Making Evaluation Work in the Nonprofit Sector: A Call for Systemic Change

This position paper is a call for systemic changes that will create an ecosystem within which it is straightforward, efficient, and rewarding for nonprofits and funders to invest in evaluation work. It is also intended to further critical conversations to build a nonprofit sector that is more responsive, accountable, and focused on the best ways to support the communities in which they work

Exploring the Issues: An Evaluation Literature Review

Finding ways to make evaluation more meaningful and more useful has been a key theme in the evaluation literature since the discipline began, and there is no shortage of discussion around improving evaluation among nonprofit practitioners. The topic has been a highlight at ONN's annual conference in recent years.However, much of the discussion around improving evaluation focuses on methodology, tools, and indicators.There has been less attention paid to who is asking and determining the questions of evaluation, such as who evaluation is for and what is its purpose. Consequently, the purpose of this background paper is to review the literature on evaluation use with a particular focus on systemic factors. In other words, we are interested in looking at the relationship between evaluation practice and the overall structure and function of the nonprofit sector in Ontario.We're interested in the policies and regulations that guide us, the roles played by various actors, theassumptions we make, the language we use, and the ways in which resources move through the sector. We're examining the purposes that evaluation serves, both overt and implicit. We want to learn more about the factors that make evaluations really useful, the issues that can get in the way of evaluations being useful, and ideas for improvement. Ultimately, our goal in this paper is to generate a broad vision to inform our project's final outcomes

An experimental study to test a 3D laser Scanner for body measurement and 3D virtual garment design in Fashion education

Artists, scientists, anthropometrists and tailors have accurately measured the human body with traditional tools, such as tape measures, callipers and accumulated visceral experience for centuries. Due to the progressive acceleration in the quality of 3D graphics technology and computer processing power, many product industries that traditionally use 3D software as a 3D design and prototyping tool, are also successfully measuring, customizing and re-engineering the products they design and manufacture through the integrated use of 3D Laser scanning technology. In the changing world of Fashion, 3D graphics technology has at last emerged from the shadows of academic research projects and hit the high streets. 3D body measurement surveys, using mobile 3D laser scanners, have mapped the true shape and body sizes of the UK and USA populations. Virtual fit and 3D visualisation technology has expanded out from the Internet, into the physical world, and is now available for shoppers to visualise made to measure garments. The acceptance of three-dimensional body-scanning and 3D digital design tools into our everyday experiences can be seen as a significant move toward encouraging and developing new, innovative learning and teaching methods in Art & Design education. This paper describes an experimental study into the application of 3D laser scanner technology for use in learning and teaching of undergraduate and postgraduate fashion and textiles design; clothing manufacture, fashion marketing, merchandising and promotion. The study focuses on testing the 3D scanning equipment with a student sample group. The use of the sample group attempts to simulate a range of body shapes, categorised by the traditional standard size chart specification method, currently used to design new fashion collections for high street clothing retail and UK fashion education. The methods applied for evaluation and testing of the 3D laser scanner for body measurement are described, and the results of the initial user experiences are discussed. The study seeks to establish the overall efficiency of 3D scanning technology and investigates the potential value for integration of the 3D Laser scanner with 3D clothing design and construction software. Conclusions provide recommendations on the potential effectiveness of connecting the results of the 3D body measurement study to the fashion curriculu

Hidden on the ward : the abuse of children in hospitals

While there have been a small number of high profile cases of the abuse of children by hospital staff, there has been relatively little attention paid to the child protection issues for children staying in hospitals. Drawing on a conceptual framework from work on institutional abuse, we identify three types of abuse: physical and sexual abuse; programme abuse; and system abuse. Physical and sexual abuse can be perpetrated by medical professionals and hospital workers, it can be perpetrated by other children, or it can be perpetrated by the child's own parent(s). Research evidence from the United States suggests that the rate of abuse in hospitals is higher than in the family home. Programme abuse occurs when treatment and care falls below normally accepted standards. Recently, a tragic case of programme abuse concerned the unacceptably high death rate of babies undergoing heart surgery at Bristol Royal Infirmary. System abuse is the most difficult to define but concerns the way in which child health services fail to meet the needs of children. Recent reports have highlighted inadequate services for children and young people, lack of priority given to children's services, and geographical inequalities in the provision of services. Three crucial aspects in safeguarding children from abuse are highlighted: listening to children; the selection support and training of staff; and external systems of inspection, monitoring and standards. The recent government agenda which has placed quality at the centre of NHS service developments are discussed. Only by addressing the abuse of children in hospital openly and honestly will effective child protection be possible

