Sökning: "fishery policies"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden fishery policies.

  1. 1. Fisheries management in an ecological context : examples from the Baltic Sea

    Författare :Olle Hjerne; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fishery resources; fishery policies; overfishing; ecology; limanda; dabs; flounders; cod; baltic sea; Fiske; Östersjön;

    Sammanfattning : .... LÄS MER

  3. 2. Some Aspects of Resource and Behavioral Economics

    Författare :Daniel Spiro; John Hassler; Sjak Smulders; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Exhaustible Resources; Finite Horizon; Renewable Resources; Forestry; Fishery; Trade; Variety; Social Norms; Conformity; Preference Formation; Economics; nationalekonomi;

    Sammanfattning : This thesis consists of four essays in resource and behavioral economics.Resource Extraction, Capital Accumulation and Time HorizonThe paper shows that relaxing the standard infinite horizon assumption can explain the patterns of exhaustible resource extraction and prices for the last century. LÄS MER

  4. 3. Opportunities and barriers for how private governance cancontribute towards sustainable fisheries : -A case study of Fishery Improvement Projects

    Författare :Sofia Käll; Beatrice Crona; Tim Daw; Tracy Van Holt; Louisa Evans; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; vetenskap om hållbar utveckling; Sustainability Science;

    Sammanfattning : Environmental governance approaches increasingly include non-state actors such as industry and NGOs to promote and implement voluntary private sustainability standards. This type of private governance is particularly evident within the fisheries sector. LÄS MER

  5. 4. Co-management Challenges In The Lake Victoria Fisheries : A Context Approach

    Författare :Adolphine G. Kateka; Per Wramner; Vesa-Matti Loiske; Yunus Mgaya; Södertörns högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Lake Victoria; co-management; Nile perch fishery; poverty; illegal fishing; multi-lvel analysis; neo-liberal policies; Bukoba; Tanzania; Human geography; Kulturgeografi; Human Geography; kulturgeografi;

    Sammanfattning : This doctoral thesis examines the challenges to co-management in the Tanzania part of Lake Victoria. The study mainly addresses the Nile perch fishery and uses the fishing communities of Bukoba Rural district, Tanzania as a case study. LÄS MER

  7. 5. Capture-based mud crab (Scylla serrata) aquaculture and artisanal fishery in East Africa- Practical and ecological perspectives : Mud crab ecology and aquaculture

    Författare :David Oersted Mirera; Per-Olav Moksnes; Olof Linden; Max Troell; Lewis Le Vay; Linnéuniversitetet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Mud crab; ecology; aquaculture; economics; Akvatisk ekologi; Aquatic Ecology;

    Sammanfattning : Mud crab Scylla serrata is a crustacean that spends most of its life cycle in the mangrove environment throughout its range. Fishery and aquaculture of this crab are significant economic activities in coastal areas in the tropics and sub-tropics because of the meat quality and nutritional value. LÄS MER