Reducing disablement with adequate and appropriate resources: a New Zealand perspective

This article presents the qualitative findings from a larger mixed methods study of the barriers and costs associated with disability in New Zealand. A social model of disability framework was integrated with an economic cost model using consensual budget standards to (1) identify key barriers disabled people experience in their everyday living and (2) develop consensus about the resources disabled people agree they require to reduce or remove them. Forty-nine people with physical, hearing, vision or intellectual impairment participated in a series of 8 impairment-based focus groups. The analysis identified inaccessible environments, negative attitudes, unreliable transportation and poor access to information as key barriers. However, lack of adequate and appropriate resources (e.g. equipment, modifications, support, transport and time) to address these barriers was the overarching obstacle to participation. The inclusion of time as both a barrier and a valuable resource is arguably the most important contribution of the study.     

Lower bounds for confidence coefficients for confidence intervals for finite population quantiles

Assuming stratified simple random sampling, a confidence interval for a finite population quantile may be desired. Using a confidence interval with endpoints given by order statistics from the combined stratified sample, several procedures to obtain lower bounds (and approximations for the lower bounds) for the confidence coefficients are presented. The procedures differ with respect to the amount of prior information assumed about the var-iate values in the finite population, and the extent to which sample data is used to estimate the lower bounds.     

Exploring the nature of control and its role in the appraisal of workplace stress

The concept of control is a prominent component of theories of stress. From a transactional framework, appraisal of control is seen as important in influencing coping behaviour. However, little attention has been paid to the measurement of the appraisal of control in a work-related situation. In this paper it is argued that situational control should not be reduced to a simple assessment of whether or not an individual has control over a given situation. Instead it is believed that it is important to identify the factors that an individual strives to have control of, as well as the perceived degree of control over those factors. A major component of the present study was the use of a measure that viewed control in this way and that examined control as a multifaceted construct (task control, predictability, self-control and general control). This paper reports on an analysis that examines the multifaceted nature of perceived control with other situational appraisals in the process of coping with workplace stress. A total of 134 employees from four public sector organizations in New Zealand took part in this research. Having control over work tasks was for this sample considered to be less important in giving a sense of control than either predictability or self-control. When it came to reporting how much control they actually had, respondents reported higher levels of self-control than other aspects of control. However, in general respondents reported lower levels of actual control than what they perceived it was important for them to have. This research emphasizes the importance of having a sense of self-control, particularly when it comes to the use of different coping strategies. Overall these findings point to the need to better understand the nature and type of control and its importance if we are to advance our knowledge of work stress.     

Socio-economic variables as indicators of pond conservation value in an urban landscape

Despite their designation as nationally important habitats in the UK, ponds are among the least well studied of urban habitats. Ponds, as well as existing in a physical landscape, are part of human socio-economic landscapes, especially those in towns and cities. Socio-economic, ecological and land cover data were collected from thirty seven ponds in the urban area of Halton, northwest England over a 3?year period. Significant variation was observed in the CCI Scores for ponds in different Output Area Classifications. Within postcode districts there was a significantly negative correlation between increasing house prices and decreasing BMWP scores. This research offers insights into the impact of urban development on pond ecology, and suggests the potential impacts of future developments and how these may be ameliorated. The research contributes towards the understanding of freshwater systems in the urban context and the relationship between the human and natural elements of urban green and blue spaces.     

Accurate probabilities for the sign test

Limitations in currently available methods for producing significance probabilities for the sign test are discussed. Two simple modifications to the continuity corrected normal approximation are derived and presented in a simple form. These modifications are shown to markedly reduce the relative error in approximating exact probabilities. The relative simplicity of these modifications and the importance of accurate p values suggest that one or both modifications could be useful improvements.     

On Population Problems and Population Policy

Abstract

Taking the position that too little attention has been given to the systematic study of the nature of, and dangers in, the relationship between sponsors of evaluation research and social scientists, this paper offers statements of situations, relationships, and conditions one should avoid or foster in doing such research. Suggestions are given concerning how sociologists might control the misuses of data.     

Are There Two Liberalisms? The Partisan and Demographic Influences on Two Dimensions of Political Belief

Abstract

Recent analyses suggest that a new kind of liberalism has emerged in the American system. “Social liberalism,” in this view, is organized by issues that are relatively new to the political agenda: abortion, homosexuality, marijuana use, pornography. This dimension of belief occupies an ideological domain clearly separate from traditional “New Deal” issues involving government spending and the management of the economy. Some scholars argue, furthermore, that partisan and social divisions on the basis of New Deal-style economic issues have declined in importance, and that the relatively young and the better educated are now more liberal on both dimensions of belief. Evidence presented here indicates that mass opinions on social issues and traditional views on government spending form distinct ideological dimensions. However, this analysis also reveals clear and persistent patterns of conflict characteristic of economic issues.