Caring for Citizenship

Correspondence to Dr John Harris, School of Health and Social Studies, University of Warwick, Coventry CV4 7AL, UK. E-mail: j.harris{at}warwick.ac.uk Summary Official articulations of caring are socially constructed bytheir emergence from particular contexts. As a consequence,the political positioning of caring has the potential to varyin accordance with changes in welfare regimes. In Britain, aparadigm shift has occurred. In the social democratic welfarestate, caring was a taken-for-granted resource to which socialservices were added. Following the community care reforms ofthe early 1990s, caring is the core resource and is seen asrequiring management by social workers. Caring arrangementsin households are actively identified, publicly negotiated,carefully organized and subject to formal agreements about thescope and nature of the care provided, often with the goal ofaverting service provision. This paradigm shift was an integralcomponent in the formulation of the community care reforms bythe New Right. It emerged from a concept of citizenship in whichdependency was to be avoided and support by informal carerscame to the fore. New Labour has consolidated the shift andrefined its ideological basis. Caring is an expression of citizenshipobligation.     

Voluntary Leaders in Voluntary Welfare Agencies

The voluntary sector is an increasingly important component of our system of welfare provision. This paper focuses on voluntary leaders of welfare agencies in the voluntary sector; the chairpersons of governing bodies. It draws on a study carried out in an outer metropolitan borough with a socially mixed population. The characteristics of chairpersons and the background to their involvement are described. It appears that most are drawn in to their agencies and in to the role of chairperson more by chance than through positive commitment to a cause, but that, once in post, they rise rapidly to the challenge. Leadership of the local voluntary sector is found to be part of a wider commitment to community benefit and to collective provision of welfare. Some implications of the findings for the development of voluntary sector welfare agencies and for social policy are discussed.     

Hispanic Immigration and Black Violence at the Macro‐Level: Examining the Conditioning Effect of Victim Race/Ethnicity

Much attention has been devoted to the relationship between Hispanic immigration and violent offending at the macro‐level, including how it varies across racial and ethnic groups. Unfortunately, little attention has been paid to the conditioning effect of the race/ethnicity of the victim, or how Hispanic immigration is associated with crime by one racial/ethnic group against members of the same or different groups. Using National Incident‐Based Reporting System offending estimates and American Community Survey data, we examine the association between Hispanic immigration and black intra‐ and intergroup (black‐on‐white and black‐on‐Hispanic) homicide, robbery, and serious index violence in over 350 U.S. communities. We employ advanced imputation methods to address missing data that have constrained much prior research, as well as utilize crime measures adjusted for the likelihood of random contact between groups. Findings suggest that (1) Hispanic immigration has a positive association with black violence on the whole, but that (2) this association is conditioned by the race/ethnicity of the victim. Our results reinforce the importance of distinguishing across offender–victim dyads in research on the immigration–crime nexus, particularly in light of competing theoretical expectations. Directions for future research and policy are discussed.     

Education for Democratic Citizenship through A Literacy‐based Approach: A Case of South African Township Children

The study contextualises the position of child citizens in the South African democracy and highlights how education for democratic citizenship is employed through a literacy‐based approach. The qualitative study was exploratory and based on a lesson presented to nine‐year‐old township children by giving them language‐related tasks. Through the children's voices we present the life experiences that expressed their need for basic services, education, extra facilities and security. We argue that children need to experience the benefits of democracy and education for democratic citizenship to build and sustain a resilient democratic society.     

A Bayesian Approach to Integrated Ecological and Human Health Risk Assessment for the South River,Virginia Mercury‐Contaminated Site

We conducted a regional‐scale integrated ecological and human health risk assessment by applying the relative risk model with Bayesian networks (BN‐RRM) to a case study of the South River, Virginia mercury‐contaminated site. Risk to four ecological services of the South River (human health, water quality, recreation, and the recreational fishery) was evaluated using a multiple stressor–multiple endpoint approach. These four ecological services were selected as endpoints based on stakeholder feedback and prioritized management goals for the river. The BN‐RRM approach allowed for the calculation of relative risk to 14 biotic, human health, recreation, and water quality endpoints from chemical and ecological stressors in five risk regions of the South River. Results indicated that water quality and the recreational fishery were the ecological services at highest risk in the South River. Human health risk for users of the South River was low relative to the risk to other endpoints. Risk to recreation in the South River was moderate with little spatial variability among the five risk regions. Sensitivity and uncertainty analysis identified stressors and other parameters that influence risk for each endpoint in each risk region. This research demonstrates a probabilistic approach to integrated ecological and human health risk assessment that considers the effects of chemical and ecological stressors across the landscape.     

Family Allowances in Australia for Children Under 16 Years of Age

Family allowances for children take two forms: uniform child endowment scheme cash benefits and uniform income tax concessional deductions. The benefit per child by child endowment is the same for all income groups, but that received by tax remission increases with income because taxation is progressive. Child endowment benefits have long remained fairly static, while tax remission benefits have increased substantially as incomes have risen. Hence the scheme best suited to meet the criterion of need— child endowment—having declined from 62 per cent of family allowances in 1959 to 55 per cent in 1966, has become a much smaller component of the dual scheme of family allowances. An outline is given of two schemes which, while costing the government no more than the present dual scheme, would achieve a significant redistribution of benefits better designed to meet the criterion of need.     

Should the two-trial paradigm still be the gold standard in drug assessment?

Two significant pivotal trials are usually required for a new drug approval by a regulatory agency. This standard requirement is known as the two-trial paradigm. However, several authors have questioned why we need exactly two pivotal trials, what statistical error the regulators are trying to protect against, and potential alternative approaches. Therefore, it is important to investigate these questions to better understand the regulatory decision-making in the assessment of drugs' effectiveness. It is common that two identically designed trials are run solely to adhere to the two-trial rule. Previous work showed that combining the data from the two trials into a single trial (one-trial paradigm) would increase the power while ensuring the same level of type I error protection as the two-trial paradigm. However, this is true only under a specific scenario and there is little investigation on the type I error protection over the whole null region. In this article, we compare the two paradigms by considering scenarios in which the two trials are conducted in identical or different populations as well as with equal or unequal size. With identical populations, the results show that a single trial provides better type I error protection and higher power. Conversely, with different populations, although the one-trial rule is more powerful in some cases, it does not always protect against the type I error. Hence, there is the need for appropriate flexibility around the two-trial paradigm and the appropriate approach should be chosen based on the questions we are interested in.     

A TEACHING NOTE ON THE USE OF ASSUMPTIONS IN CASE STUDY

This note describes a modification in the conventional case method of instruction. The modification, which deals with the problem caused by each student making a different set of assumptions for a given case, has successfully met the test of classroom use.