attenuation theory

What Is Broadbent Filter Theory? Broadbent (1958) proposed that physical characteristics of messages are used to select one message for further processing and that all others are lost. Information from all of the stimuli presented at any given time enters an unlimited capacity sensory buffer. What is filter theory briefly? Filter theory is an explanation

What Is Filter Theory Of Attention? The early selection model of attention, proposed by Broadbent, posits that stimuli are filtered, or selected to be attended to, at an early stage during processing. A filter can be regarded as the selector of relevant information based on basic features, such as color, pitch, or direction of stimuli.