Effects of Group Norms on Children's Intentions to Bully

A minimal group study examined the effect of peer group norms on children's direct and indirect bullying intentions. Prior to an inter‐group drawing competition, children (N = 85) aged seven and nine years were assigned to a group that had a norm of out‐group dislike or out‐group liking. Results indicated that, regardless of group norms, the children's attitudes were more positive towards the in‐group vs. the out‐group. Children's bullying intentions were greater when the in‐group had a norm of out‐group dislike vs. out‐group liking, the children were younger rather than older, and the bullying was indirect vs. direct. A three‐way interaction showed that the in‐group norms had a larger effect on the younger children's direct rather than indirect bullying intentions, but a larger effect on the older children's indirect rather than direct bullying intentions. Implications for understanding school bullying intentions and behaviour are discussed.     

Long- and short-term affective states in happiness: Model,paradigm and experimental evidence

The present paper evaluates relevant findings on long- and short-term affective states in subjective well-being and argues for a componential model that combines the two into the more general concept of happiness. Two age parameters, one for long-term and one for short-term affect are added to the simple model to account for age changes in happiness. Measures of long- and short-term affect are presented, as is a paradigm for separating the components. Support for the simple model is provided by an experimental investigation with 64 college students who were exposed to positive and/or negative mood induction. As expected, the induction had substantially greater effect on short- than on long-term affect measures, particularly the negative induction procedure. These findings are consistent with predictions. However, multiple age cohorts will have to be assessed within a longitudinal framework to obtain values for the age parameters.     

Accommodating stochastic departures from percentile invariance in causal models

Summary.  Consider a clinical trial in which participants are randomized to a single-dose treatment or a placebo control and assume that the adherence level is accurately recorded. If the treatment is effective, then good adherers in the treatment group should do better than poor ad- herers because they received more drug; the treatment group data follow a dose–response curve. But, good adherers to the placebo often do better than poor adherers, so the observed adherence–response in the treatment group cannot be completely attributed to the treatment. Efron and Feldman proposed an adjustment to the observed adherence–response in the treatment group by using the adherence–response in the control group. It relies on a percentile invariance assumption under which each participant's adherence percentile within their assigned treatment group does not depend on the assigned group (active drug or placebo). The Efron and Feldman approach is valid under percentile invariance, but not necessarily under departures from it. We propose an analysis based on a generalization of percentile invariance that allows adherence percentiles to be stochastically permuted across treatment groups, using a broad class of stochastic permutation models. We show that approximate maximum likelihood estimates of the underlying dose–response curve perform well when the stochastic permutation process is correctly specified and are quite robust to model misspecification.     

New community governance in small rural towns: the Australian experience

State and federal governments in Australia have developed a range of policy instruments for rural areas in Australia that are infused with a new sense of ‘community’, employing leading concepts like social capital, social enterprise, community development, partnerships and community building. This has encouraged local people and organisations to play a greater role in the provision of their local services and has led to the development of a variety of ‘community’ organisations aimed at stemming social and economic decline. In Victoria, local decision-making, before municipal amalgamations, gave small towns some sense of autonomy and some discretion over their affairs. However, following municipal amalgamations these small towns lost many of the resources—legal, financial, political, informational and organisational—associated with their former municipal status. This left a vacuum in these communities and the outcome was the emergence of local development groups. Some of these groups are new but many of them are organisations that have been reconstituted as groups with a broader community focus. The outcomes have varied from place to place but overall there has been a significant shift in governance processes at community level. This paper looks at the processes of ‘community governance’ and how it applies in a number of case studies in Victoria.     

Kurtosis and spread

An increase in kurtosis is achieved through the location- and scale-free movement of probability mass from the “shoulders” of a distribution into its centre and tails. We introduce a coherent structure of ordering and measures, requiring no symmetry assumption, that represent different formalizations of this movement. For this purpose spread functions and spread-spread plots are defined. The orderings impose growth patterns on the spread-spread plot of the distributions involved, and the weakest involve both a specific scale-matching technique and placement of “shoulders”. The role of existing kurtosis orderings and measures in this general context is identified and examples discussed throughout.     

Turning a blind eye: racial oppression and the unintended consequences of white ‘non-racism’*

The paper is based upon ethnographic research undertaken in a large metropolitan Careers Service in England. A consideration of differences between the intent and the outcome of action leads to an exploration of the ways in which white people come to understandings of their superordinate position relative to black people. By emphasising the concept of the materiality of ideology, the analysis attempts to go beyond a functionalist model which would regard a state apparatus as meeting the‘requirements’of capital in an unmediated and direct way. It is argued that racist ideology, as a specific set of linked but contradictory ideas, must inhere unevenly within the structures of everyday life and that struggles against racism have to take into account the discriminatory nature and importance of white‘non-racism’