Sökning: "Lennart Högman"

Hittade 3 avhandlingar innehållade orden Lennart Högman.

  1. 1. Theory and methods of near threshold odor psychophysics

    Författare :Lennart Högman; Stockholms universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  2. 2. Psycho-physiological reactions to violent video gaming : Experimental studies of heart rate variability, cortisol, sleep and emotional reactions in teenage boys

    Författare :Malena Ivarsson; Lennart Högman; Frank Lindblad; Staffan Janson; Stockholms universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; video gaming; media violence; autonomic nervous system; heart rate variability; HPA axis; cortisol; sleep quality; emotional reactions; desensitization; teenagers; psykologi; Psychology;

    Sammanfattning : Playing violent video games may provoke aggression. Psycho-physiological methods may provide knowledge about the underlying psychological processes. Most previous studies have been performed in laboratory settings at daytime with adults. LÄS MER

  3. 3. Preferential Processing: a factor with implications : Personality traits as explanatory factors

    Författare :Mats Najström; Lennart Högman; Anders Flykt; Stockholms universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Preferential preattentive processing; trait anxiety; emotional vulnerability; SCR; Psychology; Psykologi; psykologi; Psychology;

    Sammanfattning : Preferential processing favouring threatening information has received increased attention because cognitive formulations have placed increased emphasis on its role as a key cognitive factor underlying vulnerability to and maintenance of anxiety disorders. The present dissertation comprises four empirical studies within the area of preferential processing. LÄS MER