نتایج جستجو برای: sustainable exploitation
تعداد نتایج: 149106 فیلتر نتایج به سال:
Environmental crises are one of the major challenges that human community is facing. Different schools have expressed different solutions to solve these crises, for example: Conservationism, Preservationism, Social Ecology, Animal Rights, Land Ethic, Ecofeminism, Stwardship, Sustainable Development etc. Sustainable development is a recent solution of human society proposed in response to inappr...
This study describes the components of available forage in Vahregan watershed, Central Iran and highlight issues relating to forage endowment and environmental dynamics. In this study, proper use factor and palatability models and their components use to develop the model of available forage and measure it. The components climatic, topography, land systems, vegetation, land use and grass and sh...
OBJECTIVE To examine adoption of telehealth in a rural public health district and to explain how the innovation became sustainable. STUDY SETTING Longitudinal, qualitative study (1988-2008) of the largest public health district in Georgia. STUDY DESIGN Case study design provided deep insights into the innovation's social dynamics. Punctuated equilibrium theory helped present and make sense ...
There is increasing concern for the conservation of sharks among scientists, environmental conservation advocates, and the interested public, but misunderstanding among policy non-specialists about which conservation and management policies are available, and which might work best for certain situations, persists. Here we present a review of fisheries management and conservation literature rela...
Marine spatial planning is increasingly used to manage the demands on marine areas, both spatially and temporally, where several different users may compete for resources or space, to ensure that development is as sustainable as possible. Diminishing sea-ice coverage in the Arctic will allow for potential increases in economic exploitation, and failure to plan for cross-sectoral management coul...
After a long history of overexploitation, increasing efforts to restore marine ecosystems and rebuild fisheries are under way. Here, we analyze current trends from a fisheries and conservation perspective. In 5 of 10 well-studied ecosystems, the average exploitation rate has recently declined and is now at or below the rate predicted to achieve maximum sustainable yield for seven systems. Yet 6...
This research in progress paper explores the barriers that CIOs experience in creating an IS Function which balances the competing and conflicting activities of strategic innovation (exploration) and incremental improvement (exploitation) to support the organisation in obtaining a position of sustainable competitive advantage. Drawing on the perceptions of the CIO role being complex, evolutiona...
Since real data is time-consuming and expensive to collect, label, and use, researchers have proposed approaches using synthetic variations for the tasks of signature verification, speaker authentication, handwriting recognition, keyword spotting, etc. However, the limitation of real data is particularly critical in the field of writer identification in that in forensics, enemies or criminals u...
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