Sökning: "crossmodal attention"

Hittade 2 avhandlingar innehållade orden crossmodal attention.

1. 1. Attention capture by sudden and unexpected changes : a multisensory perspective

   Författare :Erik Marsja; Jessica K. Ljungberg; Gregory Neely; Patrik Hansson; François Vachon; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Attention Capture; Tactile; Auditory; Visual; Crossmodal; Bimodal; Distraction; Short-term memory; Attention; Psychology; psykologi;

   Sammanfattning : The main focus for this thesis was cross-modal attention capture by sudden and unexpected sounds and vibrations, known as deviants, presented in a stream the same to-be-ignored stimulus. More specifically, the thesis takes a multisensory perspective and examines the possible similarities and differences in how deviant vibrations and sounds affect visual task performance (Study I), and whether the deviant and standard stimuli have to be presented within the same modality to capture attention away from visual tasks (Study II). LÄS MER

3. 2. Effects of visual load on auditory processing

   Författare :Malina Szychowska; Stefan Wiens; Mats E. Nilsson; Maria Larsson; Inga Griskova-Bulanova; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; EEG; event-related potential; mismatch negativity; auditory steady-state response; envelope following response; perceptual load; visual load; task difficulty; crossmodal attention; early-filter theory; adaptive filtering model; Psychology; psykologi;

   Sammanfattning : In daily life, people need to be able to focus on a task while ignoring any task-irrelevant background noise. For example, people who work in an open-space office may have to work on a report while ignoring the background talk among co-workers. LÄS MER