Numerous Graduate Student Instructorships (GSI's) are available to second-year students in several fields, especially accounting, economics, and communications. GSI's earn income and a partial fee remission . For the fall 2015 semester the amount of the typical fee remission was approximately $8,000 which covered the University Registration Fee, Educational Fee, and Health Insurance Fee. The earned income for the same position is typically over $4,000.
You can apply for the GSI positions in the spring of your first year. If you have significant training in a specialized area, you may also find employment as a reader or tutor. More information about the GSI program at Haas, including how to apply, can be found on the Haas School's Official GSI Website.