Subjective Social Status of High School Freshmen in the Transitional Period: the Impact of Extraversion

Applied Research in Quality of Life - Most adolescents successfully adjust to common school transitions, but face some psychological risks. We explored the subjective social status trajectory of...     

ERP correlates of language-specific processing of auditory pitch feedback during self-vocalization

The present study investigated whether the neural correlates for auditory feedback control of vocal pitch can be shaped by tone language experience. Event-related potentials (P2/N1) were recorded from adult native speakers of Mandarin and Cantonese who heard their voice auditory feedback shifted in pitch by −50, −100, −200, or −500 cents when they sustained the vowel sound /u/. Cantonese speakers produced larger P2 amplitudes to −200 or −500 cents stimuli than Mandarin speakers, but this language effect failed to reach significance in the case of −50 or −100 cents. Moreover, Mandarin speakers produced shorter N1 latencies over the left hemisphere than the right hemisphere, whereas Cantonese speakers did not. These findings demonstrate that neural processing of auditory pitch feedback in vocal motor control is subject to language-dependent neural plasticity, suggesting that cortical mechanisms of auditory-vocal integration can be shaped by tone language experience.     

社会认知取向的道德认同研究

德性是人之自我系统的重要组成部分.近十多年来,作为个体认同形成和道德发展的汇聚之处,道德认同(moral identity)引领了广泛的研究.其中社会认知取向作为主流范式,为道德认同的理论和测量提供了深厚的基础.该范式之下,当前的道德认同研究的前沿主要包括道德认同与道德行为的关系、道德认同的形成与发展、道德认同与环境的关系等议题.展望未来,该领域的研究需要在道德认同的个体发展(尤其是儿童和青少年)、理论整合以及生态化等方面作进一步探究.     

Benefitting from a different perspective: The effect of a complementary matching of psychological distance and habitual perspective on emotion regulation

Psychological distance in terms of its purpose as a psychological adjustment is currently not well understood. Some researchers claim that psychological distance serves as an emotion regulator, while others argue that psychological distance has the reverse effect, leading to cognitive avoidance and rumination. To elucidate upon this discrepancy, we propose that a complementary matching of psychological distance to one's habitual psychological distance perspective may lead to better emotion regulation when compared to the original perspective (i.e. fixing on either psychological immersion or distance). This study hypothesizes that a complementary matching of psychological distance to one's habitual perspective generally leads to better emotion regulation; specifically, individuals with high avoidant attachment, who habitually distance themselves from their experiences, may benefit from psychological immersion, while individuals with high anxious attachment, who habitually immerse themselves in their experiences, may benefit from psychological distancing. A total of 83 participants completed measures of adult attachment orientations; read a conflict scenario, triggering their attachment systems; and then rewrote that scenario using designated pronouns, thereby employing psychological immersion or psychological distance. Participants in the self‐immersed condition were asked to write from the first‐person perspective, whereas those in the self‐distancing condition were asked to write from the third‐person perspective. The results support our hypothesis of a complementary matching of psychological distance and habitual perspective.     

中文书写者字迹识别的眼动研究

采用眼动技术,以不同整体书写风格的字迹为实验材料,探讨中文字迹识别的眼动模式。实验结果显示：随着整体书写风格一致性的变化,被试识别不同书写者中文字迹的反应时、注视次数,眼跳次数,兴趣区数及落入兴趣区的比率均表现出显著性差异。结论：（1）识别中文字迹依赖字迹整体书写风格;（2）中文字迹识别模式：在识别字迹时,优先采用字迹整体书写风格识别不同的字迹;（3）中文字迹识别属于图像识别加工。     

The roles of planning,learning, and mental models in repeated dynamic decision making

Repeated search and decision making is a common consumer activity that should benefit from advanced planning. In three simulated shopping experiments, we find that people often fail to plan spontaneously or, when they do plan, do not use an appropriate mental model of the search problem. We also manipulate the mental models used by subjects and find that while our manipulation successfully encourages the development of appropriate mental models and improves performance when search costs are low, it does not result in the type of sophisticated mental model required to change strategies based on increased search costs. Finally, we show that the benefits of planning generalize to real world shopping behavior in a field experiment.     

