Final answer:
Aggregate field theory of the brain is an outdated concept suggesting that the brain works as a whole rather than having specific areas for specific functions, whereas localization of function refers to the idea that certain functions are managed by discrete areas of the brain. Aggregate field theory seems unrelated to the provided information about technology in an economic context.
Step-by-step explanation:
The question seems to be asking about two different concepts: aggregate field theory and the localization of function. However, there appears to be a mix-up here, as aggregate field theory isn't a recognized theory in biology or neuroscience. Instead, the term you might be looking for is the "aggregate field theory of the brain," which is a historical concept that proposed that all parts of the brain participate as a whole in the processing of thoughts and actions, as opposed to specific functions being localized in specific areas of the brain.
On the other hand, the localization of function refers to the idea that specific functions, such as language or motor control, are governed by specific, discrete areas of the brain. This has been supported by a great deal of experimental evidence involving brain imaging and the study of patients with brain injuries.
The information provided about technology in the aggregate production function appears to be unrelated to the concepts being discussed here and may have been mistakenly combined with the question about brain function theories. The aggregate production function in economics uses technology as a factor of production, encompassing the methods and processes used to combine inputs (like labor and capital) to produce goods and services, which differs from the everyday use of the word that refers to electronic or mechanical gadgets and software.