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Visar resultat 1 - 5 av 33 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Producing, branding and managing multifaceted tourist destinations: Cartagena, Colombia, as a study case

   Författare :Narcís Bassols Gardella; Antonio Paolo Russo; Andrew Smith; Universitat Rovira i Virgili. Departament de Geografia; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; tourism; destination making; destination management; place branding; destination marketing; sun and sand; heritage production; heritage management; built military heritage; urban development; city planning; stakeholders’ management; top-down branding; bottom-up branding; icons; multifaceted destinations; destination lifecycle; critical theory; critical geographies; Cartagena de Indias; Colombia; Caribbean; Latin America; turisme; màrqueting de destinacions; gestió de destinations; producció de destinacions; brànding territorial; sol i platja; producció de patrimoni; gestió del patrimoni; patrimoni militar construït; desenvolupament urbà; planificació urbana; management d’actors; brànding top-down; brànding bottom-up; icones; destinacions polifacètiques; cicle de vida de les destinacions; teoria crítica; geografia crítica; Cartagena d’Índies; Colòmbia; Carib; Amèrica Llatina.; Geography; Geografi;

   Sammanfattning : The present dissertation intends to unveil some of the dynamics and processes found in multifaceted destinations. Two broad conceptual areas are considered in order to conceptualize and analyse the issues found in such places: destination making and destination management. LÄS MER

3. 2. Petroleum Production and Exploration : Approaching the End of Cheap Oil with Bottom-Up Modeling

   Författare :Kristofer Jakobsson; Kjell Aleklett; Roger Bezdek; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : The theme of this thesis is the depletion of petroleum (crude oil and natural gas). Are there reasons to be concerned about an ‘end of cheap oil’ in the near future? There is a lively debate regarding this issue. The debate is sometimes described as a clash of ‘concerned’ natural scientists and ‘unconcerned’ economists. LÄS MER

4. 3. Anthropogenic impact on predator guilds and ecosystem processes : Apex predator extinctions, land use and climate change

   Författare :Marianne Pasanen Mortensen; Bodil Elmhagen; Francisco Palomares; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Mesopredators; apex predators; top-down; bottom-up; interspecific killing; red fox; Eurasian lynx; grey wolf; wolverine; productivity; winter severity; cropland; zoologisk ekologi; Animal Ecology;

   Sammanfattning : Humans affect ecosystems by changing species compositions, landscape and climate. This thesis aims to increase our understanding of anthropogenic effects on mesopredator abundance due to changes in apex predator status, landscape and climate. LÄS MER

5. 4. Complexity and Change in a Simple Food Web : Studies in the Baltic Sea (FAO Area 27.IIId)

   Författare :Henrik Österblom; Sture Hansson; Robert W Furness; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Avian cholera; Bottom-up; Bycatch; Clupea harengus; Ecosystem; Food web; Gadus morhua; Halichoerus grypus; Regime shift; Sprattus sprattus; Top-down; Trophic cascade; Uria aalge; Marine ecology; Marin ekologi;

   Sammanfattning : An influence at one trophic level can result in dynamic impacts also on other components of a food web. These dynamics are known as trophic cascades, and can be both top-down and bottom-up. After a near-collapse of the Baltic cod Gadus morhua stock in the 1980s, its main prey sprat Sprattus sprattus increased dramatically. LÄS MER

7. 5. Creating organisational capacity for priority setting in health care : using a bottom-up approach to implement a top-down policy decision

   Författare :Susanne Waldau; Lars Lindholm; Urban Janlert; Olle Svensson; Finn Kamper Jörgensen; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Health care; priority setting; implementation; management systems; Public health medicine research areas; Folkhälsomedicinska forskningsområden; folkhälsa; Public health;

   Sammanfattning : In this thesis, priority setting to the form of the Swedish parliamental decision on priority setting, 1997, is considered an innovation for implementation in health care. The features of this innovation are investigated. LÄS MER