If you're interested in this you need to search under the terms:

psychoacoustics of subjective loudness perception, annoyance, sound and attention, arresting sound, sound localisation/directivity or spatial audio in exterior acoustics. These will give you a measure of the breadth of this research field. For health effects you can start with the WHO or IOA (institute of acoustics) searching under cardiovascular effects of long term exposure, accumulative harms or exposure, and noise harm metrics respectively.