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Earnings Type Home Page

Earnings Type & Description


Earn Type informational pages are provided as a historical reference tool for eligibility and rate information. If you have questions on how pay is processed in Workday, please contact the Integrated Service Center (ISC) or call 206-543-8000

Earnings Type When Is It Used? Employment Type(s)/Limitations How Calculated / FTE / How Initiated


Student Hourly Overtime w/o OASI

(No Social Security taxes deducted)

Premium paid for work in excess of 40 hours in a 7 day work week for UW student employees.

Premium is not subject to Social Security taxes:

  • For Undergraduates when credits are equal to or greater than 6.
  • For Graduates when credits are equal to or greater than 5.
  • For thesis/dissertation students (700- 800 course) when credits are equal to or greater than 2.

(See SOO if credits taken fall below these limits.)

Undergraduate Student

Graduate Student

No limitations within designated employment types.

Eligible hours x hourly rate x 1.5


Department - PTR

UW computer payroll system automatically changes SHO to SOO when credits are below the limit.