“打”出来的手机成瘾？父母粗暴养育对青少年智能手机成瘾的作用

对湖北省两所中学3219名初一至初三年级学生进行问卷调查,建立结构方程模型考察父母粗暴养育、核心自我评价、友谊质量和青少年智能手机成瘾的关系。结果发现：（1）核心自我评价在父母粗暴养育和青少年智能手机成瘾之间起部分中介作用,即父母粗暴养育既对青少年智能手机成瘾产生直接影响,也通过核心自我评价对青少年智能手机成瘾产生间接影响;（2）父母粗暴养育和核心自我评价的关系（中介作用的前半段路径）受到友谊质量的调节,即在高友谊质量和低友谊质量条件下,随着粗暴养育程度的增加,青少年核心自我评价均显著下降,但在高友谊质量的条件下,下降的程度更高。研究结果有助于揭示父母粗暴养育对青少年智能手机成瘾的影响及其作用机制,为预防和干预青少年智能手机成瘾带来一些重要的启示。     

创造性科学问题提出材料的编制及效度研究

本研究通过对收集的科学发明创造实例进行整理,测量,访谈,再测量,建立拥有多项指标的创造性科学问题提出材料库,以期为研究创造性科学问题提出提供有效的测试工具。在材料库的建立过程中,对问题提出中的原型启发效应进行了探讨,结果表明,原型对创造性问题提出具有稳定的启发效应,并且这种启发效应在具有理科背景的个体上有更明显的效果。此外,创造性科学问题提出分数不仅与创造性成就倾向显著相关,且在企业环境中也显示出了对于不同创造力群体的有效鉴别     

Linking family incivility to workplace incivility: Mediating role of negative emotions and moderating role of self‐efficacy for emotional regulation

The research on work‐related antecedents of workplace incivility (WI) is well‐established, yet relatively less attention has been paid to non‐work‐related experiences as key antecedents to employees’ incivility at work. Drawing upon the incivility spiraling framework and spillover theory, we use a moderated‐mediation model to investigate the impact of employees’ experience of family incivility on their behavioral WI through the mediation of negative emotions and the moderation of self‐efficacy for emotional regulation (SEER). The multisource field data also demonstrate general support for the hypothesized relationships. Findings revealed that negative emotions carry the spiraling effect from family incivility to WI. In addition, SEER moderated the positive direct relationship of experienced family incivility and negative emotions, and indirect association with behavioral WI. These findings have implications for theory and management alike, further suggesting directions for future research.     

职场地位:多面性及其动态影响机制

职场地位是职场人士竞相争取的宝贵资源, 不仅有助于个体获得影响力, 改善个体的自我认知和行为表现, 而且能促进组织的有效运转。然而, 在组织管理领域的研究中, 职场地位并没有获得应有的“地位”。本研究拟基于4个时间点的纵向数据, 采用潜增长模型分析方法, 探讨职场地位随着时间推移的动态变化规律以及对员工态度和行为的动态影响机制, 并揭示职场地位双面性的形成机制。本研究不仅系统探讨职场地位的动态性、双面性等多面性特征, 而且为组织管理实践防范职场地位的阴暗面提供丰富的理论依据。     

科技干扰对青少年智能手机成瘾的影响:核心自我评价与心理需求网络满足的作用

采用问卷调查法,以4372名中学生为研究对象,考察核心自我评价和心理需求网络满足在亲子间科技干扰与青少年智能手机成瘾之间的中介作用。结果表明:(1)亲子间科技干扰可显著正向预测青少年智能手机成瘾;(2)在控制了性别、年龄之后,科技干扰可分别通过核心自我评价和心理需求网络满足间接地影响青少年智能手机成瘾。     

述情障碍对大学生手机成瘾倾向的影响：孤独感与正念的作用

为考察述情障碍对大学生手机成瘾倾向的影响机制,以1224名大学生为被试,采用多伦多述情障碍量表、大学生手机成瘾倾向量表、孤独感量表和正念注意觉知量表进行测量。结果显示：（1）大学生述情障碍、手机成瘾倾向及孤独感彼此具有显著的相关性;（2）孤独感在述情障碍和手机成瘾倾向之间起到部分中介作用;（3）正念可以显著调节孤独感对大学生手机成瘾倾向的影响,正念和孤独感在述情障碍与大学生手机成瘾倾向之间形成了有调节的中介模型。     

Diaries of significant events: socio-linguistic correlates of therapeutic outcomes in patients with addiction problems

The principles of narrative therapy imply that autobiographical diaries written by patients in treatment will not only facilitate but also elucidate progress. The relationship between the linguistic content of diaries and progress in treatment was examined in this study. Complete sets of daily diaries of ‘significant events’ written by 16 patients receiving treatment for drug, alcohol and food addictions at a residential centre, using the 12-step approach of the Anonymous fellowships, were typed up for analysis. Three forms of socio-linguistic enquiry were employed: narrative characterization; evaluative statement coding and computer analysis of word strategies. Results indicated that success in treatment as rated by counselling and psychiatric staff was associated with the following characteristics of diary narratives. They are (a) focused on individual progress, whether adopting a ‘positive interpretative’ or ‘negative reactive’ style; (b) less critical of self over time and more positive about others external to the treatment centre; (c) both positive about the treatment programme and critical of self; (d) using words indicative of ‘insight’ and ‘negativity’ as assessed by Pennebaker's LIWC programme. It is concluded that autobiographical material can usefully be employed to assess progress in treatment, and that its intrinsic value in effecting change should be further explored. © 1997 John Wiley & Sons, Ltd.     

药物成瘾行为的脑机制及其研究进展

药物成瘾是脑内相关核团和细胞在药物反复作用下发生适应性变化的时间依赖过程。成瘾的适应性学说从ｃＡＭＰ水平调节、阿片和多巴胺受体与Ｇ蛋白家族耦联等方面,为成瘾形成机制提供了最基本的生物学范畴的理论解释。实验证据在一定程度上揭示了从给药到耐受、敏感、依赖,再到撤药症状的生物变化过程。然而,阐明从急性给药到特殊脑区持续性的适应机制仍然是当前成瘾研究最具挑战性的目标之一。