Proactive Personality, Employee Creativity, and Newcomer Outcomes: A Longitudinal Study

Purpose  To examine the relationship between proactive personality, employee creativity, and newcomer outcomes (i.e., career satisfaction and perceived insider status). Design/methodology/approach   A survey was conducted using a 3-wave longitudinal design with 146 Hong Kong Chinese employees from various organizations. Structural equation modeling was used to test the research hypotheses including the mediation effects. Findings   Proactive personality was positively associated with employee creativity and employee creativity was positively associated with career satisfaction and perceived insider status. In addition, employee creativity fully mediated the relationships between proactive personality and career satisfaction and perceived insider status. Implications   Based on self-reported responses, these data show that newcomers with a proactive personality shape their work environments in part through creative behavior, which in turn leads to feelings of career satisfaction and perceptions of being an organizational insider. Our study’s results also show that employee creativity is positively and significantly related to workers’ career satisfaction and perceived insider status, suggesting that employee creativity can improve employees’ attitudes toward their career and perceptions as valued and contributing organizational insiders. Future research may examine other possible variables that might mediate the relationship between proactive personality and individual outcomes. Originality/value  One of the few studies that have examined the intervening mechanism by which proactive personality leads to employee outcomes and examined the effects of proactive personality on employee outcomes in Asian culture. Received and reviewed by former editor, George Neuman.     

对一名受虐男孩的箱庭治疗

本研究采用个案研究法,对一名13岁受虐男孩（小N）实施了25次的箱庭治疗,研究了该儿童箱庭治疗过程的特点及箱庭疗法的治疗效果。结果发现：个案的箱庭治疗经历了问题呈现、自我调适、对抗斗争和问题解决四个阶段;箱庭治疗过程中,个案所使用的玩具数量及种类从贫乏单一转向丰富多样;经过箱庭治疗,个案的抑郁、焦虑情绪得以较大缓解,自我意识得到提高,同伴关系显著改善,学业成绩也得到较大提高。     

On Modal <Emphasis Type="Italic">μ</Emphasis>-Calculus and Gödel-Löb Logic

We show that the modal μ-calculus over GL collapses to the modal fragment by showing that the fixpoint formula is reached after two iterations and answer to a question posed by van Benthem in [4]. Further, we introduce the modal μ ^~-calculus by allowing fixpoint constructors for any formula where the fixpoint variable appears guarded but not necessarily positive and show that this calculus over GL collapses to the modal fragment, too. The latter result allows us a new proof of the de Jongh, Sambin Theorem and provides a simple algorithm to construct the fixpoint formula. Presented by Melvin Fitting     

Development of adolescence‐limited,late‐onset,and persistent offenders from age 8 to age 48

This article investigates the life success at ages 32 and 48 of four categories of males: nonoffenders, adolescence‐limited offenders (convicted only at ages 10–20), late‐onset offenders (convicted only at ages 21–50), and persistent offenders (convicted at both ages 10–20 and 21–50). In the Cambridge Study in Delinquent Development, 411 South London males have been followed up from age 8 to 48 in repeated personal interviews. There was considerable continuity in offending over time. Persistent offenders had the longest criminal careers (averaging 18.4 years), and most of them had convictions for violence. Persistent offenders were leading the most unsuccessful lives at ages 32 and 48, although all categories of males became more successful with age. By age 48, the life success of adolescence‐limited offenders was similar to that of nonoffenders. The most important risk factors at ages 8–18 that predicted which offenders would persist after age 21 were heavy drinking at age 18, hyperactivity at ages 12–14, and low popularity and harsh discipline at ages 8–10. The most important risk factors that predicted which nonoffenders would onset after age 21 were poor housing and low nonverbal IQ at ages 8–10, high neuroticism at age 16, and anti‐establishment attitudes and motoring convictions at age 18. It was suggested that nervousness and neuroticism may have protected children at risk from offending in adolescence and the teenage years. Aggr. Behav. 35:150–163, 2009. © 2009 Wiley‐Liss, Inc.     

Examining the relationship between trait self-control and stress: Evidence on generalizability and outcome variability

Trait self-control has in several studies been found negatively linked to stress. These studies have, however, mostly relied on student and/or one-country samples. Study 1 investigated the generalizability of the relationship between trait self-control and stress through a four-country survey (N = 4097). The results showed consistently strong and negative relationships between trait self-control and stress across the four countries. Study 2 investigated the relationship between trait self-control and daily stress through a two-week diary study (N = 594; n_obs = 7880), showing that trait self-control was negatively related to daily stress and stress variability. Together, the two studies show that trait self-control’s negative link to stress generalizes beyond students and the United States.     

