Sökning: "social interactions"

Visar resultat 21 - 25 av 1051 avhandlingar innehållade orden social interactions.

  1. 21. Harvesting from land and sea : Social relationships, trade networks, and spatial connectivity in changing social-ecological systems

    Författare :Blanca González García-Mon; Maja Schlüter; Örjan Bodin; Emilie Lindkvist; Bonnie McCay; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; social-ecological systems; food; trade; networks; embeddedness; supply chain; diversification; mobility; fisheries; agriculture; mixed-methods; vetenskap om hållbar utveckling; Sustainability Science;

    Sammanfattning : In the era of global change, the connectivity of aquatic and terrestrial food production systems across spatial scales is increasing. At the same time, diverse actors that participate in food systems, from production to consumption, face the need to adapt their daily activities to an increasingly changing context. LÄS MER

  3. 22. Arbetets geografi : Kunskapsarbetets organisation och utförande i tidrummet

    Författare :Kristina Trygg; Brita Hermelin; Gunnel Forsberg; Bertil Vilhelmson; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; geography of work; knowledge-intensive organizations; knowledge work; everyday life; practice; mobility; social interaction; arbetets geografi; kunskapsintensiva organisationer; kunskapsarbete; vardagsliv; praktik; mobilitet; social interaktion; kulturgeografi; Human Geography;

    Sammanfattning : This is a thesis about knowledge-intensive work and the organizational con-texts of such work. The specific objective is to analyze the geography of work. LÄS MER

  4. 23. At være døende hjemme? : Hverdagsliv og idealer

    Författare :Mette Raunkiær; Socialhögskolan; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social changes; social discourses; ?the good death?; everyday life; community nurses; next-of-kin; relatives; dying; Home death; terminally ill; theory of social work; diskurser; ’den goda döden’; vardagsliv; anhöriga; hemsjukvård; obotligt sjuka döende; Döden i hemmet; Sociala förändringar; teorier om socialt arbete;

    Sammanfattning : The dissertation deals with two part-studies. The main focus is a field study the purpose of which is to understand incurable disease and death as hands-on experiences at the player's level. With the aid of observations and interviews, nine dying people, relatives and community nurses are followed in the families? homes over time. LÄS MER

  5. 24. Social causality in motion : Visual bias and categorization of social interactions during the observation of chasing in infancy

    Författare :Martyna A. Galazka; Pär Nyström; Gustaf Gredebäck; Moritz Daum; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; social causality; motion; animacy perception; chasing goal-directed motion; heat-seeking; EEG; P400; Nc; spatial proximity; non-contact causality; functional specialization; specialized perception; evolution; Psychology; Psykologi;

    Sammanfattning : Since the seminal work of Fritz Heider and Marienne Simmel (1944) the study of animacy perception, or the perception and attribution of life from the motion of simple geometrical shapes has intrigued researchers. The intrigue for psychologists and vision scientists then and today centered on the stark disconnect between the simplicity of the visual input and the universal richness of the resulting percept. LÄS MER

  7. 25. Human Interactions on Online Social Media : Collecting and Analyzing Social Interaction Networks

    Författare :Fredrik Erlandsson; Johnson Henric; Martin Boldt; Piotr Bródka; S. Felix Wu; Sune Lehmann; Blekinge Tekniska Högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Social Media; Social Networks; Crawling; Complex Networks; Information Cascade; Seed Selection; Privacy;

    Sammanfattning : Online social media, such as Facebook, Twitter, and LinkedIn, provides users with services that enable them to interact both globally and instantly. The nature of social media interactions follows a constantly growing pattern that requires selection mechanisms to find and analyze interesting data. LÄS MER