Gender differences in adolescent coping behaviors and suicidal ideation: findings from a sample of 73,238 adolescents

Suicide among adolescents is an emerging global public health problem as well as a socioeconomic problem. Stress-coping strategies have been shown to be associated with suicidal ideation. We examined coping behaviors related to suicidal ideation and gender differences in adolescents using the data from the 2010 Korea Youth Risk Behavior Survey (ages 12–19 years; N = 73,238). Logistic regression analysis was used to evaluate associations between suicidal ideation and specific coping behaviors while controlling for potentially confounding variables. In both male and female groups, the coping behavior “drinking alcoholic beverages” and “smoking cigarettes” were positively associated with suicidal ideation. “Watching TV,” “playing online/mobile games,” and “sleeping” were negatively associated with suicidal ideation in both groups. In males, “engaging in sports” was negatively related to suicidal ideation. In females, “venting by talking to others” and “eating” were negatively related to suicidal ideation. The results indicate that there are gender differences in the effects of coping behaviors on adolescent suicidal ideation, and that developing adaptive coping strategies may function to reduce suicidality. Future studies are needed to examine whether improving coping skills can reduce suicidal ideation in a gender-specific manner.     

帛书《老子》的特殊体系所反映的学术思想特色

帛书《老子》甲、乙两本均为“德”篇在前,“道”篇在后,对于这一特殊体系,学术界曾经提出过很多富有启发性的见解,但始终未能达成共识。本文认为《老子》一书统言“道”“德”,以《老子》原本就是“道”前“德”后顺序作为推论的前提是不可靠的。帛书《老子》的“德”前“道”后体系远在韩非之前的黄老学者那里就已经固定,它反映了《老子》文本发展史上开始以篇题分篇的初始面貌,同时也符合时代思维发展的特点。今本体系的《老子》出自战国晚期的法家学者之手,而这个法家学者很可能就是韩非。     

英语句法歧义消解过程中基于激发点的权变模型

采用自控速度的移动窗口技术,在3个实验中分别考察句法歧义消解的基本过程。阅读材料为 不含有词汇歧义的较为单纯的英语句法歧义句。结果为：实验1的研究结果表明在语料中不存 在歧义激发点的情况下,被试不会启动歧义的消解过程;实验2的研究结果表明当歧义激发点 与解歧区重合时,人们会选用再分析机制来处理解歧区语料;实验3的研究结果表明当歧义激 发点与歧义区重合时,人们会选用竞争机制来处理歧义区语料。本研究初步验证了基于激发点 的权变模型关于句法歧义消解过程的相关设想。     

中国青少年互联网心理与行为研究及展望

本文回顾了近十年来中国青少年互联网心理与行为的研究成果,从研究主题的角度进行了聚类分析,并与国外青少年互联网心理与行为研究进行了对比。发现中国青少年互联网心理与行为研究主要聚焦于网络成瘾方面,同时也在网络欺负、网络亲社会行为、网络自我表露等领域有较为丰富的研究成果。现有研究存在研究领域相对狭窄、研究内容深度不足、研究方法较为单一等问题。结合青少年互联网使用特点和时代发展与变迁,本文从大数据、新媒体、电子竞技三个方面展望了未来中国青少年互联网心理与行为研究的方向,对互联网时代下的心理学研究具有理论和实践的启发意义。     

Knowledge and quality-management activities’ influences on technology communication and innovation with African foreign investment experience

We examined how psychic distance moderates the association of South Korean chief executive officers’ (CEOs’) knowledge and quality management with their predisposition to invest in African technology and innovation markets. Participants were current and prospective South Korean African business investment senior managers (n = 64; 20 females; mean years in management = 19.4) or not (n = 187; 97 females, mean years in management = 15.9). Hierarchical regression analysis was used to analyse the relationships. Only quality management was significantly related to technology commercialisation capabilities and innovation performance among managers with African investment experience. However, both quality and knowledge management were significantly related to the outcomes among managers without African investment experience. The effect of psychic distance might be explained by risk averseness, in that those without experience of African investment might be with more risk avoidant than those with such experience.     

