Have you ever worked in finance before?
I have not but the exact definition is the field that deals with the study of investments, I find a lot of it to be so confusing but some people eat it up like peanutbutter!
I know, some many different terms, that I do not understand, do they have a name for people that study this or work in the field of fiances?
It really depends on the field, there are three sub categories that finance can be broken into, public finance, corporate finance, and personal finance. I imagine each subcategory has a different name and companies may have different financial needs and some special titles.