What is a Healthy Sustainable Built Environment? Developing Evidence-Based Healthy Built Environment Indicators for Policy-Makers and Practitioners

Abstract

Healthy built environments place people and communities at the heart of urban planning, encouraging decision-making based on human health, well-being and environmental sustainability. This paper describes the development of a set of indicators to assist in this endeavour—by translating and linking the research evidence base with policy-makers and other practitioners. The paper describes how the indicators were chosen, contextualized and subsequently structured to maximize useability for urban planners and health professionals working together to improve community health and neighbourhood sustainability.     

Estimation of the Magnitude of Victory in One-day Cricket RMIT University, Mayo Clinic Rochester and Simon Fraser University

The Duckworth–Lewis method is steadily becoming the standard approach for resetting targets in interrupted one-day cricket matches. In this paper we show that a modification of the Duckworth–Lewis resource table can be used to quantify the magnitude of a victory in one-day matches. This simple and direct application is particularly useful in breaking ties in tournament standings and in quantifying team strength.     

A note comparing component-slope,Scheffé and Cox parameterizations of the linear mixture experiment model

A mixture experiment involves combining two or more components in various proportions and collecting data on one or more responses. A linear mixture model may adequately represent the relationship between a response and mixture component proportions and be useful in screening the mixture components. The Scheffé and Cox parameterizations of the linear mixture model are commonly used for analyzing mixture experiment data. With the Scheffé parameterization, the fitted coefficient for a component is the predicted response at that pure component (i.e. single-component mixture). With the Cox parameterization, the fitted coefficient for a mixture component is the predicted difference in response at that pure component and at a pre-specified reference composition. This article presents a new component-slope parameterization, in which the fitted coefficient for a mixture component is the predicted slope of the linear response surface along the direction determined by that pure component and at a pre-specified reference composition. The component-slope, Scheffé, and Cox parameterizations of the linear mixture model are compared and their advantages and disadvantages are discussed.     

Irish Social Workers in Britain and the Politics of (Mis) Recognition

The article focuses on the perceptions of Irish social workersworking in ‘children and families’ settings in Britain.These respondents cannot be seen as representative of all Irishsocial workers in Britain, yet they do provide insights intofive significant themes: the approach to ‘race’and ethnicity in social work education; Irish identities inBritain; racism and stereotyping; children and families whoare Irish Travellers; and an agenda for the future. The discussionconsiders some of the issues raised in the context of what hasbeen referred to as the ‘politics of recognition’.     

Consuming work: computers, subjectivity and appropriation in the university workplace

The introduction of technologies has long been a central issue in the sociology of work. This has, however, largely been analysed in terms of worker displacement, deskilling and management control, while little empirical work has focused on questions conceming subjectivity. Current interest in Foucauldian approaches to questions of work and identity has remained primarily theoretical in nature and similarly lacks a sustained discussion of agency. Recent work on the relation between consumption and work has begun to provide a more nuanced framework for discussing the context-specific forms of appropriation in the workplace and their relation to workplace subjectivities. This article, based on a study of individuals’ relationships with the personal computer in the university workplace, adopts a consumption-based approach to explore the complex interplay between subjectivity, technology and work. It examines how the introduction of the personal computer articulates with the interweaving of a ‘professional self’ and a sense of self drawn from the non-work realm. These different subjectivities relate to different tactics of appropriation: appropriation by mastery and by domestication of the work environment. Technologies themselves, however, also participate in the reconfiguration of work spaces and routines, involving questions of competence, knowledge and power, time and space, and the boundaries between home and work, in the new environments of computerised academia.     

Infant Attention to Dynamic Audiovisual Stimuli: Look Duration From 3 to 9 Months of Age

The goal of this study was to examine developmental change in visual attention to dynamic visual and audiovisual stimuli in 3‐, 6‐, and 9‐month‐old infants. Infant look duration was measured during exposure to dynamic geometric patterns and Sesame Street video clips under three different stimulus modality conditions: unimodal visual, synchronous audiovisual, and asynchronous audiovisual. Infants looked longer toward Sesame Street stimuli than geometric patterns, and infants also looked longer during multimodal audiovisual (synchronous and asynchronous) presentations than during unimodal visual presentations. There was a three‐way interaction of age, stimulus type, and stimulus modality. Significant differences were found within and between age groups related to stimulus modality (visual or audiovisual) while viewing Sesame Street clips. No significant interaction was found between age and stimulus type while infants viewed dynamic geometric patterns. These findings indicate that patterns of developmental change in infant attention vary based on stimulus complexity and modality of presentation.