初中生学生投入的发展特点及其与同伴欺负的关系:一项三年追踪研究

采用问卷法和追踪研究设计,对北京市294名初一学生进行了连续三年的追踪测查,来考察初中生学生投入的发展特点,以及同伴欺负与学生投入发展变化的关系。运用多层线性模型进行数据分析,结果表明：（1）从初一（T1）到初三（T3）,学生的行为投入呈下降趋势（主要集中在参与学校活动的投入度上）,情感投入和认知投入呈上升趋势;（2）在控制性别和父母学历后,初中生受言语欺负会负向预测T1时的行为和情感投入;受关系欺负会负向预测T1时的行为、情感及认知投入;受身体欺负会负向预测行为投入的下降速度。     

表面相似性对数量关系和相对大小关系理解的影响

研究采用数量关系匹配任务和相对大小关系匹配任务,通过高表面相似性、低表面相似性和交叉映射三种实验条件,探讨表面相似性对儿童和成人数量与相对大小关系理解的影响。研究一对37名4岁儿童进行三次每次间隔半年的追踪测查,结果表明4~5岁间儿童理解数量关系和相对大小关系的水平有显著提高;4岁儿童对数量关系的理解受到表面相似性的影响,4~5岁儿童对相对大小关系的理解受到表面相似性的影响。研究二探究44名成人数量和相对大小关系理解的特点,结果发现,成人完成两种关系匹配任务时也受到表面相似性的影响。     

Social context,interpersonal network,and identity dynamics: A social psychological case study of terrorist recidivism

The existing literature on jihadist terrorism has extensively documented the importance of networks, yet the interpersonal element of the networks and how this links to the social identity dynamics of a mujahid have been scarcely explored. It also is still unclear how specific social contexts such as prison, neighbourhood, and home may play a role in the link between interpersonal networks and social identity dynamics. Drawing insights from the social identity perspective, this article examines the relationships between social context, interpersonal networks, and identity dynamics of a mujahid based on a single case of terrorist recidivism in Indonesia. Our analyses showed how transitions across social contexts were related to the subject's opportunities and constraints for the participation in different interpersonal networks that influenced the process of identity negotiation as a mujahid versus alternative identities of family member and belonging to a neighbourhood. It is argued that analysis of the dynamics of a mujahid's identity in local social contexts are an important part of assessing risks of their recidivism.     

Characteristics of unsafe events involving a motor vehicle for group riders in Western Australia: A naturalistic study

Little is known about the safety issues affecting non-professional group riders. This study aimed to identify the most common unsafe events involving a motor vehicle that occurred while group riding, describe their characteristics and suggest potential preventative measures. A naturalistic study collected video footage from cameras attached to the bicycles of group riders who rode on-road for training, fitness or recreation in Perth, Western Australia. Fifty-two riders from 40 different riding groups, recorded footage of 126 group riding trips, resulting in 135 h of video. A total of 108 unsafe events (‘near-crashes/ crash relevant events’ and ‘close passing only events’) involving the group riders and a motor vehicle were observed. The most common type of unsafe event involved a motor vehicle attempting to pass/ overtake the group (65.7%). For 39.4% of the passing events, the presence of road infrastructure ahead (e.g. roundabout, traffic island) prevented safe passing and led to an unsafe event. Motorists were at fault for 83.3% of all unsafe events and reckless behaviour by the motorist was observed for 13.3% of these at-fault events. Aggressive communication on the part of the motorist or rider/s was observed for 15% of all unsafe events. This study highlighted that motorists were at fault for the majority of unsafe events involving group riders but only a small proportion involved reckless behaviour. Further research should examine the effectiveness of motorist education as well as infrastructure modifications on popular group riding routes, for reducing unsafe events involving group riders.     

Humor as a protective factor against anxiety and depression

Background/ObjectivesEven though humor its part of everyday life, only in the last 40 years has Psychology begun to discern its impact on mental health. The aim of this paper is to explore the role that humor styles may have as protectors against anxiety and depression and their relationship with optimism.MethodA sample of 804 participants (M = 39.28; SD = 14.71) was used to analyze the uses of humor, optimism and clinical symptoms of anxiety and depression. In addition, the influence of sociodemographic variables such as sex, geographic location, age and educational level on different uses of humor was studied. Through an analysis of structural equations, the variables that had a protective or facilitating role in depression and anxiety were analyzed.ResultsMen and women differ in the use of a more aggressive humor style, and the use of affiliative humor styles decreases with age. The structural equation model indicated a good fit to the proposed theoretical model.ConclusionsHumor is a tool of everyday life and it can act for or against an individual’s mental health.