Accessibility to micro-finance services by people with disabilities in Bushenyi District,Uganda

The Poverty Reduction Strategy of the Ugandan Government identified provision of microfinance as one of its interventions. Despite the known connection between poverty and people with disabilities, it remains unclear to what extent this intervention includes or accommodates them. This study seeks to gain a better understanding of how people with physical and sensory disabilities access existing microfinance services in the Bushenyi District of Uganda. Qualitative and quantitative methodologies are used. The findings suggest that people with disabilities are not necessarily denied access to microfinance if they meet the desired requirements. These relate to adequate savings or collateral and perceived trustworthiness. These are seen to be key determinants of success and can be linked to impaired functioning relating to limited mobility, distance, poorer access to information and disabled people’s own negative attitudes. Increasing access and utilization of microfinance services by people with disabilities requires formulation of financial policies that accord them special consideration. At the same time, improvement is needed in the knowledge, attitudes and skills of the people with disabilities themselves and also microfinance providers.     

Contemporary Political Communications: Audiences, Politicians and the Media in International Research

Research into political communication has grown rapidly in the past three decades, shifting from specific, quantitative and utilitarian studies to include a broad variety of research questions, methods and theoretical frameworks. Interdisciplinary work in political communication takes audiences, political actors (such as governments and politicians), and media content and media institutions as central foci. Research has traditionally focused on election campaign-specific studies within national contexts. Emerging research, however, is now addressing broader questions about media texts and organisations and also about representations and power. This research is working to trace technological changes and developments in an era of globalised media and political communication and developing new, complex conceptions of audience agency and reception.     

The Role of Perceived Friendship Self‐efficacy as a Protective Factor against the Negative Effects of Social Victimization

This study examined perceived friendship self‐efficacy as a protective factor against the negative effects associated with social victimization in adolescents. The sample consisted of 1218 participants (557 males, age range 12–17 years). Perceived friendship self‐efficacy was associated with lower internalizing scores irrespective of adolescents' social victimization level and with lower externalizing scores at low, but not high, levels of social victimization. Furthermore, the relationship between perceived friendship self‐efficacy and all forms of adjustment did not differ between boys and girls, or between adolescents in both reciprocated and unilateral very best friendships. The role of perceived friendship self‐efficacy as a protective factor amenable to intervention in social bullying at school is discussed.     

Model averaging procedure for partially linear single-index models

This paper is concerned with model selection and model averaging procedures for partially linear single-index models. The profile least squares procedure is employed to estimate regression coefficients for the full model and submodels. We show that the estimators for submodels are asymptotically normal. Based on the asymptotic distribution of the estimators, we derive the focused information criterion (FIC), formulate the frequentist model average (FMA) estimators and construct proper confidence intervals for FMA estimators and FIC estimator, a special case of FMA estimators. Monte Carlo studies are performed to demonstrate the superiority of the proposed method over the full model, and over models chosen by AIC or BIC in terms of coverage probability and mean squared error. Our approach is further applied to real data from a male fertility study to explore potential factors related to sperm concentration and estimate the relationship between sperm concentration and monobutyl phthalate.     

Review of Self-exclusion from Gambling Venues as an Intervention for Problem Gambling

Self-exclusion programs are required to be provided by gambling operators in many international jurisdictions in an attempt to provide an option for those who have gambling problems to avoid further gambling. However, minimal robust and comprehensive research has been conducted to evaluate the effectiveness of self-exclusion programs. There is much scope for reform and greater cohesion between jurisdictions, particularly neighbouring jurisdictions that would offer greater protection to individuals and industry bodies. This review outlines the evidence surrounding existing self-exclusion strategies, the benefits and limitations of such programs, and provides potential recommendations for an effective intervention program. Research suggests that self-exclusion programs are under-utilised by problem gamblers and are not completely effective in preventing individuals from gambling in venues from which they have excluded, or on other forms. Nonetheless, self-report indicates that self-excluders generally experience benefits from programs, including decreased gambling and increased psychological wellbeing and overall functioning. There are many areas in which existing programs could be improved, such as providing more resources for excluded individuals and reducing barriers to program entry, and more research is needed. However, self-exclusion programs are an important component of any public health strategy that aims to minimise gambling-related harms and these should be based as far as possible on empirical evidence for effective program components.     

DO EMPLOYERS PAY FOR CONSISTENT PERFORMANCE?: EVIDENCE FROM THE NBA

In a world of uncertainty in which a worker's performance is variable over time and average performance is unknown when hiring, how will employers determine compensation? We develop a monitoring and signaling model where information is symmetric and parties are risk neutral. Monitoring costs increase with inconsistency, lowering pay for inconsistent workers. If discrimination exists, minority workers will be rewarded less than majority workers for improving consistency. Testing these and other predictions using National Basketball Association data, we find that consistent professional basketball players are paid more, but, in contrast to previous studies, there is no evidence of discrimination. (JEL J3, J7)