The sexual abuse of young people with disabilities: Treatment considerations

Research has indicated that sexual abuse of individuals with disabilities is frequently repeated and chronic, and often results in significant harm to the victim. Furthermore, while abusers are most often family members or acquaintances, many offenses are committed by paid service providers and occur in disability service settings. Findings indicate that victims with disabilities often experience difficulty in obtaining treatment services that are accessible and appropriately adapted to their needs. Based on the necessity of appropriate treatment, considerations and strategies are discussed for therapy adaptations to meet the special needs of sexually abused young people with developmental disabilities.     

Tool Support for Teaching the Personal Software Process

Software engineering education can be viewed as a challenging task. Computer science students tend to focus on the programming aspects of a project, and take a “hacking approach” to completing a project, rather than viewing the process. Our course material includes teaching the Personal Software Process (PSP). Students are required to produce defect and effort metrics, as well as project summary reports. Tools to assist information recording and production of reports are difficult for students to access. The cost in terms of financial and learning time is usually too high at the educational level to justify using commercial tools that are available for the professional software engineer. We have developed a tool—Personal Assistant for Software Engineers—to aid students in the learning of the PSP. The tool has been successfully used in four subjects for a semester. Following feedback and evaluation, it has been redesigned, and is currently in stage two. The tool has been useful for students, and has automated the previous manual process of producing time and defect reports, along with project summaries, thus allowing them to focus on the meaning of the information.     

Resource reallocation in higher education in Britain

During recent years the Higher Education (HE) sector in Britain has come under government pressure to reduce the scale of its operations and change the nature of its product. Much of the justification for this change has been provided by new right economists [1] who have concluded, on economic grounds, firstly that state supply of HE should be limited to investment in human capital and secondly that additional state finance is justified only to the extent of the value of the external benefits bestowed upon society.It is the purpose of this article to review the conventional economic assessment of HE and examine the policy implications of the economists' analysis. In particular it is suggested that resource redirection within HE is difficult because of the bureaucratic properties of educational institutions. The article concludes that what is required is a methodology to evaluate quality of output and a uniform method of calculating course costs within and between institutions.We are grateful to Professor C. K. Rowley, Dr. R. S. Thompson and P. Lee for helpful comments on an earlier draft. The usual disclaimer applies.     

An Investigation of Title Ambiguity in the Health Sciences Literature

This research investigates what most catalogers already know—titles alone do not identify works sufficiently. Repetitive titles like “Annual Report” are just the tip of the iceberg. To explore the extent of ambiguity occurring in large sets of health science bibliographic data, the entire National Library of Medicine and Lane Medical Library catalogs and a sample from the PubMed database were analyzed. After measuring the uniqueness of titles, results were recalculated to determine the effect of appending date and/or edition. This initial evidence supports further exploration of whether such structured titles might serve as singular bibliographic identities.     

Intended and unintended consequences of student use of an online questioning environment

While supplementation of face‐to‐face (F2F) teaching with online engagement is increasingly common, the educators' challenge of teaching F2F personalities and facilitating online personalities has not been widely explored. In this paper, we report on a project in which 1st‐year students attended F2F sessions and engaged with an anonymous online questioning environment. The differences between students' F2F and online behaviour led to intended and unintended consequences. The purpose of this paper is to explore these intended and unintended consequences of technology use. The project was undertaken over a 3‐year period, starting in 2004. In 2004, a pilot project was conducted based on a class of 35 students studying a 1st‐year programming course in information systems. The investigation was again conducted in 2005 for the same course, this time with 63 students. In 2006, the project was extended to a class of 610 1st‐year commerce students studying an introductory information systems course. In all cases, students met F2F and when online, engaged with an anonymous Web/SMS collaborative tool. The intended consequence was that a blending of F2F with online interaction extended student engagement beyond the limitation of a classroom and provided a forum for further collaboration and consultation. The intended outcome was achieved. An unintended consequence was that the tool provided the lecturer with diagnostic information that was used to impact on pedagogical designs. This was often a result of students taking on an online personality that would very often be extremely frank and honest about the manner in which the course was conducted, and how learning was taking place. The findings show that students used the tool in ways that exceeded the envisaged intention, and student use of the tool positively impacted on the curriculum, pedagogy and general running of the course. The paper concludes that integration of online engagement with F2F teaching adds value to the teaching and learning experience.     

An empirical investigation of Web session workloads: Can self-similarity be explained by deterministic chaos?

Several studies of Web server workloads have hypothesized that these workloads are self-similar. The explanation commonly advanced for this phenomenon is that the distribution of Web server requests may be heavy-tailed. However, there is another possible explanation: self-similarity can also arise from deterministic, chaotic processes. To our knowledge, this possibility has not previously been investigated, and so existing studies on Web workloads lack an adequate comparison against this alternative. We conduct an empirical study of workloads from two different Web sites: one public university, and one private company, using the largest datasets that have been described in the literature. Our study employs methods from nonlinear time series analysis to search for chaotic behavior in the web logs of these two sites. While we do find that the deterministic components (i.e. the well-known “weekend effect”) are significant components in these time series, we do not find evidence of chaotic behavior. Predictive modeling experiments contrasting heavy-tailed with deterministic models showed that both approaches were equally effective in modeling our datasets.     

Colonial legacies and neo‐colonial practices in Papua New Guinean higher education

This paper explores the Westernization of academic quality within the Papua New Guinea higher education system and the hybridity of the university sector where different actors force knowledge to be created for the needs of a small, formal economy, rather than for the development needs of the country. The country has yet to find a system that best responds to its educational needs; several models have been put into practice but without significant results. The approach that the PNG higher education institutes have taken, continuing the colonial tradition, builds on and is reinforced by the new international trends in higher education that follow the market needs, giving a false guarantee that HE is contributing to the economic growth of the country. Colonial legacies and neo‐colonial practices provide the conceptual framework.     

Continuity or Discontinuity? Scientific Governance in the Pre-History of the 1977 Law of Higher Education and Research in Sweden

The objective of this paper is to balance two major conceptual tendencies in science policy studies, continuity and discontinuity theory. While the latter argue for fundamental and distinct changes in science policy in the late 20th century, continuity theorists show how changes do occur but not as abrupt and fundamental as discontinuity theorists suggests. As a point of departure, we will elaborate a typology of scientific governance developed by Hagendijk and Irwin (2006) and apply it to new empirical material. This makes possible a contextualization of the governance of science related to the codification of the “third assignment” of the Swedish higher education law of 1977. The law defined the relation between university science and Swedish citizens as a dissemination project, and did so despite that several earlier initiatives actually went well beyond such a narrow conceptualisation. Our material reveals continuous interactive and rival arrangements linking the state, public authorities, the universities and private industrial enterprises. We show how different but coexisting modes of governance of science existed in Sweden during the 20th century, in clear contrast with the picture promoted by discontinuity theorists. A close study of the historical development suggests that there were several periods of layered governance when interactions and dynamics associated with continuity as well as discontinuity theories were prevalent. In addition, we conclude that the typology of governance applied in the present paper is fruitful for carrying out historical analyses of the kind embarked upon in spite of certain methodological shortcomings.