Fisheries support livelihood of over half a billion of people globally. Many of these people live in coastal regions of developing countries; and have limited capacity to adapt and build resilience in the face of climate change.  This research assesses the biophysical and socioeconomic characteristics of fishers in four coastal communities, Komenda, Elmina, Cape coast and Morree, in Ghana. Stru...

Argumentation, having its roots back to ancient years, is used in many aspects of everyday life, such as law, politics, education and decision making. Argument Visualisation Tools serve the need of visualizing natural language’s argumentations, targeting in the elimination of the traditional community sites’ disadvantages such as the lack of expressiveness. This paper presents ArgVis, an argume...

Using the SIOC explorer The entry page shows a list of SIOC forums in the database. In terms of SIOC each collection of posts is called a “forum”. After selecting a forum, a list of post excerpts is shown in the main column. The user can expand a specific post in order to see the full content and comments. The user can then browse posts by author or by topic or by period of time across all foru...

BACKGROUND AND OBJECTIVES We present a model for the development of sustainable primary health care in village communities in Honduras through the training and support of community health workers. The model follows a "bottom-up" approach using community-centered data generation, problem-specific curriculum development, and ongoing knowledge maintenance and support for community-based care giver...

Fledgling online communities often hope to achieve critical mass so that the community becomes sustainable. This concept however is not well understood. At what point does a community achieve critical mass, and how does the community know this? Furthermore, online communities become sustainable when they achieve a mass of what? We explore this question by analyzing growth in a large number of o...

Many organisations have requirements for long-term sustainable software systems and associated communities. In this paper we consider longterm sustainability of Open Source software communities in Open Source projects involving a fork. There is currently a lack of studies in the literature that address how specific Open Source software communities are affected by a fork. We report from a case s...

Nigeria is highly endemic for onchocerciasis, and seven million people are infected, 40 million at risk of infection and 0.2 million blind from the disease. Disease control is through mass distribution of ivermectin (Mectizan) “ a drug that has revolutionized the treatment of onchocerciasis and other nematode diseases of man”. What is needed therefore, is to put in place an eVective system of d...