THE IMPLICATIONS OF CHANGING EDUCATION AND GENDER INPUTS FOR POLICE DECISIONMAKING AND SUPERVISORY ROLES

This article reports the results of a survey of 43 Queensland police officers, half in supervisory roles and half immediately prior to induction. The purpose of the survey was to identify gender and educational differences between groups, and to identify any effect that these differences may have had on attitudes toward decision-making within the sample. The results were compared to a similar survey of American police chiefs. Attitudes toward decision-making were found to be similar among all groups with the exception of the perception of the ability to implement change. This was found to be significantly higher among women and those with a tertiary education. It was also suggested that female officers have the potential to excel in police managerial positions due to higher education levels, but they are currently seriously under-represented in supervisory and managerial positions.     

Lone Parents and Civil Law: Their Experience of Problems and Their Advice-seeking Behaviour

The percentage of dependent children living in lone‐parent families has more than tripled in Britain over the last 30 years. Though there is much diversity within this lone‐parent population, there are common experiences and characteristics. Lone‐parent families tend to be headed by women, to be poor, on benefits and experience problems with ill health and disability. This paper examines lone parenthood in the context of the experience of justiciable problems (problems for which there is a potential legal remedy), drawing upon a large‐scale survey of 5,611 people representative of the population of England and Wales. The survey included 223 lone parents, who were likely to be female, to be living in rented accommodation, to be on a low income, to be economically inactive and to be in receipt of benefits. Lone parents were significantly more likely than others to have experienced a justiciable problem. Lone parents sought advice for their problems more often than others, particularly from solicitors, even after controlling for problems experienced. Lone parents were more likely than others to receive legal‐aid funding. Lastly, lone parents found trying to resolve problems particularly stressful, though they tended to believe that their life had improved as a consequence of doing so.     

Target detection from a classical and a Bayesian viewpoint

Two approaches have been used for designing spatial surveys to detect a target. The classical approach controls the probability of missing a target that exists; a Bayesian approach controls the probability that a target exists given that none was seen. In both cases, information about the likely size of the target can reduce sampling requirements. In this paper, previous results are summarized and then used to assess the risk that Roman remains could be present at sites scheduled for development in Greater London.     

The National Health Service — Can it Survive?

The National Health Service is valuable. It is also expensive. Its promise of universal health care, free to all at the point of delivery, is a source of pride and some comfort, and is also perhaps the greatest achievement of the welfare state. But with demands on it rising, and a population that lives longer into expensive old age, can it possibly be sustained? Should there be rationing? Must the funding be changed? Nigel Edwards examines the dilemmas.     

Child Welfare Services in Russia

SUMMARY: This is an account of a visit to Moscow in May 1994 to assess the possibilities for collaboration in developing child welfare services in Russia. The authors argue that the present situation is a critical one for millions of children, and that there is an urgent need for practical and theoretical assistance from Britain.     

Influence of vegetation composition on runoff in two simulated green roof experiments

Despite the fact that green roofs are based upon living systems, the majority of published research literature contains little specific information on the contribution of plants to the various functions and properties of green roofs. Furthermore, there has been little investigation of the influence of the composition of vegetation on the physical properties of a green roof system. This paper reviews previously published material that throws light on the role of vegetation composition on green roof function, with particular regard to rainwater runoff. Two experiments at the University of Sheffield, UK, are considered in detail: (a) An outdoor lysimeter experiment that investigated the quantity of runoff from trays containing 100 mm of growing medium and combinations of grasses and forbs, together with bare substrate, and (b) a greenhouse experiment using simulated rainfall to estimate the amount of rainfall intercepted by different vegetation types. In both cases the vegetation ranged from simple monocultures of forbs and grasses through to complex mixtures of both. In both cases, the composition of the vegetation was found to significantly affect both the amount of water retained and released from the system.     

Current Constraints and Future Directions for Risk Adapted Land-Use Planning Practices in the High-Density Asian Setting of Ho Chi Minh City

The need to integrate adaptation efforts into land-use planning policies has been only recently recognized in Ho Chi Minh City. The city's latest planning guidance addresses both flooding resilience and mitigation of urban heat. This paper outlines the development contexts and the current barriers for adapted land-use planning within the city. The key challenge for land-use planning is communicating the important functions and services of open and natural urban spaces and effectively guiding the mainly individual developer-driven development. As the realization of non-structural adaptation measures is in strong contrast to the current market-driven private and short-term developer interests, the main development trajectories are questioned and synergies identified.