Perceptual load corresponds with factors known to influence visual search.

Journal of Experimental Psychology: Human Perception and Performance Perceptual Load Corresponds With Factors Known to Influence Visual Search

Identification of the underlying factors affecting information seeking behavior of users interacting with the visual search option in EBSCO: a grounded theory study

Background and Aim: Information seeking is interactive behavior of searcher with information systems and this active interaction occurs in a real environment known as background or context. This study investigated the factors influencing the formation of layers of context and their impact on the interaction of the user with search option dialoge in EBSCO database. Method: Data from 28 semi-stru...

Accurate expectancies diminish perceptual distraction during visual search

The load theory of visual attention proposes that efficient selective perceptual processing of task-relevant information during search is determined automatically by the perceptual demands of the display. If the perceptual demands required to process task-relevant information are not enough to consume all available capacity, then the remaining capacity automatically and exhaustively "spills-ove...

Attentional set interacts with perceptual load in visual search.

In the present study, we examined the hypothesis that perceptual load is the primary factor that determines the efficiency of attentional selection. Participants performed a visual search task under conditions of high- and low-load. In line with the perceptual load hypothesis, presenting conditions of high- and low-load in separate blocks of trials resulted in processing of to-be-ignored stimul...

Object-based attention overrides perceptual load to modulate visual distraction.

The ability to ignore task-irrelevant information and overcome distraction is central to our ability to efficiently carry out a number of tasks. One factor shown to strongly influence distraction is the perceptual load of the task being performed; as the perceptual load of task-relevant information processing increases, the likelihood that task-irrelevant information will be processed and inter...