Both Broadbent's and Triesman's theories assume that there is some filter or bottleneck in processing.

Question

Quizplus · Accepted Answer

Both Broadbent's and Triesman's theories propose the existence of a filter or bottleneck in processing. Broadbent suggested that attention acts as a filter by selecting relevant information and ignoring irrelevant information. Triesman's theory proposed a two-stage filter model in which information is first filtered based on its physical characteristics and then filtered again based on its semantic content.

Both Broadbent's and Triesman's Theories Assume That There Is Some