政协形式——统一战线中特定的民主形式

政协是"统一战线范围内的民主"的概念,是江泽民在庆祝中国人民政治协商会议成立五十周年大会上的讲话中提出的(1999年9月22日).人民政协是在中国共产党的领导下实现多党合作和政治协商基本政治制度的重要形式.作为民主协商和爱国统一战线的机构--政协,它所发展的民主带有中国特点和优点.     

Broadening the Study of Infant Security of Attachment: Maternal Autonomy‐support in the Context of Infant Exploration

Although security of attachment is conceptualised as a balance between infants' attachment and exploratory behaviours, parental behaviours pertaining to infant exploration have received relatively little empirical attention. Drawing from self‐determination theory, this study seeks to improve the prediction of infant attachment by assessing maternal autonomy‐support during infant exploration, in addition to maternal sensitivity. Seventy‐one dyads participated in two home visits. Maternal sensitivity was assessed when the infants were 12 months old, whereas maternal autonomy‐support and infant attachment were assessed at 15 months. The results revealed that autonomy‐support explained an additional portion of the variance in attachment when maternal socioeconomic status and sensitivity were controlled. These results speak to the relevance of a theory‐driven approach to examining maternal behaviours in the context of child exploration.     

Frequentist and Bayesian approaches for a joint model for prostate cancer risk and longitudinal prostate-specific antigen data

The paper describes the use of frequentist and Bayesian shared-parameter joint models of longitudinal measurements of prostate-specific antigen (PSA) and the risk of prostate cancer (PCa). The motivating dataset corresponds to the screening arm of the Spanish branch of the European Randomized Screening for Prostate Cancer study. The results show that PSA is highly associated with the risk of being diagnosed with PCa and that there is an age-varying effect of PSA on PCa risk. Both the frequentist and Bayesian paradigms produced very close parameter estimates and subsequent 95% confidence and credibility intervals. Dynamic estimations of disease-free probabilities obtained using Bayesian inference highlight the potential of joint models to guide personalized risk-based screening strategies.     

Families' values and attitudes regarding responsibility for the frail elderly: implications for aging policy

This study examines the norms and values associated with care to disabled and frail aging parents, in particular those with regard to the sharing of responsibilities for care between families and formal services, and this within three age cohorts in Quebec, Canada. It is based on a telephone interview of 1,315 people. Factor analysis yielded four factors: (1) family responsibility; (2) uncompromising family obligations; (3) acceptance of services; (4) distrust of services. Analyses of the data indicate that all three age cohorts consider that families have responsibilities for their aging family members, at the same time that they score very high on the acceptance of service scale. This article discusses these seemingly paradoxical results and their implications for aging policy.     

Leadership Styles as Predictors of Self‐reported and Observed Workplace Bullying

The connection between leadership or management style, on the one hand, and perceptions of bullying, on the other, has received little attention within bullying research. Hence, the aim of this study is to examine the relationship between subordinates' ratings of their immediate superiors' behaviours, and both perceived exposure and claims of observations of bullying at work. Based on a sampling process which emphasized randomness and representativeness, the responses from 5288 respondents in Great Britain taking part in a nationwide study on psychosocial issues at work were included in the analysis. Bullying correlated with all four leadership styles measured. Yet, ‘non‐contingent punishment’ emerged as the strongest predictor of self‐perceived exposure to bullying, while autocratic leadership was the strongest predictor of observed bullying. Hence, while observers particularly associate bullying with autocratic or tyrannical leader behaviour, targets relate bullying more to non‐contingent punishment, i.e. an unpredictable style of leadership, where punishment is meted out or delivered on leaders' own terms, independent of the behaviour of subordinates. In addition, laissez‐faire leadership emerged as a predictor of self‐reported as well as observed bullying. Thus, leadership styles seem to play an important but complex role in the bullying process.     

试论教育理念研究成果转化的路径阻隔

教育研究的理论成果转化的路径阻隔主要为 :一是政府意欲采用的带有宏观指导意义、推动整体性教育体制改革的研究成果 ,由于中间层次的障碍过多而难以被准确执行 ;二是有些教育基层组织和教师个人意欲采用的教育研究成果 ,却与当时的教育政策或教育体制存在矛盾 ,其实践合理性缺乏来自教育政策方面的支持。其形成主要原因为 :一是现行的教育评估体系中缺乏要求教育必须创新的内容 ;二是基层教育部门主动创新的成本较高、风险较大 ;三是教育指导思想中过强的政治意识 ,使教育自主性的逻辑运动和创新活动受到抑制 ;四是现行教育系统吸收教育研究成果的能力受到一定的限制     

Workplace bullying as predicted by non-prototypicality,group identification and norms: a self-categorisation perspective

ABSTRACT

Research and theory on deviance in work groups suggest that non-prototypical members risk devaluation and mistreatment by their peers. Drawing on the self-categorisation theory, we propose and test a contextual model to explain workplace bullying from a target perspective, using non-prototypicality as a predictor and social identification and anti-bullying norms at the work group level as two- and three-way cross-level moderators. Multilevel modelling and a sample of employees from the university sector in the Low Lands (n?=?572) was employed. In line with our first hypothesis, we found that risk of exposure to workplace bullying is particularly high for non-prototypical work group members. We also hypothesised that work group social identification would facilitate bullying of non-prototypical members, while anti-bullying norms would buffer it. Results showed, however, that both conditions acted as buffering moderators on the main association. Lastly, the combination of the two also entailed a cross-level three-way interaction effect, showing that non-prototypicality is associated with bullying only in work groups characterised by low levels on both moderators. These novel and partly unexpected results demonstrate the relevance and significance of group level explanations for workplace bullying, holding significant implications for scholars and practitioners.     

Affection and conflict in marital and parent-child relationships

In this study, we examined affection and conflict in marital and parent-child relationships, as reported by mothers, fathers, and 9- and 10-year-old children in a community sample of 87 families. Affection and conflict were inversely related within relationships, with mixed findings across relationships. Most reports showed an association between marital and parent-child conflict as well as between marital and parent-child affection. According to fathers, however, the association between marital affection and father-child affection is moderated by marital conflict. Clinical implications of the associations between positive and negative dimensions of family interaction and of the links between marital and parent-child relations are discussed.     

Resistance Is Not Futile: Liberating Captain Janeway from the Masculine‐Feminine Dualism of Leadership

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Risk Target: An Interactive Context Factor in Risk Perception

The effect of specification of the target on risk evaluation was examined. A whole set of hazards, covering most of the domains, were considered: common individual hazards, outdoor activities, medical care, public transportation, energy production, pollutants, sex, deviance, and addictions. Three human targets were introduced: personal health risk (including personal risk of death), health risk for people in the country, and health risk for people in the world. The basic design was a between-subjects design. The first hypothesis was that risk judgments made in the "world" condition should be higher than risk judgments made in the "country" condition, and risk judgments made in this condition should be higher than risk judgments made in the "personal" condition. This is what was observed. The second hypothesis was that the target effect should differ as a function of the kind of hazards considered. This also is what was observed. In two domains--pollutants, and deviance, sex, and addictions--the target effect was important. It corresponded to about one-tenth of the response scale. In the four remaining domains, the target effect was unimportant or absent.