The Spatial Orienting paradigm: how to design and interpret spatial attention experiments.
This paper is conceived as a guide that will describe the very well known Spatial Orienting paradigm, used to explore attentional processes in healthy individuals as well as in people suffering from psychiatric disorders and brain-damaged patients. The paradigm was developed in the late 1970s, and since then, it has been used in thousands of attentional studies. In this review, we attempt to describe, the paradigm for the naïf reader, and explain in detail when is it used, which variables are usually manipulated, how to interpret its results, and how can it be adapted to different populations and methodologies. The main goal of this review is to provide a practical guide to researchers who have never used the paradigm that will help them design their experiments, as a function of their theoretical and experimental needs. We also focus on how to adapt the paradigm to different technologies (such as event-related potentials, functional resonance imaging, or transcranial magnetic stimulation), and to different populations by presenting an example of its use in brain-damaged patients.
Department of Experimental Psychology Mind, Brain, and Behaviour Research Center (CIMCYC), University of Granada, Spain. Electronic address: anachica@ugr.es.
Ana B
AB
Chica
Department of Experimental Psychology Mind, Brain, and Behaviour Research Center (CIMCYC), University of Granada, Spain.
Elisa
E
Martín-Arévalo
Department of Experimental Psychology Mind, Brain, and Behaviour Research Center (CIMCYC), University of Granada, Spain.
Fabiano
F
Botta
Department of Experimental Psychology Mind, Brain, and Behaviour Research Center (CIMCYC), University of Granada, Spain.
Juan
J
Lupiáñez
D000818:Animals; D001288:Attention / Q000502:physiology*; D006801:Humans; D009949:Orientation / Q000502:physiology*; D012107:Research Design; D013028:Space Perception / Q000502:physiology*
Attention; Facilitation; Inhibition of Return; Spatial orienting; Validity