Information Processing
Attention & Memory in the CJS
Lecture 3
How do we acquire and process information?
Mind and Brain
Attention
,Theories of attention
•Broadbent’s bottle neck (1958):
•Early selection filters important and unimportant details.
•Treisman’s attenuation model (1964):
•Expectations are important to attention.
•Meaning is attended to early and therefore there is a late selection filter for attention.
•Deutsch & Deutcsch (1963):
, •All information is processed, bottleneck resides at the response level.
Attention & Memory in the CJS
Lecture 3
How do we acquire and process information?
Mind and Brain
Attention
,Theories of attention
•Broadbent’s bottle neck (1958):
•Early selection filters important and unimportant details.
•Treisman’s attenuation model (1964):
•Expectations are important to attention.
•Meaning is attended to early and therefore there is a late selection filter for attention.
•Deutsch & Deutcsch (1963):
, •All information is processed, bottleneck resides at the response level.