This is for all you college students out there … A study found that the worst majors for finding a job and making money at that job are: 1) Clinical psychology, 2) Fine Arts, and 3) Composition and Rhetoric. On the other hand, the three most valuable majors (in terms of employment opportunities and salary) are: 1). Petroleum Engineering, 2) Pharmacy Pharmaceutical Sciences and Administration and 3)Geological and Geophysical Engineering. (Moneyish)