Life Stress,Social Support,and Problem-Solving Skills Predictive of Depressive Symptoms,Hopelessness, and Suicide Ideation in an Asian Student Population: A Test of a Model

The present study tested both a stress-problem-solving model and a stress-social support model in the etiology of depressive symptoms, hopelessness, and suicide ideation for a group of Asian international students in the United States. Problem-solving skills and social support were hypothesized as two mediators between life stress and depressive symptoms, hopelessness, and suicide ideation. The results from a series of stepwise regression analyses and a path analysis support the hypotheses, indicating that these models generalized to a sample of Asian international students. The roles of social support and problem-solving skills in depressive symptoms and hopelessness are discussed. The results also suggest that hopelessness may serve as a cognitive factor directly affecting depressive symptoms and indirectly affecting suicide ideation.     

Moral disengagement moderates the predicted effect of trait self‐control on self‐reported aggression

An increasing number of studies reveal that self‐control is an important preventative factor for aggression. However, the involvement of potential explanatory variables has received less research attention. Drawing upon the feedback‐loop model of self‐control, the current research assumed that the preventing effect of trait self‐control on aggression may be moderated by moral disengagement. Self‐reported measures of trait self‐control, moral disengagement and aggression were administered to 946 Chinese university students. Results show that trait self‐control had a negative effect on physical aggression, verbal aggression, anger and hostility, whereas moral disengagement positively predicted each of these constructs. Of particular importance was a significant interaction between trait self‐control and moral disengagement for verbal aggression and hostility. Specifically, the preventing effect of trait self‐control on these two types of aggression was more pronounced in individuals with low rather than high moral disengagement. In conclusion, low conditional endorsement of transgressive acts and having high trait self‐control are both important individual‐difference variables that explain reduced aggression.     

Real men are made,not born! Incidental exposure to energy drinks may promote men's tolerance of physical pain

The energy drink market has grown exponentially since the debut of Red Bull. Advertising of energy drinks tends to reinforce an emphasis on masculine identification. However, no previous study has addressed the symbolic effect of energy drinks on pain tolerance, that is, a particular masculine characteristic. We conducted a priming‐based experiment to show that energy drink primes elevated men's pain tolerance. Induced conformity to masculinity norms mediated the priming effect of energy drinks on pain tolerance. These findings suggest that mere reminders of masculinity‐related products can lead men to behave accordingly in seemingly irrelevant domains (i.e., pain tolerance). Besides distraction and placebo treatment, the connection between a symbolic masculinity prime and greater tolerance of pain may shed lights on an alternative route for pain control.     

Crystallization acceleration of amorphous Fe40Ni40P14B6 alloy by fluxing technique

The effect of fluxing on the structure and the crystallization of amorphous Fe₄₀Ni₄₀P₁₄B₆ alloy has been studied. Subjected to fluxing, the incubation time upon isothermal crystallization decreases, whereas, the onset crystallization temperature upon non-isothermal crystallization (with constant heating rate) decreases, and crystallization peaks become less sharp. via structural characterization, it is considered that fluxing promotes relaxation of the system; the atomic structure becomes more similar to the corresponding crystallized phase, thus alleviating the transient effect on nucleation and accelerates the crystallization.     

When the poor excel: Poverty facilitates procedural learning

Recent research has shown that poverty directly impeded cognitive functions because the poor could be easily distracted by monetary concerns. We argue that this effect may be limited to functions relying on working memory. For functions that rely on proceduralized processes however, monetary concerns elicited by reminding of financial demands would be conducive rather than harmful. Our results supported this hypothesis by showing that participants with lower income reached the learning criterion of the information‐integration categorization task faster than their more affluent counterparts after reminding of financial demands.     