Flash-induced forward and reverse illusory line motion in offset bars

Illusory line motion (ILM) refers to perception of motion in a bar that onsets or offsets all at once. When the bar onsets or offsets between two boxes after one of the boxes flashes, the bar appears to shoot out of the flashed box (_flashILM). If the bar offsets during the flash, it appears to contract into the flashed box (reverse ILM; rILM). Onset bars do not show rILM. Moreover, rILM and _flashILM are not correlated, indicating they are two different illusions. To date, rILM has only been studied using a 50-ms flash where the bar offsets 16.7 ms after flash onset. It is not clear if rILM is due to the 16.7-ms flash-bar-removal stimulus onset asynchrony (SOA) or due to the flash offsetting after the bar. The current studies explore these parameters to better understand the conditions that lead to rILM. The results suggest that _flashILM is sensitive to the temporal interval between flash onset and bar offset, while rILM appears to arise when the flash offsets after the bar has been removed regardless of the temporal interval between flash onset and bar removal. These results are consistent with _flashILM reflecting visual exogenous attention while rILM may reflect the low-level spreading of subthreshold activation radiating from the flashed box. The findings are incorporated into the recent work that suggests that the literature concerning ILM is possibly conflating a number of different illusions of line motion, including polarized gamma motion (PGM), transformational apparent motion (TAM), and exogenous attention induced motion (_flashILM).     

从观看到倾听——列维纳斯论道德意识

现象学自其创始以来,就将伦理学视为现象学研究的一个重要问题。在胡塞尔看来,关于现象学的伦理学的考察需要从意识开始。与胡塞尔相似,列维纳斯对于伦理学的研究也将道德意识作为其研究的核心。然而,与胡塞尔将道德意识奠基于意识表象行为基础不同,列维纳斯在批判表象优先性的同时将道德意识视为奠基性的。并且,列维纳斯将其对表象的批判和对道德意识的阐释,分别对应于"观看"和"倾听"两种模式。这也成为我们检讨列维纳斯与经典现象学异同的一个有趣入手点。     

High Satisfaction and Low Distress in Breast Cancer Patients One Year after <Emphasis Type="Italic">BRCA</Emphasis>-Mutation Testing without Prior Face-to-Face Genetic Counseling

According to standard practice following referral to clinical genetics, most high risk breast cancer (BC) patients in many countries receive face-to-face genetic counseling prior to BRCA-mutation testing (DNA-intake). We evaluated a novel format by prospective study: replacing the intake consultation with telephone, written and digital information sent home. Face-to-face counseling then followed BRCA-mutation testing (DNA-direct). One year after BRCA-result disclosure, 108 participants returned long-term follow-up questionnaires, of whom 59 (55 %) had previously chosen DNA-direct (intervention) versus DNA-intake (standard practice i.e., control: 45 %). Questionnaires assessed satisfaction and psychological distress. All participants were satisfied and 85 % of DNA-direct participants would choose this procedure again; 10 % would prefer DNA-intake and 5 % were undecided. In repeated measurements ANOVA, general distress (GHQ-12, p?=?0.01) and BC-specific distress (IES-bc, p?=?0.03) were lower in DNA-direct than DNA-intake at all time measurements. Heredity-specific distress (IES-her) did not differ significantly between groups. Multivariate regression analyses showed that choice of procedure did not significantly contribute to either general or heredity-specific distress. BC-specific distress (after BC diagnosis) did contribute to both general and heredity-specific distress. This suggests that higher distress scores reflected BC experience, rather than the type of genetic diagnostic procedure. In conclusion, the large majority of BC patients that used DNA-direct reported high satisfaction without increased distress both in the short term, and 1 year after conclusion of genetic testing.     

A Study of Health Perception,Disability Acceptance,and Life Satisfaction Based on Types of Leisure Activity Among Koreans with a Physical Disability

Leisure studies provide evidence that leisure engagement serves as a vehicle for improving life satisfaction among individuals with a physical disability. However, a dearth of research addresses which types of leisure activities are associated with specific psychological benefits. This study sought to capture three aspects of psychological benefits: acceptance of disability, life satisfaction, and health perception, and to explore how leisure activities are related to these psychological benefits. Using data released from the 2011 Panel Survey of Employment for the Disabled in Korea, this study found that individuals with a physical disability who participate in social activity, religious activity, and Internet use reported high health perception, life satisfaction, and disability acceptance. In particular, findings of this study provide evidence that social activity participation plays an important role in increasing health benefits among individuals with a physical disability.