Chamberlain Rebecca, Wagemans Johan
Laboratory of Experimental Psychology, KU Leuven, Belgium.
Laboratory of Experimental Psychology, KU Leuven, Belgium.
Acta Psychol (Amst). 2015 Oct;161:185-97. doi: 10.1016/j.actpsy.2015.08.012. Epub 2015 Sep 12.
Observational drawing skill has been shown to be associated with the ability to focus on local visual details. It is unclear whether superior performance in local processing is indicative of the ability to attend to, and flexibly switch between, local and global levels of visual stimuli. It is also unknown whether these attentional enhancements remain specific to observational drawing skill or are a product of a wide range of artistic activities. The current study aimed to address these questions by testing if flexible visual processing predicts artistic group membership and observational drawing skill in a sample of first-year bachelor's degree art students (n=23) and non-art students (n=23). A pattern of local and global visual processing enhancements was found in relation to artistic group membership and drawing skill, with local processing ability found to be specifically related to individual differences in drawing skill. Enhanced global processing and more fluent switching between local and global levels of hierarchical stimuli predicted both drawing skill and artistic group membership, suggesting that these are beneficial attentional mechanisms for art-making in a range of domains. These findings support a top-down attentional model of artistic expertise and shed light on the domain specific and domain-general attentional enhancements induced by proficiency in the visual arts.
观察性绘画技巧已被证明与专注于局部视觉细节的能力相关。目前尚不清楚在局部处理方面的卓越表现是否表明有能力关注视觉刺激的局部和全局层面,并在两者之间灵活切换。同样未知的是,这些注意力增强是否仅针对观察性绘画技巧,还是广泛艺术活动的产物。当前的研究旨在通过测试灵活的视觉处理是否能预测一年级本科艺术专业学生(n = 23)和非艺术专业学生(n = 23)样本中的艺术群体成员身份和观察性绘画技巧,来解决这些问题。研究发现,在艺术群体成员身份和绘画技巧方面存在局部和全局视觉处理增强的模式,其中局部处理能力与绘画技巧的个体差异特别相关。增强的全局处理以及在层次刺激的局部和全局层面之间更流畅的切换,既预测了绘画技巧,也预测了艺术群体成员身份,这表明这些是在一系列领域中进行艺术创作的有益注意力机制。这些发现支持了艺术专业知识的自上而下的注意力模型,并揭示了视觉艺术熟练程度所引发的特定领域和通用领域的注意力增强。