Precipitate characteristics and selected area diffraction patterns of the β′ and Q′ precipitates in Al–Mg–Si–Cu alloys

In this study, the precipitate characteristics and selected area diffraction patterns (SADP) of the β?′ and Q?′ precipitates formed at the over-aged state of Al–Mg–Si–Cu alloys are systematically investigated by means of high-resolution transmission electron microscopy and transition matrix. The β?′ precipitates have two cross-sections, rectangle-shaped and round-shaped aligned with [0?0?1]_Al direction, but only rectangle-shaped cross-section exists for Q?′ precipitates. And, both of them have 12 variants and orientations with Al matrix. However, there are only three different zone axes, [0?0?0?1]_β?′, [1?4?5?0]_β?′, and [5?4?1?0]_β?′ for β?′ precipitates, and [0?0?0?1]_Q?′, [1?4?5?0]_Q?′, and [3?2 1?0]_Q?′ for Q?′ precipitates, parallel to the [0?0?1]_Al direction when they are precipitated from the Al matrix, respectively. Then, a new [0?0?1]_Al SADP model, which superposes diffraction patterns of the β?′ and Q?′ precipitates, is established. Furthermore, some “cross-shaped” diffraction streaks appeared at over-aged state can be explained reasonably by this model, which is good in agreement with the experimental data.     

Wartime faith-based reactions among traumatized Kosovar and Bosnian refugees in the United States

In William James' view, one function of prayer is a faith-based, conscious approach to a higher power when in distress. Accordingly, this study investigates the use of private prayer among Muslim war refugees from Kosovo and Bosnia (N?=?138). Results show that these refugees were highly traumatized and most counted on private prayer for coping with their wartime difficulties. Four major types of prayer familiar to Americans were employed by roughly two-thirds to 86% of this sample. As expected, most types of prayer were associated with both wartime traumatic distress and greater religiousness. Also, 77% used prayer so that their enemies would “pay for what they have done.” However, this type of prayer was predicted only by higher levels of education and not by religiousness or traumatization. The need for examining the general and specific social contexts of prayer, such as war and terror, and prayer itself, perceived as a common human experience, are discussed. A structural equation model indicated that war-related trauma was associated directly only with negative religious coping but indirectly with positive coping, mediated by levels of emotional distress. Religiousness was related directly only to positive coping. These findings are discussed with respect to their theoretical and clinical implications.     

大学生抗挫折心理能力对自杀意念影响的研究

为了探讨大学生抗挫折心理能力对自杀意念的影响,采用《抗挫折心理能力问卷》和《自杀意念自评量表》对882名大学生进行调查研究.结果发现:(1)大学生抗挫折心理能力在性别、年级、生源、学校类型等因素上存在显著差异;(2)大学生抗挫折心理能力与自杀意念之间呈显著的负相关,抗挫折心理能力的多个因素与自杀意念各因素之间的负相关显著;(3)大学生的挫折容忍力、意志品质、挫折复原力、信心、挫折认知水平、挫折经验是自杀意念的有效预测变量.     

Detrimental Effects of Discrimination on Mental Health in Asian Americans: Counteracting Roles of Religious Involvement

Few studies have examined the role of religious involvement as a potential protective factor in the mental health of Asian Americans. Using the first national sample from the National Latino and Asian American Study (2002–2003), this study explored the direct effect of religious attendance on the diagnosis of generalized anxiety disorder and self-rated mental health in Asian Americans (n = 2,095), above and beyond that of discrimination and acculturation factors. Hierarchical regression models associated (a) gender and discrimination with generalized anxiety disorder, and (b) gender, employment status, English proficiency, and discrimination with self-rated mental health. Including religious attendance added explanatory power to both models, indicating its influence on mental health. There was no interaction between religious attendance and discrimination, suggesting a suppressing rather than stress-buffering effect of religious attendance. These patterns suggest future investigation in the relationship between religious involvement and mental health in relation to subcultural differences among Asian Americans.