Ambiguity, social opinion and the use of common property resources

In this paper we argue that ambiguity, combined with social opinion formation, can be used as the foundation of a game-theoretic equilibrium concept that transcends the standard Nash equilibrium concept, applied to a model of the tragedy of the commons. Our approach sheds light on the international environmental crisis and the relevant ongoing international negotiations. We conclude that social opinion formation in most cases has a significant impact on equilibrium common property resource usage.

Health-related quality of life and children’s happiness with their childcare

Background Almost without exception, research into the range and quality of childcare provision, and its correlates with children’s development, comes from the perspective of adults. Parents, childcare workers, teachers and the general public have all been asked for their views on childcare. In contrast, there is a dearth of information on attitudes to childcare provision and its correlates from the perspective of the children themselves.

Methods A total of 3657 Primary 7 children, who are 10 or 11 years of age, completed the KIDSCREEN-27 health-related quality of life (HRQoL) measure along with questions on their childcare provision as part of an online survey carried out in schools.

Results Most children receiving childcare from people other than their parents were completely happy with their care. Childcare was related to poorer HRQoL for girls on four of the ?ve KIDSCREEN domains, although the effect sizes were small. For both boys and girls, there were statistically signi?cant, although modest, correlations between happiness with childcare and scores on all ?ve domains of the KIDSCREEN-27.

Conclusions Overall, the ?ndings suggest that most children are happy with their care and that any differences between the HRQoL of those who are cared for by their parents and those who are not are small to moderate.

Democratic Participation, Engagement, and Freedom

It is commonly supposed that democracies should encourage greater political participation and civic engagement. This article identifies two distinct perspectives on political participation and civic engagement: a ‘freedom-centred’ model and an ‘ethical’ model. The ‘freedom-centred’ model defended here draws on the republican concept of freedom as non-domination, together with the political liberal notion of fair deliberative proceduralism, while the ethical model draws on Aristotelian, perfectionist, sources. It is argued that the ‘ethical’ model is overly concerned with the ‘moral renewal’ of modern social life, and is insensitive to problems of domination posed by its account of civic reciprocity and trust. By contrast, the ‘freedom-centred’ model developed offers a systematic account of personal and political freedom, which provides qualified support for deliberative modes of participation and engagement.