Assessing the Performance of the Price Cap Plan for Local Exchange Carriers in the United States

In 1991 the FCC implemented a price cap plan for local exchange carriers' interstate access service designed to deal with the regulatory boundaries problem arising from the breakup of AT&T in 1984. The experience with the price cap plan demonstrates the difficulty of predicting productivity growth accurately and makes clear that regulators cannot depend upon a pure price cap plan to keep prices within a reasonable range of costs. With periodic reviews to readjust plan parameters, however, a price cap plan can maintain the rate-of-return close to the target rate-of-return without diminishing the price cap plan's incentives for efficient production. A simple method of recalculating the X-factor based on the rate-of-return over the previous three years worked well in simulations. If this procedure had been used over the price cap period 1991 to 2000, prices would have been 20 percent lower and expenditures on LECs' telecommunications service subject to a price cap would have been $3.8 billion lower.     

African farmer-led irrigation development: re-framing agricultural policy and investment?

The past decade has witnessed an intensifying focus on the development of irrigation in sub-Saharan Africa. It follows a 20-year hiatus in the wake of disappointing irrigation performance during the 1970s and 1980s. Persistent low productivity in African agriculture and vulnerability of African food supplies to increasing instability in international commodity markets are driving pan-African agricultural investment initiatives, such as the Comprehensive Africa Agricultural Development Programme (CAADP), that identify as a priority the improvement in reliability of water control for agriculture. The paper argues that, for such initiatives to be effective, there needs to be a re-appraisal of current dynamics of irrigation development in sub-Saharan Africa, particularly with respect to the role of small-scale producers’ initiatives in expanding irrigation. The paper reviews the principal forms such initiatives take and argues that official narratives and statistics on African irrigation often underestimate the extent of such activities. The paper identifies five key characteristics which, it argues, contradict widely held assumptions that inform irrigation policy in Africa. The paper concludes by offering a definition of ‘farmer-led irrigation’ that embraces a range of interaction between producers and commercial, government and non-government agencies, and identifies priority areas for research on the growth potential and impact of such interactions and strategies for their future development.     

The emergence of ‘citizenship’ in popular discourse: the case of Scotland

ABSTRACT

The 2014 Scottish Referendum gauged public opinion on the possibility of Scotland leaving the United Kingdom, raising significant questions about the legitimacy of claims to citizenship in the event of independence. Through a mixed methods survey, this study explored the ways in which citizenship emerged in popular discourse in the lead up to the Scottish referendum. Findings point to an emphasis in public discourse on a commitment to and participation in society, instead of the more traditional citizenship markers of ancestry, birthplace or residency. Data indicates a view of citizenship encompassing status and practice, while identity was framed in terms of more static notions of birthplace and ancestry. The salience of social participation was noticeably greater in respondents’ assessment of others’ potential Scottish citizenship than their own. Specifically, the study highlights the salience of relational aspects of citizenship in popular discourse, with an emphasis on social citizenship in preference to legal citizenship. The study constitutes a significant contribution to ongoing discussions about ‘participatory citizenship’ in the field of Citizenship studies, by providing much needed empirical data on social conceptualizations of citizenship.     

Accountability in Public Service Quasi‐markets: The Case of the Australian National Disability Insurance Scheme

Australia's National Disability Insurance Scheme (NDIS) represents the latest in a worldwide shift towards individualised funding models for the delivery of care services. However, market‐based models for care deliveries bring new considerations and dilemmas for accountability. Drawing on previous work by Dickinson et al. (2014), we examine a range of accountability dilemmas developing within the early implementation of the NDIS. These relate to accountability for the following: care outcomes, the spending of public money, care workers, and advocacy and market function. Examining these accountability dilemmas reveals differences in underpinning assumptions within the design and on‐going implementation of the NDIS, suggesting a plurality of logics within the scheme, which are in tension with one another. The contribution of this paper is to set out the accountability dilemmas, analyse them according to their underpinning logics, and present the NDIS as having potential to be a hybrid institution (Skelcher and Smith 2015). How these dilemmas will be settled is crucial to the implementation and ultimate operation of the scheme.     

Preventing Dysfunction and Improving Policy Advice: The Role of Intra‐Departmental Boundary Spanners

It is well established in the public management literature that boundary spanners – people or groups that work across departments or sectors – are critical to the success of whole of government and joined‐up working. In studying recent unprecedented change to central government agencies in the Australian context, our research identified that intra‐departmental boundary spanners also play a critical role in the functioning of government departments, particularly during restructuring. Although most contemporary literature in public management concentrates on boundaries across formal organisational entities (departments, agencies, sectors), boundaries also exist within departments. Our research has found that without dedicated intra‐departmental boundary spanners, significant role confusion and dysfunctional practices arise. In turn, this has serious implications for the quality of policy advice given to Cabinet. Further research needs to be undertaken into both the role of intra‐departmental boundary spanners and how to nurture and manage the practice of intra‐departmental boundary spanners. This is especially the case if changes in Australia represent a fundamental shift more broadly in the way central government agencies operate.     

Body image satisfaction,dieting beliefs,and weight loss behaviors in adolescent girls and boys

Body image and weight loss beliefs and behaviors were assessed in 341 female and 221 male high school students. Estimates of body dissatisfaction varied depending on the measurement strategy used. Despite having similar weight distributions around the expected norm, girls were significantly more dissatisfied with their bodies than boys. Body Mass Index was positively related to body dissatisfaction in girls and boys, while higher exercise levels were related to higher body satisfaction in boys. Nearly two-thirds of girls and boys believed being thinner would have an impact on their lives, but the majority of girls believed this would be positive while the majority of boys believed this would be negative. Thirteen percent of female subjects reported using one or more extreme weight loss behavior at least weekly. Beliefs regarding the effectiveness of different weight loss measures were assessed. Weight loss behaviors in this Australian sample appear similar to comparable U.S. samples.Received Ph.D. from University of Tasmania. Main research interest in body image, weight loss behaviors, and eating disorders.Received Ph.D. from University of Connecticut. Main research interest in body image, eating disorders and weight loss behaviors.Dietitian degree from Melbourne University, Melbourne. Main research interest in eating practices and clinical outcome.M.D. from University of Melbourne, D.P.M. from U.K. FRC Psych. Main research interests in eating disorders.B.B.Sc.(Hons.) received from La Trobe University, Melbourne, B.A. received from University of Minnesota, Duluth. Main research interest in attitudes and attributions.B.A. Received from University of Minnesota, Duluth. Main research interest in adolescence and eating disorders.