Mar 28, 2024  
2015-2016 Catalog 
    
2015-2016 Catalog [ARCHIVED CATALOG]

Operations Research, M.S.


Major Code: 8074 Degree Awarded: Master of Science
Age Restriction: N Admission status: graduate, online graduate main campus, Extended Studies
Delivery Mode/s: classroom, online
Admission Materials: none Location/s: main campus, Aberdeen, Virtual Site

Operations research is a scientific approach to analyzing problems and making decisions. It uses mathematics and mathematical and computational modeling to forecast the implications of various choices and identify the best alternatives.

Operations research techniques are applied to a broad range of problems in both the public and private sectors. These problems often involve designing systems to operate in the most effective way. Many problems deal with the allocation of scarce human resources, money, materials, equipment or facilities. Applications include staff scheduling, vehicle routing, warehouse location, product distribution, quality control, traffic light phasing, police patrolling, preventive maintenance scheduling, economic forecasting, design of experiments, power plant fuel allocation, stock portfolio optimization, cost-effective environmental protection, inventory control and university course scheduling.

Operations research is interdisciplinary and draws heavily from the mathematics program. It also uses courses from computer science, systems engineering and other engineering programs.

The Master of Science in Operations Research offers concentrations that emphasize those areas of application most in demand in today’s job market. Graduates have skills that include probability and statistics, deterministic and stochastic models, optimization methods, computation and simulation, decision analysis and the ability to effectively communicate with clients and managers. In addition, graduates have a breadth of knowledge that allows them to work in teams, interacting with people who bring different expertise to a problem. All areas involve expertise with standard computer software packages.

Admission Requirements

An applicant for the master’s program in operations research should have an undergraduate major in a science or engineering discipline that requires a significant amount of mathematics. Business majors with strong quantitative backgrounds are also encouraged to apply. A proficiency in mathematics covering topics in calculus, probability theory, statistics, linear algebra, and computer literacy must be demonstrated by testing or suitable coursework.

General admission requirements and the process for applying are presented in the Academic Overview  section.

Degree Requirements

The master of science degree can be pursued with either a thesis or nonthesis option; each requires 30 credit hours. Under the thesis option, up to six credit hours of thesis may be granted in place of electives toward the required 30 credit hours and an oral defense is required. The nonthesis option requires a final program examination. Courses taken to satisfy admission prerequisites cannot be counted toward the degree requirements.

Curriculum

The program’s curriculum is designed to provide breadth with some flexibility to accommodate the diversity of backgrounds typically found in an operations research program. Greater flexibility is provided for the elective courses beyond the core. A student has the choice of developing greater depth in one area of specialization, aiming at eventual research in that area, or continuing to develop breadth across more than one area. By choosing courses in a related field of application, students can prepare for careers in specialty areas such as management science, actuarial science or economic modeling in addition to conventional areas of operations research.

Each student will complete a program plan that satisfies the requirements listed below, subject to approval of the department head. Substitutions are sometimes permitted.

Core Courses (12 credit hours)


Free Electives (6 credit hours)


Nonthesis option:


Three courses in areas of interest to the student as approved in the student’s program plan.

Thesis option:


At least one course plus up to six credit hours for a thesis. The thesis should be an in-depth study of some topic and/or problem in operations research, subject to the approval of the thesis committee.