1,720,965 research outputs found
Ecocultures: Lesson Learnt and Paths into the Future
No full textThe world faces a ?perfect storm? of social and ecological stresses, including climate change, habitat loss, resource degradation and social, economic and cultural change. In order to cope with these, communities are struggling to transition to sustainable ways of living that improve well-being and increase resilience. This book demonstrates how communities in both developed and developing countries are already taking action to maintain or build resilient and sustainable lifestyles. These communities, here designated as ?Ecocultures?, are exemplars of the art and science of sustainable living. Though they form a diverse group, they organise themselves around several common organising principles including an ethic of care for nature, a respect for community, high ecological knowledge, and a desire to maintain and improve personal and social wellbeing. Case studies from both developed and developing countries including Australia, Brazil, Finland, Greenland, India, Indonesia, South Africa, UK and USA, show how, based on these principles, communities have been able to increase social, ecological and personal wellbeing and resilience. They also address how other more mainstream communities are beginning to transition to more sustainable, resilient alternatives. Some examples also illustrate the decline of ecocultures in the face of economic pressures, globalisation and climate change. Theoretical chapters examine the barriers and bridges to wider application of these examples. Overall, the volume describes how ecocultures can provide the global community with important lessons for a wider transition to sustainability and will show how we can redefine our personal and collective futures around these principles
Ecocultures: Blueprints for Sustainable Communities
No full textThe world faces a ?perfect storm? of social and ecological stresses, including climate change, habitat loss, resource degradation and social, economic and cultural change. In order to cope with these, communities are struggling to transition to sustainable ways of living that improve well-being and increase resilience. This book demonstrates how communities in both developed and developing countries are already taking action to maintain or build resilient and sustainable lifestyles. These communities, here designated as ?Ecocultures?, are exemplars of the art and science of sustainable living. Though they form a diverse group, they organise themselves around several common organising principles including an ethic of care for nature, a respect for community, high ecological knowledge, and a desire to maintain and improve personal and social wellbeing. Case studies from both developed and developing countries including Australia, Brazil, Finland, Greenland, India, Indonesia, South Africa, UK and USA, show how, based on these principles, communities have been able to increase social, ecological and personal wellbeing and resilience. They also address how other more mainstream communities are beginning to transition to more sustainable, resilient alternatives. Some examples also illustrate the decline of ecocultures in the face of economic pressures, globalisation and climate change. Theoretical chapters examine the barriers and bridges to wider application of these examples. Overall, the volume describes how ecocultures can provide the global community with important lessons for a wider transition to sustainability and will show how we can redefine our personal and collective futures around these principles
Ecocultures: Towards Sustainable Ways of Living
No full textThe world faces a ?perfect storm? of social and ecological stresses, including climate change, habitat loss, resource degradation and social, economic and cultural change. In order to cope with these, communities are struggling to transition to sustainable ways of living that improve well-being and increase resilience. This book demonstrates how communities in both developed and developing countries are already taking action to maintain or build resilient and sustainable lifestyles. These communities, here designated as ?Ecocultures?, are exemplars of the art and science of sustainable living. Though they form a diverse group, they organise themselves around several common organising principles including an ethic of care for nature, a respect for community, high ecological knowledge, and a desire to maintain and improve personal and social wellbeing. Case studies from both developed and developing countries including Australia, Brazil, Finland, Greenland, India, Indonesia, South Africa, UK and USA, show how, based on these principles, communities have been able to increase social, ecological and personal wellbeing and resilience. They also address how other more mainstream communities are beginning to transition to more sustainable, resilient alternatives. Some examples also illustrate the decline of ecocultures in the face of economic pressures, globalisation and climate change. Theoretical chapters examine the barriers and bridges to wider application of these examples. Overall, the volume describes how ecocultures can provide the global community with important lessons for a wider transition to sustainability and will show how we can redefine our personal and collective futures around these principles
The Brazil-China Soy Complex: A Global Link in ihe Food-Energy-Climate Change Trilemma
No full textThis paper traces the evolution, dynamics and implications of the Brazil-China soy complex, a trade link of global social-ecological significance. Recent scholarship, particularly in the environmental sciences, has critically analysed the social-ecological implications of Chinese imports of Brazilian soy. This paper contributes a socio-economic analysis of the soy complex as a manifestation of global linkages in the food-energy-climate change trilemma. The concept of the trilemma captures interconnections between food security, energy security and GHG emissions resulting from food and energy production ? particularly as a result of the conversion of non-agricultural land to cultivate food and energy crops. Recent scholarship has highlighted the need to bring socio-economic perspectives to bear on trilemma challenges (Harvey 2014), arguing that these develop differently in different contexts as a result of distinctive combinations of political-economies operating within particular resource environments. This paper builds on this work by exploring how global trade links in important food and energy commodities (soy in this case) influence trilemma development and resulting land-use change. The paper begins with an overview of the concept of the trilemma and a summary of recent scholarship arguing for the need to bring socio-economic perspectives to bear on trilemma issues. I then turn to the empirical case of the Brazil-China soy complex, where I develop a socio-economic account of its evolution, dynamics and implications for land-use and land-use change. The paper ends with a short discussion on implications and directions for further work
"Promoting Home Energy Retrofitting to Combat Climate Change: The Case of Bristol Green Doors"
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Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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