My Life in Huddersfield: Supporting Young Asylum Seekers and Refugees to Record Their Experiences of Living in Huddersfield

A project was undertaken with the aim of developing resources that would improve service delivery to asylum seeker children and young people by improving social worker training within the new social work degree. Funding was acquired to work with a group of children and young people. The workers engaged with them in a range of activities, designed to enable the expression of feelings in relation to immigration and asylum seeking. Participants were told they would be working towards producing resources for the training of health and social care staff. This became a strong motivating factor in the engagement of the young people and resulted in the production of teaching resources and a number of changes to the degree curriculum at the University of Huddersfield.     

Procrustes shape analysis of triangulations of a two coloured point pattern

Consider a set of points in the plane with Gaussian perturbations about a regular mean configuration in which a Delaunay triangulation of the mean of the process is comprised of equilateral triangles of the same size. The points are labelled at random as black or white with variances of the perturbations possibly dependent on the colour. By investigating triangle subsets (with four sets of possible colour labels for the vertices) in detail we propose various test statistics based on a Procrustes shape analysis. A simulation study is carried out to investigate the relative merits and the adequacy of the approximations used in the distributional results, as well as a comparison with simulation methods based on nearest-neighbour distances. The methodology is applied to an investigation of regularity in human muscle fibre cross-sections.     

The Problems of Effecting Change Within the British Civil Service: A Cultural Perspective

This paper examines the relatively unexplored area of underachievement in organization change programmes, where the original ambitions of the authors of change fail to be realized at the level of implementation. A case in point is the British Civil Service which after several years of government endeavour has not seen the large-scale, ‘second order’ change that had been expected. The paper offers a cultural perspective on this issue. Using the findings from an in-depth, ethnographic study of one of the newly formed agencies within the civil service, it argues that attempts at change can be frustrated by a ‘cultural infrastructure’ at the local level which acts to neutralize any attempt to change from above - in relative power terms a case of David defeating Goliath. This structure is a social defence against the anxieties and ambiguities brought about by the threat of impending change, and is manifested not as resistance, or even avoidance, but disregard and unstudied indifference. These local cultural orientations are the cause of ‘schematic myopia’ (Harris, 1989) or collective blindness, which prevent those affected from recognizing the significance of a major change initiative. An examination of these cultural processes reveals the inherent weaknesses and limitations of one of the most ubiquitous of change models to be found in organizations today: the top-down, ‘invasionary’ approach to change.     

Energy options to 2030

Society and its technology are in a crucial state of transition. This paper describes the energy options available into the early part of the twenty-first century and some solutions to the problematic energy equation. Energy demand will grow as the world population and its economic growth increases. If the shortcomings of the system are not tackled and overcome there will be real energy shortages within the next 20 years.     

Choice,freedom, and freedom of choice

This paper argues in favour of a distinction between freedom and freedom of choice – a distinction that economists and political philosophers have so far either ignored or drawn wrongly. Drawing the distinction correctly may help to resolve a number of disputes in contemporary political philosophy and non-welfarist normative economics regarding the so-called preference-based account of freedom and the relevance, to judgements about freedom, of degrees of similarity between agents options. The paper begins by setting out three much discussed axioms for the measurement of freedom (of choice?) originally put forward by Pattanaik and Xu. It is suggested that the problems these axioms give rise to can be solved by distinguishing correctly between freedom and freedom of choice. The paper then sets out definitions of freedom, choice and freedom of choice, justifying these in philosophical terms and arguing their superiority to alternative definitions. Finally, on the basis of these definitions and with reference to Pattanaik and Xus axioms, it is shown that an agent can enjoy freedom without enjoying freedom of choice, and that she can enjoy an increase in one of these without enjoying an increase in the other. For their helpful comments on earlier drafts of this paper, I should like to thank Keith Dowding, Martin van Hees, Matthew Kramer, Marco Negri, Serena Olsaretti, Olof Page, Mario Ricciardi, Alan Ritter, Hillel Steiner, Kotaro Suzumura and audiences at seminars in Manchester, Palermo, Pavia and Oxford. I am grateful to the Italian Ministry for Higher Education (MURST) and the Italian National Research Council (CNR) for funding that facilitated the completion of the paper.     

Comparison of heart-rate and blood-pressure increases during isokinetic eccentric versus isometric exercise in older adults

The authors compared heart-rate and blood-pressure responses to typical isometric (ISO) and isokinetic (90 degrees /s) eccentric (ECC) resistance-training protocols in older adults. Twenty healthy older adults (74 +/- 5 years old) performed randomly ordered ISO and isokinetic ECC exercise (3 sets of 10 repetitions) at a target intensity of 100 % of their peak ISO torque value. Heart rate and systolic (SBP) and diastolic (DBP) blood pressures were recorded continuously, and mean arterial pressure (MAP) and rate-pressure product (RPP) were calculated. ECC peak torque (139 +/- 33 N. m) was significantly greater than ISO peak torque (115 +/- 26 N. m; p <.001). All variables increased significantly (p <.001) during both ISO and ECC exercise. Changes in SBP, DBP, MAP, and RPP were significantly greater during ISO exercise than during ECC exercise (p <.001). Clinically, an isokinetic ECC exercise program enables older adults to work at the same torque output with less cardiovascular stress than ISO exercise.