From the Theory of Aid Effectiveness to the Practice: The European Commission's Governance Incentive Tranche

Around the turn of the millennium a growing consensus emerged on the dos and don'ts of development assistance, based on lessons drawn from failed aid. Donors now increasingly see aid as a leverage to induce or support governance reforms in recipient countries. The EC, which considers itself to be a forerunner of the new aid approach, has recently launched a new instrument to incentivise such reforms: the ‘Governance Incentive Tranche’. However, the evidence presented in this article suggests that, in design and practice, the incentive tranche is surprisingly similar to some of the unsuccessful aid modalities of the past.     

Begrenzte Wahl – Gelegenheitsstrukturen und Erwerbsmuster in Paarhaushalten im europäischen Vergleich

This article investigates employment patterns in couple households—and in particular their variability according to the presence and age of children. The aim of the comparative analysis of ten European countries, using data from the European Social Survey (2004/05 and 2006/07), is to explain the pronounced cross-country differences with regard to empirically relevant household employment patterns—focusing on their variability across an ideal-typical family life-cycle. Explanatory factors include the social policy framework (family and tax policies), socio-economic and labor market conditions (wage level, unemployment, the availability of part-time work) as well as national gender cultures (societal ideals regarding gender roles and childcare). The article discusses the relationship between these structural and cultural factors, on the one hand, and actual practices of gendered employment behaviour, on the other. It concludes that, in order to account for the complexity of causal relations, the explanation of gendered employment patterns ought to be country-specific.     

Changing Policy Environments in Europe and the Resilience of the Third Sector

VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - In the article, we analyse the impact of changing policy environments on the development of the third sector in Europe....     

Socioeconomic Context and Emotional‐Behavioral Achievement Links: Concurrent and Prospective Associations Among Low‐ and High‐Income Youth

Temporal associations in the relationship between emotional‐behavioral difficulty and academic achievement were explored in 2 samples followed from 6th through 8th grade. The first sample comprised 280 students entering an economically disadvantaged urban middle school and the second comprised 318 students entering an affluent suburban middle school. Among disadvantaged youth, emotional indices were concurrently associated with poorer achievement while prospective associations between substance use and achievement were evident. For privileged adolescents, only a significant concurrent relationship emerged between social anxiety and achievement, although nonsignificant trends in the data suggest other, albeit weak, associations. The findings are discussed in terms of similarities and differences in these temporal associations across 2 samples representing extremes of the socioeconomic continuum.     

Stylometric analyses using Dirichlet process mixture models

Stylometry refers to the statistical analysis of literary style of authors based on the characteristics of expression in their writings. We propose an approach to stylometry based on a Bayesian Dirichlet process mixture model using multinomial word frequency data. The parameters of the multinomial distribution of word frequency data are the “word prints” of the author. Our approach is based on model-based clustering of the vectors of probability values of the multinomial distribution. The resultant clusters identify different writing styles that assist in author attribution for disputed works in a corpus. As a test case, the methodology is applied to the problem of authorship attribution involving the Federalist papers. Our results are consistent with previous stylometric analyses of these papers.     

Wind farms in rural areas: How far do community benefits from wind farms represent a local economic development opportunity?

Although the large-scale deployment of renewable technologies can bring significant, localised economic and environmental changes, there has been remarkably little empirical investigation of the rural development implications. This paper seeks to redress this through an analysis of the economic development opportunities surrounding wind energy development in rural Wales. The paper concludes that the economic development outcomes to rural areas from wind generation projects to date have been questionable. Increasing the flow of conventional economic benefits to rural economies in terms of incomes and jobs is shown to be difficult because of the nature of the local supply side in remote areas. Partially as a consequence of this, developers of wind farms have come to routinely provide diverse forms of community benefits to ‘affected communities’, but these have yet to evolve into significant tools of economic development. In any case, the flows of revenues from community benefits are dwarfed, in quantitative terms, by the revenue streams that might be channelled to rural areas through a broader community ownership of wind energy projects. However, although a few local successes have been achieved, the scope for realising the returns from community ownership remains low in the Welsh case, with a series of impediments considered. We close the paper by suggesting means through which economic outputs might be improved.     

Improving Outcomes for Unemployed and Homeless Young People: Findings of the YP4 Clinical Controlled Trial of Joined Up Case Management

Abstract

The YP⁴ study was a clinical controlled trial (CCT) of joined up services for young people experiencing both homelessness and unemployment in Victoria, Australia. The joined up service delivery (J group, n = 222) participants were offered intensive client-centred case management, involving direct provision of a range of services as well as the brokering of additional services. The standard services (S group, n = 174) participants remained eligible for standard services. Access to the Australian Government income support agency's (Centrelink) administrative data provided a retention rate close to 90% over the three annual data collection points of the study (baseline, 12 months and 24 months). Both groups improved their circumstances over the two years of the trial. The results showed no statistically significant treatment effects. The effect for employment earnings was approaching significance (p = .06) with J group increasing their employment earnings to a greater extent than S group. The findings and their implications for the implementation of joined up case management, future policy and practice, and future homelessness research is discussed.     

Paralympics 2012 legacy: accessible housing and disability equality or inequality?

The golden summer of sport is now over, but what is the legacy of London 2012 for disabled people? Nadia Ahmed, a disabled student, discusses the difficulties she has faced in finding accessible accommodation in London. She argues that while the Games are over, the United Kingdom still has lots of hurdles to leap when it comes to disability. The article focuses on her own personal experience of not being able to get wheelchair-accessible accommodation in Tower Hamlets, a London borough that is a close neighbour of Stratford where the Olympic and Paralympic games were held. The article raises questions about disability equality following the Paralympics.     

Coverage with k-transmitters in the presence of obstacles

For a fixed integer k≥0, a k-transmitter is an omnidirectional wireless transmitter with an infinite broadcast range that is able to penetrate up to k “walls”, represented as line segments in the plane. We develop lower and upper bounds for the number of k-transmitters that are necessary and sufficient to cover a given collection of line segments, polygonal chains and polygons.