Timothy E. Cook: 1954–2006

Abstract

This article describes the organizational and operational aspects of diplomacy's interplay with the news media in Britain. It examines the media's role as a source of information for ministers, officials, and the wider public; the media's effect on official and unofficial thinking; the media's roles in interdepartmental coordination and during international negotiations; and the uses of the media by the government as channels to mold public attitudes at home and abroad. It concludes by considering the implications of advancements in media technology, and greater public interest in international affairs, for media diplomacy.     

Accountability and evidence-based approaches: theory and research for juvenile justice

As part of the ‘accountability movement’ in juvenile justice, policy-makers, funding agencies, and the general public have called for greater accountability from agencies and organizations involved with youthful offenders. Within this context, performance measurement and monitoring, and use of evidence-based programs and practices, have emerged as recommended aspects of juvenile justice system operations nationwide. Little is known empirically, however, about the actual performance of juvenile justice systems or the real changes brought by contemporary reforms, and theory and research on the implementation and sustainability of evidence-based approaches have been slow to emerge. This paper will review the key aspects of the modern accountability movement in juvenile justice, and then discuss a recently proposed theory that may be useful in future examinations of juvenile justice system improvement efforts. A suggested research agenda also is presented.     

Section 8: The time for fundamental program change?

Abstract

We argue that Section 8 low‐income rental assistance—now called the Housing Choice Voucher Program—needs to be restructured and integrated with the other elements of the federal safety net for low‐income households. Since the program was introduced in 1974, the quality of the nation's housing stock has continued to improve, to the point that only a very small percentage of it is severely inadequate. Yet low‐income households continue to face problems such as affordability, neighborhood decline, limited access to economic opportunity, and involuntary mobility.

While the Section 8 program has partially addressed some of these problems, it has a number of shortcomings, primarily the fact that it does not materially improve housing conditions for most recipients. Instead, it is little more than a poorly disguised income supplement. Housing vouchers should be directly integrated into the federal safety net as an entitlement to households that qualify for assistance.     

Does mobility matter? The neighborhood conditions of housing voucher holders by race and ethnicity

Abstract

Mobility is one mechanism used to address the federal goals of deconcen‐trating poverty and minorities. The Housing Choice Voucher Program relies on participants to make residential location decisions consistent with these goals. Our research investigates the level and impact of mobility on the neighborhood quality of voucher holders, their neighborhood conditions by race and ethnicity, and perceived obstacles to mobility within the jurisdiction of a Southern California housing authority.

About one‐third of the sample moved during the study, and moving resulted in improved neighborhoods for only one subset of movers. Minorities live in more impoverished, overcrowded neighborhoods than nonminorities, even when controlling for mobility status, contract rent, and other factors. Further, most voucher holders see the lack of rental units as a major obstacle to mobility. These findings suggest that current policy is not uniformly achieving deconcentration and that real and perceived barriers to mobility exist, especially for minorities.     

The impacts of welfare reform on recipients of housing assistance

Abstract

This article uses data from randomized evaluations in Indiana and Delaware to address three questions: (1) Are welfare recipients who receive federal housing assistance less employable than recipients who do not? (2) How does the impact of welfare reform compare for families with and without housing assistance? (3) Does welfare reform increase or decrease the use of such assistance?

Although public housing residents may be more disadvantaged than welfare recipients who do not get housing assistance, voucher users and Section 8 project‐based recipients were not. Welfare reform had similar impacts on the earnings and welfare benefits of families that received housing assistance and those that did not. Where impacts did differ, they were larger for families receiving assistance. Welfare reform also reduced the receipt of housing assistance. Families that receive assistance appear to have less financial strain than families that do not, suggesting that assistance may increase overall financial stability.     

The cost‐effectiveness of the low‐income housing tax credit relative to vouchers: Evidence from six metropolitan areas

Abstract

How expensive is the Low‐Income Housing Tax Credit (LIHTC) program relative to vouchers? Are there any market conditions under which the supply‐based LIHTC could be more cost‐effective than demand‐based vouchers? This article examines these questions in six metropolitan areas—Boston, New York, San Jose (CA), Atlanta, Cleveland, and Miami. Controlling for family income and unit size, I compare the development subsidies of new‐construction LIHTC projects with the alternative 20‐year voucher cost in each area.

In general, the LIHTC is found to be more expensive than vouchers. The premium, however, varies significantly by voucher payment standard and local housing market. Assuming a payment standard of 100 percent of fair market rent, the LIHTC is only 2 percent more expensive than vouchers in San Jose, but more than twice as expensive as vouchers in Atlanta. Many factors account for these regional variations. This study emphasizes two: local market conditions and program administration.     

Exercise Interventions for Older Adults with High Blood Pressure

This paper reviews studies on the effects of aerobic exercise upon blood pressure in older hypertensives. Controlled evaluations indicate average decreases in systolic and diastolic resting blood pressure of 8.8 rnm Hg systolic and 7.8 mm Hg, respectively, indicating a moderate, yet clinically important reduction. However, few studies have independently focused on the older adult hypertensive, an increasingly important source of cardiovascular morbidity, mortality, and costly health care utilization. Still fewer studies address the critically' related problem of adherence, including the demonstration of eficacious methods of enhancing adherence to exercise with this population. Some factors associated with higher exercise adherence rates in the older adult include participation in low-intensity exercise that is perceived as reinforcing and safe. Research also indicates the potential value of home-based exercise programs in promoting compliance to the regimen. Several suggestions for further research are offered including the necessity for larger scale studies to establish the short and long-term efficacy of exercise on reducing blood pressure and overall cardiovascular risk reduction, especially in those most likely to experience costly cardiovascular endpoints, such as hypertensives over 60, as well as middle-aged to older individuals of African heritage.     

Women's Leadership Programs in South Africa

SUMMARY

A central premise of this paper is that the training of women for leadership roles is a critical component of the development of communities as a whole. This was the central point of departure for a study that aimed to review women's leadership training programs in South Africa. This paper reports on this study in which 38 organizations from across the country participated. Three main data sources were used: Organizational materials, interviews and questionnaires. The analysis examined the following key features: Motivation for leadership training, approaches to leadership, understandings of gender difference, training techniques and strategies and outcomes. The findings revealed trends that may have implications for best practice frameworks in interventions targeted at leadership, gender and development.     

Direct and Indirect Services for Children in Domestic Violence Shelters

The majority of women entering battered women’s shelters bring children with them and those children often require specialized programs that address the ways in which witnessing domestic violence has affected them. Several programs have been developed and implemented; however, few have been empirically evaluated. The current article critically examines several intervention strategies and their effectiveness. Barriers to service are also identified. Although there is a paucity of research in this area, the present review suggests that intervening with children may show promise for breaking the cycle of violence.