Sökning: "urban forest"

Visar resultat 1 - 5 av 46 avhandlingar innehållade orden urban forest.

  1. 1. Out of the wild : studies on the forest as a recreational resource for urban residents

    Författare :Olof Olsson; Kerstin Westin; Annika Nordlund; Louise Eriksson; Gun Lidestav; Cecil Konijnendijk van den Bosch; Umeå universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; forest values and beliefs; GIS; public participation; recreation; social forest qualities; spatial interaction; urban forest; urban fringe forest; urban planning; urbanization; Social and Economic Geography; kulturgeografi;

    Sammanfattning : This thesis explores and analyzes the demand for and supply of forests in and near urban areas from a social perspective. Specific focus is directed towards recreational qualities of forests located just outside urban borders, that is, urban fringe forests. To this end, the thesis is based on four empirical research papers. LÄS MER

  2. 2. Corporate spatial restructuring within forest-based industries

    Författare :Urban Lindgren; Einar Holm; Anders Malmberg; Umeå universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SOCIAL SCIENCES; Social and Economic Geography; kulturgeografi;

    Sammanfattning : .... LÄS MER

  3. 3. Value recovery and production control in the forestry-wood chain using simulation technique

    Författare :Urban Nordmark; Luleå tekniska universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Träteknik; Wood Technology;

    Sammanfattning : This thesis deals with value recovery and production control in the forestry–wood chain for improved competitiveness of sawmills through higher profit and better adaptation to product requirements of the customers. The subject was approached using simulation technique with a database of virtual logs and a sawing simulator capable of processing the logs in the database. LÄS MER

  4. 4. Local impacts of large investments

    Författare :Urban Lindgren; Einar Holm; Claes-Göran Alvstam; Umeå universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Pulp and paper industry; internationalisation; investments; local socio-economic impacts; microsimulation;

    Sammanfattning : The aim of the thesis is to investigate local impacts of large investments. This problem has been approached from three directions and, therefore, the study consists of three themes, namely: the changing spatial patterns of corporate activities, the short-term local economic impacts of invest­ments, and the long-term socio-economic impacts of investments on the local municipality. LÄS MER

  5. 5. How has time and space affected plant biodiversity in the Hjälmö-Lådna archipelago?

    Författare :Josefin Reimark; Sara Cousins; Regina Lindborg; Urban Emanuelsson; Stockholms universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; naturgeografi; Physical Geography;

    Sammanfattning : Traditionally European farmland management has declined during the last century, mainlydue to abandonment or intensification. When traditional management is replaced by newmethods many species are negatively affected and often threatened with extinction. LÄS MER