Sökning: "psykologi"

Visar resultat 26 - 30 av 1805 avhandlingar innehållade ordet psykologi.

  1. 26. Neuroimaging Consciousness: What happens in the brain when we become aware of what we percieve?

    Författare :Johan Eriksson; Lars Nyberg; Martin Ingvar; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; Psykologi; Psychology; psykologi;

    Sammanfattning : Although consciousness has been studied since the beginning of the history of psychology, how the brain implements consciousness is seen as one of the last great mysteries. This thesis investigates neural correlates of consciousness by measuring brain activity while specific contents of consciousness are defined and maintained. LÄS MER

  3. 27. Visual Flow Display for Pilot Spatial Orientation

    Författare :Lars Eriksson; Claes von Hofsten; David Lee; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Optic flow; visual flow; peripheral vision; spatial orientation; spatial disorientation; postural control; somatogravic illusion; human centrifuge; flight displays; head-up display; head-mounted display; Psychology; Psykologi; Psychology; psykologi; Psykologi;

    Sammanfattning : Pilot spatial disorientation (SD) is a significant cause of incidents and fatal accidents in aviation. The pilot is susceptible to SD especially in low visibility when the visual system is deprived of information from outside the cockpit. LÄS MER

  4. 28. Predictive action in infancy : Evidence of early prospective behavior

    Författare :Qi Feng; Louise Rönnqvist; Mikael Heimann; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Psychology; Psykologi; Psychology; psykologi;

    Sammanfattning : How do young infants understand and act on their constantly changing environment? An action perspective on motor development was taken into account. The present thesis investigated perception guided predictive action in 6-month-old infants, namely, head tracking and reaching for an object moving on a pre-defined trajectory, linear or nonlinear, fully visible or partially occluded. LÄS MER

  5. 29. Social Phobia. From Epidemiology to Brain Function

    Författare :Tomas Furmark; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; Anxiety; brain; epidemiology; fear; neuroimaging; neurotransmitters; positron emission tomography; prevalence; serotonin; social phobia; subtypes; treatment; Psykologi; Psychology; Psykologi; Psychology; psykologi;

    Sammanfattning : Social phobia is a disabling anxiety disorder characterized by an excessive fear of negative evaluation in social situations. The present thesis explored the epidemiology and neurobiology of the disorder. By means of a mailed questionnaire, the point prevalence of social phobia in the Swedish general population was estimated at 15.6%. LÄS MER

  7. 30. Attachment and Religion : An Integrative Developmental Framework

    Författare :Pehr Granqvist; Robert Hinde; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; Attachment theory; the Adult Attachment Interview; romantic attachment; affect regulation; felt security; socialization; religiosity; parental religiosity; religious change; religious conversion; emotionally based religiosity; socialization-based religiosity; God image; Psykologi; Psychology; Psykologi; Psychology; psykologi;

    Sammanfattning : The aim of the thesis was to examine the applicability of attachment theory to adult and adolescent religiosity. Attachment theory is an empirically oriented research paradigm that takes evolutionary theory as the starting point in the study of child-parent relations and their socioemotional correlates in development. LÄS MER