School-based prevention of bullying and relational aggression in adolescence: the fairplayer.manual

The fairplayer.manual is a school-based program to prevent bullying. The program consists of fifteen to seventeen consecutive ninety-minute lessons using cognitive-behavioral methods, methods targeting group norms and group dynamics, and discussions on moral dilemmas. Following a two-day training session, teachers, together with skilled fairplayer.teamers, implement fairplayer.manual in the classroom during regular school lessons. This chapter offers a summary of the program's conception and underlying prevention theory and summarizes the results from two evaluation studies. Standardized questionnaires showed a positive impact of the intervention program on several outcome variables.     

政治吸纳与先富群体的政治参与——基于浙江省的调查与思考

先富群体尤其是私营企业主对政治参与的热衷已经引起社会各界人士的广泛关注.本文基于作者于2004-2005年在浙江所做的实地调查,对先富群体政治参与的态度与渠道、实质及影响力作了归纳与分析,在此基础上提出让先富人群的政治参与得到有效地实现并将其纳入有序的参与轨道上来的对策.文章还就相关的理论议题作了评析.文章的基本结论是:浙江先富群体的政治参与已经从分配性、动员性的政治参与转变为竞争性、自主性、自我保护性的政治参与,但其象征性意义依然大于实质性的政治运作;需要通过开放政治空间,拓宽政治参与渠道,强化政治参与的制度化建设,使先富人群的政治参与得到有效的实现并将其纳入有序的参与轨道上来.     

Heterosexual,Homosexual, and Bisexual Men’s Pupillary Responses to Persons at Different Stages of Sexual Development

This study investigated whether pupil size during the viewing of images of adults and children reflects the sexual orientation of heterosexual, homosexual, and bisexual men (n = 100, M_age = 22). More specifically, we explored whether this measure corresponds with sexual age preferences for adults over children in nonpedophilic men. In general, results across three experiments, in which observers freely viewed or rated the sexual appeal of person images, suggest that pupil dilation to sexual stimuli is an indicator of sexual orientation toward adults. Heterosexual men’s pupils dilated most strongly to adults of the other sex, homosexual men dilated most strongly to adults of the same sex, and bisexual men showed an intermediate pattern. Dilation to adults was substantially stronger than dilation to younger age groups. Sexual appeal ratings for images of adults and children also correlated with pupil responses, suggesting a direct link between pupil dilation and sexual interest. These findings provide support for pupil dilation as a measure of sex- and age-specific sexual preferences.     

Toddlers Involve Their Caregiver to Help Another Person in Need

Three experiments with 18‐ to 35‐month‐old children (n = 169) studied toddler–caregiver interactions when being confronted with another person in need. In particular, we explored whether toddlers would request their caregiver to help a needy other when they are not able to help themselves. Children observed another person who needed help to accomplish a task, but were either not able to provide help as the object was out of reach (Experiment 1) or because an obstacle prevented children from interacting with the other person (Experiments 2, 2b). The experiments revealed the same developmental trend with 2.5‐year‐olds selectively involving their caregiver to help the needy other. The results are interpreted in terms of toddlers’ motivation to see others helped and with respect to their developing ability to actively involve others to regulate their emotions.     

Permuting incomplete paired data: a novel exact and asymptotic correct randomization test

Various statistical tests have been developed for testing the equality of means in matched pairs with missing values. However, most existing methods are commonly based on certain distributional assumptions such as normality, 0-symmetry or homoscedasticity of the data. The aim of this paper is to develop a statistical test that is robust against deviations from such assumptions and also leads to valid inference in case of heteroscedasticity or skewed distributions. This is achieved by applying a clever randomization approach to handle missing data. The resulting test procedure is not only shown to be asymptotically correct but is also finitely exact if the distribution of the data is invariant with respect to the considered randomization group. Its small sample performance is further studied in an extensive simulation study and compared to existing methods. Finally, an illustrative data example is analysed.     

单片机控制器在卷染机中的应用

】将卷染机的控制系统从直流电机拖动、自耦调压器有级调速改造为交流电机拖动和变频器无级调速。通过对调节对象的理论分析,得到了一种新的控制策略,研制出以单片机为核心的控制器,在不使用速度和张力传感器的条件下,控制系统可自动对被染织物进行恒速与恒张力控制,以利于染色质量的稳定和提高。经实际运行表明,该系统运行可靠,节能增效显著。     

Differences and similarities in monetary benefits for informal care in old and new EU member states

This article presents an overview of the monetary benefits available in the context of long‐term care provided by family or other informal carers in 11 old and 10 new EU member states. All but one country in our sample offer at least some monetary benefits that can be used to help finance informal care. Old EU member states tend to direct benefits to individuals in need of care, whereas new EU member states place more emphasis on benefits for carers. Among new EU member states, monetary benefits are less often means‐tested and tend to be lower compared with benefits in old EU member states. Because social policies in many countries increasingly rely on monetary benefits rather than on benefits in kind and because the share of informal care in the overall provision of elderly care will scarcely decline, monetary benefit incentives for labour market participation need to be carefully monitored.     

《物权法》对构建法治政府的积极推动和深远影响——从公法学角度透视

《物权法》是民法的重要组成部分,但它有着明显的公法因素,对国家公权力及其行为必然带来深刻的影响。这些影响突出表现为:必须确立物权的平等保护观念、提高对私有财产的保护意识、倡导高效利民的服务理念等。今后应当通过构建统一登记的工作机制、登记错误的赔偿机制、国有财产的管理机制和征收征用的程序机制等,切实保障该法律的有效实施。     

In Vino Pecunia? The Association Between Beverage-Specific Drinking Behavior and Wages

The positive association between moderate alcohol consumption and wages is well documented in the economic literature. Positive health effects as well as networking mechanisms serve as explanations for the “alcohol–income puzzle.” Using individual-based microdata from the SOEP for 2006, we confirm that this relationship exists for Germany as well. More importantly, we shed light on the alcohol–income puzzle by analyzing, for the first time, the association between beverage-specific drinking behavior and wages. In our analysis, we disentangle the general wage effect of drinking into diverse effects for different types of drinkers. Mincerian estimates reveal significant and positive relationships between wine drinkers and wages as well as between multiple beverage drinkers and wages. When splitting the sample into age groups, the “drinking gain” disappears for employees under the age of 35 and increases in size and significance for higher age groups. We also find a “beer gain” for the oldest age group and male residents of rural areas as well as a “cocktail gain” for residents of urban areas. Several explanations for our empirical results are discussed in view of the likelihood that the alcohol–income puzzle is a multicausal phenomenon.

段玉裁《说文解字注》对古文字的研究和运用

古文字指<说文>古文,即战国时东方六国文字.乾嘉以来的学者对于古文字有相当的研究,特别是段玉裁的<说文解字注>不但声义兼明,而且考证形体,并对<说文>所收古文字进行研究、考证.近几年来,大量古文字材料的出土,丰富了对古文字字形的探讨材料.本文拟就<段注>利用文献材料对<说文>古文字说解的肯定、批评或纠正、补充等,提出几点不成熟的看法.