings. Thirty-three individuals with SCZ and forty healthy controls (HC) were asked to rate the trustworthiness of 24 digitally morphed faces in two counterbalanced conditions. Mild social stress was induced by listening to loud noises from a busy street. BPRS, CAPE-42, and the Paranoia Scale measured the severity of symptoms. We did not observe significant differences in trustworthiness judgments between the patient and control groups. Social stress did not impact trust judgments. Paranoia was negatively connected to trustworthiness ratings in the control group. Subjective rating of stress in noise condition was negatively associated with paranoia only in the control sample. In the patient group, a negative correlation was found between trustworthiness ratings in stress conditions and the severity of self-reported negative symptoms. Our results suggest that mild social stress does not significantly affect trustworthiness judgments in either patients with SCZ or in HC. Differences between the patient and control groups in trustworthiness judgments were negligible. Overall, the results of this study can be considered mainly negative and contrast with previous studies. The stress induction paradigm or a smaller sample size might cause observed results. In controls, biased face perception was linked to trait paranoia. By contrast, in SCZ, other factors might impact trust perception and need further examination.

Patching one eye of an adult human for a few hours has been found to promote the dominance of the patched eye, which is called short-term monocular deprivation effect. Interestingly, recent work has reported that prolonged eye-specific attention can also cause a shift of ocular dominance toward the unattended eye though visual inputs during adaptation are balanced across the eyes. Considering that patching blocks all input information from one eye, attention is presumably deployed to the opposite eye. Therefore, the short-term monocular deprivation effect might be, in part, mediated by eye-specific attentional modulation. Yet this question remains largely unanswered. To address this issue, here we asked participants to perform an attentive tracking task with one eye patched. During the tracking, participants were presented with both target gratings (attended stimuli) and distractor gratings (unattended stimuli) that were distinct from each other in fundamental visual features. Before and after one hour of tracking, they completed a binocular rivalry task to measure perceptual ocular dominance. A larger shift of ocular dominance toward the deprived eye was observed when the binocular rivalry testing gratings shared features with the target gratings during the tracking compared to when they shared features with the distractor gratings. This result, for the first time, suggests that attention can boost the strength of the short-term monocular deprivation effect. Therefore, the present study sheds new light on the role of attention in ocular dominance plasticity.

In the years following the COVID-19 pandemic, online assessment has emerged as an increasingly popular method for testing children. This review aims to review key advantages and disadvantages of online assessment in young children, specifically in the area of literacy and mathematics assessment. We first consider the recent history of online assessment and give evidence from our own experiences with online assessments in both Cebu, Philippines and Hong Kong. We then discuss the benefits of conducting assessments online. One of the key strengths of online assessments is the efficient use of resources, such as ease of staff training, increased participation and decreased costs for both participants and researchers. Difficulties related to testing environment, parental interference and exclusion of certain populations are also highlighted as focal challenges that must be considered when designing and implementing online assessment. The reliability and validity of online assessments are then specifically discussed in relation to the question of how to best ensure that online measures function as intended, stressing the importance of establishing separate norms for the various administration modes. Notably, online assessments delivered via phone screen must have separate norms than those delivered on a computer screen, as device differences may account for differences in performance. Finally, we present broader considerations for designing online assessments with young children. This includes practical tips for pilot testing, user interface design, data confidentiality and automatic scoring, both to enhance the efficiency of future online assessments and increase participation. Specifically, online assessments for children must account for their developing attentional abilities, meaning assessments should be brief, engaging and contain clear task instructions. The implementation of these considerations will support the development of more reliable, valid and inclusive assessments which will allow researchers and practitioners to support equitable and feasible online testing moving forward.

The effects of tea consumption on delaying aging and the onset of age-related disabilities have been reported; however, it is unclear whether these benefits are impacted by genes. This study aimed to examine the associations between tea consumption and activities of daily living (ADL) and explore the role of genetic factors. Data from 46,487 older adults aged 64-105 who participated in at least one data wave of the Chinese Longitudinal Healthy Longevity Survey (CLHLS) conducted in 2002, 2005, 2008, 2011, 2014, and 2018 were analyzed. Genetic data were produced using the Affymetrix Axiom™myDesign™ (384-format) Human Genotyping Array. The generalized estimation equation and multiple logistic regression models were constructed to examine the effects of tea consumption, polygenic risk score, and their interactions on ADL. Tea consumption was related to reduced ADL decline-the effect was statistically significant among men but not women. A significant interaction between tea consumption and polygenic risk score (PRS) was observed. Tea consumption was associated with a decreased risk of ADL disability only among individuals with a low PRS. These findings indicate that tea consumption plays a role in preventing disability in older adults with low polygenic risk.

