Feasibility of fisheries co-management in Africa

The current, highly centralized approach to fisheries management seems to be incapable of coping with escalating resource depletion and environmental degradation. Co-management has been identified as an alternative. This paper compares various approaches to fisheries management and discusses their performance in relation to the nature of the fishery. It is concluded that in African fisheries, stringent institutional arrangements, poor human, technical and financial resources, and a limited time frame often thwart co-management approaches. However, with the right conditions and prerequisites, comanagement can be successful in improving compliance with regulations and maintaining or enhancing the quality of the resource. The paper brings out the issues that require further research

Emerging technologies as cognitive tools for authentic learning

Employing emerging technologies in learning is becoming increasingly important as a means to support the development of digital media literacy. Using a theoretical framework of authentic learning and technology as cognitive tools, this paper examined student responses to the infusion of emerging technologies in a large first year teacher education unit over two full iterations, using a design-based research approach. This paper describes the pedagogical context of the intervention, the methodology used, and it presents an analysis of themes emerging from the data relating to the use of emerging technologies

Digital exclusion in later life : a Maltese case-study

Information and communication technologies (ICTs) are driving profound changes in the way in which individuals, organizations and governments interact. In particular, the internet has been a major force behind the development towards a more globalized, knowledge-based economy. However, in terms of computer access and internet usage, a digital divide between the ‘haves’ and the ‘have nots’ has long been recognized. One key sector of non-users consists of older persons. For various reasons – including no exposure to computers over their lifetime and in their occupations, income levels, physical disability and access to affordable ICT training – only limited percentages of older people have adequate ICT skills. A growing concern is that older adults who do not engage with ICTs face social disadvantages and exclusion. This article reports upon a qualitative study on older non-users of ICTs, with its key goal being to understand what leads to, and the effects of, digital exclusion in later life. Results found that older persons who never made use of ICTs were significantly delineated by gender and socio-economic status patterns - namely, women (especially housewives, who had never been in paid employment), individuals who worked in blue-collar and working-class occupations, and the long-term unemployed. Data also demonstrated that access was not the main issue at hand, and that the failure of older adults to become digital citizens was the result of a continuum of overlapping barriers. This study provided information highlighting the rationales and motivations underlying individuals’ non-use of computers - namely, believing that they were now ‘too old’ to use new technologies, a lack of relevance or ‘life-fit’ of computers, perceived non-usefulness and difficulty to use, anxiety about computer usage, concern about security and privacy issues, and the facing of disability issues.N/

A complementing approach for identifying ethical issues in care robotics – grounding ethics in practical use

We use a long-term study of a robotic eating-aid for disabled users to illustrate how empirical use give rise to a set of ethical issues that might be overlooked in ethic discussions based on theoretical extrapolation of the current state-of-the-art in robotics. This approach provides an important complement to the existing robot ethics by revealing new issues as well as providing actionable guidance for current and future robot design. We discuss our material in relation to the literature on robot ethics, specifically the risk of robots performing care taking tasks and thus causing increased isolation for care recipients. Our data identifies a different set of ethical issues such as independence, privacy, and identity where robotics, if carefully designed and developed, can make positive contributions

Feasibility of fisheries co-management in Africa

The current, highly centralized approach to fisheries management seems to be incapable of coping with escalating resource depletion and environmental degradation. Co-management has been identified as an alternative. This paper compares various approaches to fisheries management and discusses their performance in relation to the nature of the fishery. It is concluded that in African fisheries, stringent institutional arrangements, poor human, technical and financial resources, and a limited time frame often thwart co-management approaches. However, with the right conditions and prerequisites, comanagement can be successful in improving compliance with regulations and maintaining or enhancing the quality of the resource. The paper brings out the issues that require further research.Fishery management, Community involvement, Fishery regulations, Sociological aspects, Africa,

War-Affected Children and Youth in Northern Uganda: Toward a Brighter Future

Examines current efforts by international organizations and local communities to aid children and youth living in internally displaced camps. Identifies programs to improve health care, education, economic activities, and justice and amnesty mechanisms

Indigenous Knowledge-Sharing Interventions in Australia and the Use of Information and Communication Technology: A Scoping Review

Indigenous peoples in Australia are subject to significant disadvantages both socio-economically and in health, education and service provision. Knowledge-sharing interventions, including those with an information and communications technology (ICT) base, have the potential to address these challenges. Interventions occur against a background of an ancient culture with distinctive ways of knowing and doing, including storytelling, art and performance. This study documents the results of a scoping review of interventions that have been undertaken in this context. It considers the outcomes of these interventions, the extent to which Indigenous ways of knowing were accounted for and whether ICT was involved. Our review of the peer-reviewed literature located two prior reviews and seven primary studies. All of the primary studies were about health interventions; of these, all those that reported positive outcomes only had incorporated Indigenous ways of knowing, some in innovative ways. Only two studies used ICT as their main vehicle. This article provides a base for further work by documenting the current status of the field and identifying the gaps, such as the scarcity of non-health and ICT-based studies. The cases identified provide useful insights for those with an interest in developing future initiatives