Journalists in film: Heroes and villians

In November 2010, the world watched as 33 Chilean miners were rescued from the depths of the earth where they had been stranded since July. We were able to watch because the world’s news media were there, drawn by the human drama, the suspense, the spectacle. It was a great news story, ideally suited for the 24-hour news culture we live in today, and the globalised audience that consumes it. Nothing much happened for 68 of those 69 days, until that final 24 hours when the miners emerged. But we were transfixed, engrossed, immersed in the story

Opinion: Kerry Trewern and Rhona McNair

Among the expectations of new trainee solicitors is now that they are “technologically aware”. But can they add that to all the other desired skills? Would you take a new Diploma course with that aim

Community development, higher education institutions and the Big Society: opportunities or opportunism?

In his Prison Notebooks, written between 1929-35, Gramsci claimed that 'all men are intellectuals: but not all men have in society the function of intellectuals.' He used this term 'organic intellectuals' to illustrate that those working at grassroots level who have significant knowledge(s) about the way communities of all types work, are as important to the development of society as academic intellectuals. This article explores the current idea of a 'Big Society' as a hegemonic idea. This exploration is undertaken in relation to the current economic, social and political situation and with reference to the practice of community development, lifelong learning and the role of the Higher Education Institutions (HEIs) in supporting this field of activity. In this article we use the term 'community development' as Tett defines in Morgan-Klein and Osborne (2007:104). She claims it means to 'increase the capacity of particular communities through targeted resources for particular areas'. We specifically explore the following areas: <p> • challenging the hegemonic ideas and policies • practising within the restrictions of cuts and limited resources • setting up supportive networks which will sustain workers • making meaningful international links abroad and using international examples of good practice • turning the ideology of the Big Society into an opportunity</p> We will pose the critical questions that we think need to be addressed and which we hope will help us to find direction and an understanding of the way forward at a deeper level. We hope to create both useful and innovative knowledge which will be a valid contribution to the field of community development

Pre-stimulus influences on auditory perception arising from sensory representations and decision processes

The qualities of perception depend not only on the sensory inputs but also on the brain state before stimulus presentation. Although the collective evidence from neuroimaging studies for a relation between prestimulus state and perception is strong, the interpretation in the context of sensory computations or decision processes has remained difficult. In the auditory system, for example, previous studies have reported a wide range of effects in terms of the perceptually relevant frequency bands and state parameters (phase/power). To dissociate influences of state on earlier sensory representations and higher-level decision processes, we collected behavioral and EEG data in human participants performing two auditory discrimination tasks relying on distinct acoustic features. Using single-trial decoding, we quantified the relation between prestimulus activity, relevant sensory evidence, and choice in different task-relevant EEG components. Within auditory networks, we found that phase had no direct influence on choice, whereas power in task-specific frequency bands affected the encoding of sensory evidence. Within later-activated frontoparietal regions, theta and alpha phase had a direct influence on choice, without involving sensory evidence. These results delineate two consistent mechanisms by which prestimulus activity shapes perception. However, the timescales of the relevant neural activity depend on the specific brain regions engaged by the respective task

Modelling heterogeneity in response behaviour towards a sequence of discrete choice questions: a latent class approach

There is a growing body of evidence in the non-market valuation literature suggesting that responses to a sequence of discrete choice questions tend to violate the assumptions typically made by analysts regarding independence of responses and stability of preferences. Heuristics such as value learning and strategic misrepresentation have been offered as explanations for these results. While a few studies have tested these heuristics as competing hypotheses, none have investigated the possibility that each explains the response behaviour of a subgroup of the population. In this paper, we make a contribution towards addressing this research gap by presenting an equality-constrained latent class model designed to estimate the proportion of respondents employing each of the proposed heuristics. We demonstrate the model on binary and multinomial choice data sources and find three distinct types of response behaviour. The results suggest that accounting for heterogeneity in response behaviour may be a better way forward than attempting to identify a single heuristic to explain the behaviour of all respondents

Engineering analysis of ERTS data for southeast Asian agriculture

The present program focuses on rice because of its importance world-wide as a food. Specifically, the focus is on rice fields in the Philippines. Two primary program objectives are: (1) to establish the feasibility of extracting from ERTS imagery the areas where rice is grown, and (2) to determine those measurements on the imagery which enable the assessment of crop condition. Achieving these objectives with procedures which can be cost-effective can lead the way toward yield prediction, irrigation system management, and similar functions which are known to be important needs in Southeast Asia

After Soissons: The Last Years of Charles the Simple (923-929)

In August 923, Charles the Simple was imprisoned by Count Heribert II of Vermandois, spending the rest of his life in prison. The six years between his imprisonment and his death, however, have never been the focus of a sustained study: Charles usually disappears into a jail cell and out of history. This article uses the difficult source material for West Frankish history in the early and mid-920s to examine the resilience of Carolingian kingship,. To retain their position, this article argues, the regimes seeking to replace Charles had to navigate a confusing political environment in which there were no ready-made paths to consensus about what to do with an imprisoned king