Ease‐of‐retrieval effects on procedural justice judgements under conditions of informational and personal uncertainty

This study tests whether individuals' reliance on ease‐of‐retrieval processes when forming procedural justice judgements are moderated by informational and personal uncertainty. In Studies 1 and 2 we examined the predicted effects of informational uncertainty. Results indicated that participants in information‐uncertain conditions relied on ease‐of‐retrieval, whereas those in information‐certain conditions relied on content information to make procedural justice judgements. In Study 3 we examined the combined effects of informational uncertainty and personal uncertainty on reliance on ease‐of‐retrieval when forming procedural justice judgements. The findings of Study 3 indicated that personal uncertain participants who were in informational certain conditions based their procedural justice judgements on content information, whereas all other participants based their procedural justice judgements on ease‐of‐retrieval. This is the first paper to demonstrate that the joint effect of informational uncertainty and personal uncertainty on reliance on ease‐of‐retrieval is different from the two uncertainties acting alone.     

Slippery Slope Arguments in Legal Contexts: Towards Argumentative Patterns

Argumentation - Addressing the slippery slope argument (SSA) in legal contexts from the perspective of pragma-dialectics, this paper elaborates the conditions under which an SSA-scheme instance is...     

群体身份变换性对老年人印象更新的影响：共同内群体认同的中介作用

群体印象更新对于促进群际和谐具有重要的现实意义。本研究采用最简群体再分类范式, 通过4个实验考察了群体身份变换性对老年人外显与内隐印象更新的影响以及共同内群体认同的中介作用。结果发现, 群体身份变换性不仅改变了对最简外群体的印象评价, 而且也提升了年轻人对自然外群体老年人的外显印象评价, 但内隐印象评价的改变不明显; 共同内群体认同在群体身份变换性影响老年人的外显印象更新中起完全中介作用。这些发现不仅从群体身份变换性的视角进一步丰富和拓展了印象更新领域, 而且为群际互动中的偏见消除提供了最简群体再分类新方法。     

职场孤独感的形成原因与作用机理：基于调节匹配理论视角

随着组织广泛的信息技术运用、工作强度增加,员工之间面对面的、真诚的社交开始呈下降趋势。职场孤独感成了困扰员工的普遍问题,引起了企业管理实践界高度重视。通过综述已有文献,本文指出过往研究虽揭示了职场孤独感带来的消极影响效应并有效提高了组织对职场孤独问题的关注度,但尚未系统回答“如何预防与应对职场孤独感”。为了引导员工对职场孤独感的科学应对,本文认为有必要将员工视为能动的主角而非被动的承受者,并探讨职场孤独感与员工应对行为的关系,为如何应对职场孤独感提供建设性对策。 除此之外,为了更好地预防与遏制职场孤独感,有必要系统性地探讨职场孤独感的形成原因。综合过往研究,本文发现职场孤独感区别于其他消极情绪的核心在于：职场孤独感源自于高质量职场人际关系的缺失。与此观点对应的是,Wright和Silard （2021）认为当员工实际的职场人际关系未达到预期水平,员工会认为职场人际关系存在缺陷,产生孤独的体验。Wright和Silard （2021）的观点反映了职场孤独感是一种员工未实现期望社交目标而导致的心理体验。循此逻辑,本文采用与目标实现过程相关的调节匹配理论来解释职场孤独感的产生原因和影响机制,为预防和应对职场孤独感提供对策。以调节匹配理论为框架,本项目拟解决三个问题：（1）领导与下属的调节焦点（不）匹配如何通过影响领导成员交换,进而影响职场孤独感;（2）员工与团队的调节焦点（不）匹配如何通过影响团队成员交换,进而影响职场孤独感;（3）员工如何依据不同的团队调节氛围来选择社交应对策略,以及社交应对策略对员工绩效的影响。通过新颖的多项式回归分析与曲面响应分析方法,本文力求重构传统的职场孤独感的研究思路,为职场孤独感的产生机制提供新的研究视角。除此之外,本文首次将调节匹配理论引入职场孤独感的研究,系统性地分析了职场孤独感的产生和应对,呈现了职场孤独感现象在组织中的动态演化的过程与机制。     

No effects of transcranial direct current stimulation on visual evoked potential and peak gamma frequency

Cognitive Processing - Evidence suggests that the visual evoked potential (VEP) and gamma oscillations elicited by visual stimuli reflect the balance of excitatory and inhibitory (E-I) cortical...