Sökning: "Spatial memory"

Visar resultat 1 - 5 av 179 avhandlingar innehållade orden Spatial memory.

  1. 1. Making Head or Tail of the Hippocampus : A Long-Axis Account of Episodic and Spatial Memory

    Författare :Jonas Persson; Hedvig Söderlund; Tomas Furmark; Asaf Gilboa; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hippocampus; fMRI; episodic memory; spatial memory; gender differences; Psychology; Psykologi;

    Sammanfattning : While episodic and spatial memory both depend on the hippocampus, opposite gender differences in these functions suggest they are partly separate, with different neural underpinnings. The anterior and posterior hippocampus differ  in structure and whole-brain connectivity, and studies point to the posterior hippocampus being more involved in spatial memory while the anterior hippocampus’ role in episodic memory is less clear. LÄS MER

  3. 2. Child molesters and children as witnesses : spatial behaviour, modus operandi and memory recall

    Författare :Jessica Ebberline; Carl Martin Allwood; Ulf Holmberg; Pekka Santtila; Institutionen för psykologi; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Geographical offender profiling; spatial behaviour; modus operandi; memory recall; Psychology; Psykologi; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Dragnet; child molesters; geographical profiling; Modus operandi; confidence; child witnesses; accuracy;

    Sammanfattning : Offenders who target children are a negative phenomenon in our society. These offenders are often seen as the worst of the worst of criminals and are therefore a priority for investigators trying to solve these crimes as fast as possible. LÄS MER

  4. 3. Scalable Bayesian spatial analysis with Gaussian Markov random fields

    Författare :Per Sidén; Mattias Villani; Anders Eklund; Håvard Rue; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Spatial statistics; Bayesian statistics; Gaussian Markov random fields; fMRI; Machine learning; Spatial statistik; Bayesiansk statistik; Gaussiska Markov-fält; fMRI; Maskininlärning;

    Sammanfattning : Accurate statistical analysis of spatial data is important in many applications. Failing to properly account for spatial autocorrelation may often lead to false conclusions. LÄS MER

  5. 4. Aging Along the Hippocampal Axis : Structure, Function and Whole-brain Connections in Association with Memory

    Författare :Kristin Nordin; Hedvig Söderlund; Agneta Herlitz; Jessica Damoiseaux; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; hippocampus; aging; longitudinal-axis; episodic memory; spatial memory; connectivity; fMRI; Psychology; Psykologi;

    Sammanfattning : Hippocampus-dependent functions display marked reductions in older age, an observation that has led to the extensive study of age effects on hippocampal properties. Even though research indicates that the hippocampus is structurally and functionally heterogeneous along its longitudinal axis, its anterior and posterior regions differentially supporting episodic and spatial memory representations, few studies explicitly consider age effects in relation to axis. LÄS MER

  7. 5. Minnesspår : Hågkomstens rum och rörelse i skuggan av flykt

    Författare :Maryam Adjam; Magnus Öhlander; Irina Sandomirskaja; Kyrre Kverndokk; Södertörns högskola; []
    Nyckelord :HUMANIORA; HUMANITIES; Memory; history; lived experience; memory poetics; movement; montage; place memory; spatiality; World War II; Estonia; refugees; Minne; historia; levd erfarenhet; varande; minnespoetik; rörelse; montage; minnesplats; rumslighet; andra världskriget; Estland; flykt; Historical Studies; Historiska studier; Östersjö- och Östeuropaforskning; Baltic and East European studies;

    Sammanfattning : Focusing on the memories of Estonian refugees moving to Sweden in the wake of World War II, I analyze the concepts of “memory space” and history within the framework of the Escape as a master narrative. Following the research participants to the sites of their memories in Estonia and Sweden today, raised the questions what constitutes a lived memory space, and how is history defined within it?Through a combination of a phenomenological analysis of memory’s lived ex­perience, using Walter Benjamin’s concept of montage as radical remembering and its dialectical relation to history, I show how embodied memories shape their own space, a space not always framed by historical master narratives and identity posi­tions, but rather a searching space that is always changing. LÄS MER