Numerical simulation of the airflow–rivulet interaction associated with the rain-wind induced vibration phenomenon

Rain-wind induced vibration is an aeroelastic phenomenon that occurs on the inclined cables of cable-stayed bridges. The vibrations are believed to be caused by a complicated nonlinear interaction between rivulets of rain water that run down the cables and the wind loading on the cables due to the unsteady aerodynamic flow field. Recent research at the University of Strathclyde has been to develop a numerical method to simulate the influence of the external air flow on the rivulet dynamics and vice versa, the results of which can be used to assess the importance of the water rivulets on the instability. The numerical approach for the first time couples a Discrete Vortex Method solver to determine the external flow field and unsteady aerodynamic loading, and a pseudo-spectral solver based on lubrication theory to model the evolution and growth of the water rivulets on the cable surface under external loading. The results of the coupled model are used to assess the effects of various loading combinations, and importantly are consistent with previous full scale and experimental observations of rain-wind induced vibration, providing new information about the underlying physical mechanisms of the instability

New labour and reform of the English NHS: user views and attitudes.

BACKGROUND: The British National Health Service has undergone significant restructuring in recent years. In England this has taken a distinctive direction where the New Labour Government has embraced and intensified the influence of market principles towards its vision of a 'modernized' NHS. This has entailed the introduction of competition and incentives for providers of NHS care and the expansion of choice for patients. OBJECTIVES: To explore how users of the NHS perceive and respond to the market reforms being implemented within the NHS. In addition, to examine the normative values held by NHS users in relation to welfare provision in the UK. DESIGN AND SETTING: Qualitative interviews using a quota sample of 48 recent NHS users in South East England recruited from three local health economies. RESULTS: Some NHS users are exhibiting an ambivalent or anxious response to aspects of market reform such as patient choice, the use of targets and markets and the increasing presence of the private sector within the state healthcare sector. This has resulted in a sense that current reforms, are distracting or preventing NHS staff from delivering quality of care and fail to embody the relationships of care that are felt to sustain the NHS as a progressive public institution. CONCLUSION: The best way of delivering such values for patients is perceived to involve empowering frontline staffs who are deemed to embody the same values as service users, thus problematizing the current assumptions of reform frameworks that market-style incentives will necessarily gain public consent and support

The infinite random simplicial complex

We study the Fraisse limit of the class of all finite simplicial complexes. Whilst the natural model-theoretic setting for this class uses an infinite language, a range of results associated with Fraisse limits of structures for finite languages carry across to this important example. We introduce the notion of a local class, with the class of finite simplicial complexes as an archetypal example, and in this general context prove the existence of a 0-1 law and other basic model-theoretic results. Constraining to the case where all relations are symmetric, we show that every direct limit of finite groups, and every metrizable profinite group, appears as a subgroup of the automorphism group of the Fraisse limit. Finally, for the specific case of simplicial complexes, we show that the geometric realisation is topologically surprisingly simple: despite the combinatorial complexity of the Fraisse limit, its geometric realisation is homeomorphic to the infinite simplex.Comment: 33 page

Analytic Solutions of Ultra-High Energy Cosmic Ray Nuclei Revisited

The chemical composition of ultra-high energy cosmic rays is a key question in particle astrophysics. The measured composition, inferred from the elongation rates of cosmic ray showers, looks in general very different from the initial source composition: resonant photo-disintegration in the cosmic radiation background proceeds rapidly at the highest energies and the initial composition quickly becomes lighter during propagation. For a statistical analysis of continuously improving cosmic ray data it is desirable to know the secondary spectra as precisely as possible. Here, we discuss exact analytic solutions of the evolution equation of ultra-high energy cosmic ray nuclei. We introduce a diagrammatic formalism that leads to a systematic analytic expansion of the exact solution in terms of second order effects of the propagation. We show how the first order corrections of this expansion can improve the predictions of secondary spectra in a semi-analytical treatment.Comment: 10 figures, 1 tabl