Emotional state and local versus global spatial memory

Acta Psychol (Amst). 2009 Feb;130(2):138-46. doi: 10.1016/j.actpsy.2008.11.002. Epub 2008 Dec 18.

Abstract

The present work investigated the effects of participant emotional state on global versus local memory for map-based information. Participants were placed into one of four emotion induction groups, crossing high and low arousal with positive and negative valence, or a control group. They then studied a university campus map and completed two memory tests, free recall and spatial statement verification. Converging evidence from these two tasks demonstrated that arousal amplifies symbolic distance effects and leads to a globally-focused spatial mental representation, partially at the expense of local knowledge. These results were found for both positively- and negatively-valenced affective states. The present study is the first investigation of emotional effects on spatial memory, and has implications for theories of emotion and spatial cognition.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adolescent
  • Affect / physiology
  • Analysis of Variance
  • Arousal / physiology
  • Distance Perception / physiology
  • Emotions / physiology*
  • Fear / physiology
  • Female
  • Happiness
  • Humans
  • Judgment / physiology
  • Male
  • Maps as Topic
  • Massachusetts
  • Memory, Short-Term / physiology*
  • Mental Recall / physiology
  • Space Perception / physiology*
  • Students
  • Task Performance and Analysis