Advanced analysis of free visual exploration patterns in schizophrenia

Frontiers in Psychology

Andreas Sprenger¹ 

关键词: schizophrenia;    visual scanpath;    visual exploration;    focal processing;    exploration strategy;    attentional landscape;    scanpath similarity;   

DOI  :  10.3389/fpsyg.2013.00737

学科分类：心理学（综合）

来源: Frontiers

【 摘 要 】

Background: Visual scanpath analyses provide important information about attention allocation and attention shifting during visual exploration of social situations. This study investigated whether patients with schizophrenia simply show restricted free visual exploration behavior reflected by reduced saccade frequency and increased fixation duration or whether patients use qualitatively different exploration strategies than healthy controls.

【 授权许可】

CC BY