85,912 research outputs found
Engaging stakeholders in research to address water-energy-food (WEF) nexus challenges
The water–energy–food (WEF) nexus has become a popular, and potentially powerful, frame through which to analyse interactions and interdependencies between these three systems. Though the case for transdisciplinary research in this space has been made, the extent of stakeholder engagement in research remains limited with stakeholders most commonly incorporated in research as end-users. Yet, stakeholders interact with nexus issues in a variety of ways, consequently there is much that collaboration might offer to develop nexus research and enhance its application. This paper outlines four aspects of nexus research and considers the value and potential challenges for transdisciplinary research in each. We focus on assessing and visualising nexus systems; understanding governance and capacity building; the importance of scale; and the implications of future change. The paper then proceeds to describe a novel mixed-method study that deeply integrates stakeholder knowledge with insights from multiple disciplines. We argue that mixed-method research designs—in this case orientated around a number of cases studies—are best suited to understanding and addressing real-world nexus challenges, with their inevitable complex, non-linear system characteristics. Moreover, integrating multiple forms of knowledge in the manner described in this paper enables research to assess the potential for, and processes of, scaling-up innovations in the nexus space, to contribute insights to policy and decision making
Geoinformation, Geotechnology, and Geoplanning in the 1990s
Over the last decade, there have been some significant changes in the geographic information available to support those involved in spatial planning and policy-making in different contexts. Moreover, developments have occurred apace in the technology with which to handle geoinformation. This paper provides an overview of trends during the 1990s in data provision, in the technology required to manipulate and analyse spatial information, and in the domain of planning where applications of computer technology in the processing of geodata are prominent. It draws largely on experience in western Europe, and in the UK and the Netherlands in particular, and suggests that there are a number of pressures for a strengthened role for geotechnology in geoplanning in the years ahead
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From design to narrative: the development of inquiry-based learning models
The University of Nottingham and the Open University are partners in a ca. £1.2m project to help school students learn the skills of modern science. The three-year project, Personal Inquiry (PI) (funded by the UK ESRC and EPSRC research councils), is developing a new approach of 'scripted inquiry learning', where children investigate a science topic with classmates by carrying out explorations between their classroom, homes and discovery centres, guided by a personal computer. This paper describes our progress to date on the development of four models for inquiry-based learning, as part of the PI project. These are being used as the basis for the development of educational scenarios and associated scripts to explore the use of mobile technologies in supporting an inquiry-based approach to teaching Scientific thinking across formal and informal learning
The SECURE collaboration model
The SECURE project has shown how trust can be made computationally tractable while retaining a reasonable connection with human and social notions of trust. SECURE has produced a well-founded theory of trust that has been tested and refined through use in real software such as collaborative spam filtering and electronic purse. The software comprises the SECURE kernel with extensions for policy specification by application developers. It has yet to be applied to large-scale, multi-domain distributed systems taking different application contexts into account. The project has not considered privacy in evidence distribution, a crucial issue for many application domains, including public services such as healthcare and police. The SECURE collaboration model has similarities with the trust domain concept, embodying the interaction set of a principal, but SECURE is primarily concerned with pseudonymous entities rather than domain-structured systems
The role of content and language in content and language integrated learning (CLIL) at university: Challenges and implications for ESP
In a context characterized by the increasing presence of CLIL programs in universities with a tradition of ESP courses, we analyze the case of a university in Catalonia (Spain) with regard to the position of CLIL and ESP. As CLIL programs are promoted to improve students' language proficiency in English, we explore the importance of language learning in these programs and the implications derived for ESP. Data were obtained from institutional documentation, class observation, and lecturer and student views on CLIL expressed in focus groups and a questionnaire. Findings show imprecise guidelines for CLIL implementation. Although we can observe an institutional shift from ESP to CLIL, the latter courses do not generally include language support. Lecturer and student perspectives provide useful insights for action that can be taken by ESP course designers to adapt courses to make them more relevant to students' discipline-related needs. Faced with these findings, we propose engaging in collaboration with content lecturers to develop graduates' proficiency in English. This collaboration can take place both through the integration of language in content courses and through the integration of content in ESP courses to make them more relevant to disciplines' communicative needs. (C) 2014 Elsevier Ltd. All rights reserved.Postprint (published version
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