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Hittade 4 avhandlingar som matchar ovanstående sökkriterier.

1. 1. The Economics of Community-Based Wildlife Conservation in Zimbabwe

   Författare :Edwin Muchapondwa; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; bio-economic; CAMPFIRE; common property; community; design principles; dichotomous choice; diversification; elephant nuisance; institutions; insurance; poaching; risk management; simple spike; wildlife conservation; wildlife-livestock conflict;

   Sammanfattning : This thesis deals with the economics of community-based wildlife conservation in Zimbabwe. It consists of an introductory chapter and four self-contained chapters. Chapter 1 spells out the history of wildlife conservation leading to the inception of CAMPFIRE. Research issues at the core of the rest of the thesis are also highlighted. LÄS MER

3. 2. Hunting for development. People, land and wildlife in southern Zimbabwe

   Författare :Per Zachrisson; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Anthropology; Zimbabwe; Gwanda; land; wildlife; livelihood; CAMPFIRE; development; globalisation;

   Sammanfattning : Local communities in Africa, particularly southern Africa with its racially divided land pattern, have seen few economic benefits, apart from subsistence ones, from the region's wildlife during the twentieth century. Commercial, tourist and wildlife interests in the West have part in this development. LÄS MER

4. 3. Wildlife Conservation under CAMPFIRE in Zimbabwe

   Författare :Edwin Muchapondwa; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Sammanfattning : .... LÄS MER

5. 4. Deep Learning for Wildfire Progression Monitoring Using SAR and Optical Satellite Image Time Series

   Författare :Puzhao Zhang; Yifang Ban; Lorenzo Burzzone; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Remote Sensing; Deep Learning; Wildfire; Burned Area Mapping; Synthetic Aperture Radar; Change Detection; Segmentation; Optical and Radar Image Analysis; Sentinel-1; Sentinel-2; fjärranalys; djup inlärning; skogsbrand; kartläggning av brända områden; Synthetic Aperture Radar; upptäckt av förändringar; segmentering; analys av optiska och radarbilder; Sentinel-1; Sentinel-2; Geoinformatik; Geoinformatics;

   Sammanfattning : Wildfires have coexisted with human societies for more than 350 million years, always playing an important role in affecting the Earth's surface and climate. Across the globe, wildfires are becoming larger, more frequent, and longer-duration, and tend to be more destructive both in lives lost and economic costs, because of climate change and human activities. LÄS MER