Previous studies have highlighted the critical role that the belief in a just world (BJW) plays in maintaining and promoting prosocial behaviors within individuals. Considered a stable personality trait, the crux of BJW lies in the conviction that individuals receive what they deserve, and deserve what they receive. Simultaneously, the relationship between BJW and prosocial behavior is impacted by an individual's sense of fairness or unfairness. However, past research has primarily focused on real-life prosocial behavior, with limited exploration into the relationship between BJW and online prosocial behavior. This study, comprising a survey and an experiment, aimed to delve deeper into this relationship. The survey section randomly selected 4212 college students to examine how BJW correlates with online prosocial behavior. Findings predominantly revealed a significant positive correlation between online prosocial behavior and BJW. Additionally, the study explored how gender and place of origin influence these behaviors. Results showed that male students and those from urban areas exhibited significantly higher online prosocial behavior. The experimental research investigated the performance differences in online prosocial behaviors among college students under different fairness scenarios, revealing that the online prosocial behavior in an unfair situation was significantly higher than in fair or neutral situations. Furthermore, in unfair situations, a significant correlation was observed between BJW and online prosocial behavior. The findings from this study significantly advance our understanding of the dynamics between BJW and online prosocial behavior among college students, emphasizing that perceived injustices can markedly enhance prosocial behaviors in virtual settings. This study underscores the profound impact of fairness perceptions and highlights the modulating effects of gender and geographical background on online interactions.

Research on psychological richness in China and in adolescents is limited. We validated the 17-item Psychologically Rich Life Questionnaire in a sample of 1794 Chinese high school students. Internal consistency was adequate, and a two-factor structure was found.

Since there are many sources of unconscious information in our minds, there is a possibility that multiple channels of unconscious information can affect a response at the same time. However, this question has been largely ignored by researchers. In the present study, we presented two opposite pointing arrows as the masked primes followed by a target arrow. The results suggested that the two directions in which the two prime arrows are pointing influenced the response to the target simultaneously and additively, that is, the overall priming effect caused by the two opposite pointing prime arrows was equal to the net effect of the individual congruent effect elicited by the same pointing prime arrow and the individual incongruent priming effect induced by the prime arrow poitning in the opposite direction. In addition, in Experiment 1, a biased delayed response to the target was observed when the target arrow and the opposite pointing prime arrow were closely positioned in space due to Gestalt continuity and closure grouping. According to these results, the "independent unconscious influence" and "reverse unconscious selection" hypotheses are proposed.

Within an object-interdependent context, we conducted three experiments to investigate the influence of social comparisons on cooperative behavior, as well as to assess the mediating and moderating effects of related variables. In Experiment 1 (n = 207), we examined whether social comparisons impact cooperative behavior toward a comparator in a dictator game task. Here, we specifically focused on the mediating effects of evaluation of others' competence, along with three other potential mediators: self-competence evaluation, positive emotions, and negative emotions. Following the insights gained from Experiment 1, we proceeded to Experiments 2 (n = 279) and 3 (n = 298) to further explore whether social distance moderates the mediating effect of evaluation of others' competence. The results of all three experiments consistently indicated that upward (vs. non-) comparison facilitated cooperative behavior, whereas downward (vs. non-) comparison hindered it. Furthermore, our findings revealed that evaluation of others' competence served as a mediator between social comparison and cooperative behavior when the comparator (i.e., the cooperative partner) was perceived as being at a far-distance, whereas the mediating effect of evaluation of others' competence disappeared when social distance was close. These results reveal the pivotal role of evaluating others' competence and social distance in social interactions from the perspective of social comparison, which provides insights into how to promote cooperative behavior.

The benefits of tea consumption as a special diet for health and life satisfaction have attracted considerable attention; however, it is not clear whether the effect of tea consumption on self-rated health (SRH) and self-rated life satisfaction (SRL) is equal among all types of tea, and it is unclear whether these associations are impacted by gender and age in older adults. This study aimed to examine the associations between tea consumption, SRH and SRL in older adults and to explore the role of gender and age. Participants aged 65-105 (N = 78,345) were interviewed in the years 2002, 2005, 2008, 2011, 2014 and 2018 in the Chinese Longitudinal Healthy Longevity Study (CLHLS). Generalized estimation equations (GEE) with the identity link function were adopted to estimate the cross-sectional associations of tea consumption with SRH and SRL. GEE with the logic link function were used to explore the longitudinal associations of tea consumption with SRH decline and SRL decline. Drinking tea at present, especially scented tea, was significantly associated with better SRH and SRL for older adults. Male participants benefited more from tea consumption than females, and the protective effect of green tea consumption on improving SRH and SRL in males was evident. Older adults aged 90-105 with current tea consumption daily had better SRH and reduced risk of SRL decline.