OIERP Office of Institutional Effectiveness, Research, and Planning Home › Our Team › Sarah Warren MBA » Single Entry OIERP Home Our Team Reports and Data Quick Facts Fact Book Common Data Set Student Achievement Data Information Request Form Contact OIERP Go back to directory. Add to Address Book. Sarah Warren MBA Instructor Department: Marketing & Analysis Email: swarren@latech.eduOffice: COBB 342Address: 502 W. Texas Ave.P.O. Box 10318Ruston, LA 71272