Socially excluded localities revisited

Food insecurity in three socially disadvantaged localities in Sydney, Australia.

ISSUE ADDRESSED Food insecurity, now listed among the social determinants of health, compromises the health and well-being of affected Australians. The objective of this study was to determine the prevalence of food insecurity within an urban population of social disadvantage in readiness for a local health promotion response. METHODS This was a cross-sectional survey conducted in three disad...

43 Learning to change : Skills development among the economically vulnerable and socially excluded in developing countries

Socially excluded individuals fail to recruit medial prefrontal cortex for negative social scenes.

Converging behavioral evidence suggests that people respond to experiences of social exclusion with both defensive and affiliative strategies, allowing them to avoid further distress while also encouraging re-establishment of positive social connections. However, there are unresolved questions regarding the cognitive mechanisms underlying people's responses to social exclusion. Here, we sought ...

Localities and Failures

We present a simple extension of the-calculus with located actions and channels and with location names as rst-class data, which models the notion of locality and failure present in the higher-order, distributed programming language Facile. The interaction between localities and failures distinguishes our approach from previous ones where the notion of locality is considered in isolation. We ar...

QUICKSELECT Revisited

We give an overview of the running time analysis of the random divide-and-conquer algorithm FIND or QUICKSELECT. The results concern moments, distribution of FIND’s running time, the limiting distribution, a stochastic bound and the key: a stochastic fixed point equation.