Temporal-order judgments can be used to estimate processing speed parameters and attentional weights and thereby to infer the mechanisms of attentional processing. This methodology can be applied to a wide range of visual stimuli and works with many attention manipulations.
Tünnermann, J., Krüger, A., Scharlau, I. Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments. J. Vis. Exp. (119), e54856, doi:10.3791/54856 (2017).