Whether you are exploring different majors, preparing for an interview, or thinking of applying for a raise or promotion, it is always wise to research salaries in your field, as well as the job outlook for various positions. Following are some useful websites for this type of research.
"A to Z" search. It will give the job description, education required, salary information, job outlook for the future and other useful information. You can also find the "Occupational Outlook Handbook" in the research section of your library.