May 17, 2025  
Fall 2025 Graduate Catalog 
    
Fall 2025 Graduate Catalog

Decision Analytics, MS


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College of Business
Degree Awarded: Master of Science in Decision Analytics
 
Dean: Haresh Gurnani, Harriman Hall
Associate Dean: Danling Jiang, Harriman Hall
MSAA Program Directors: Aaron Kim, Harriman Hall & Herbert Lewis, Harriman Hall
Assistant Dean for Curriculum, Accreditation, & Student Services: Amy Milligan, Harriman Hall
Assistant Dean for Finance and Administration: Joyce Wellinger, Harriman Hall
 
Office of Student Services (Admissions & Advising): Harriman Hall Room 109 (631) 632-7171

Unlock the Power of Analytics in Business Decision-Making

A 30-CREDIT STEM DESIGNATED DEGREE PROGRAM

The Master of Science in Decision Analytics (MSDA) is a STEM-designated full-time or part-time program that equips college graduates with the skills to solve complex problems and drive strategic decisions across all business sectors with applications in marketing, finance, human resources, and supply chain and operations.

The Ever-Growing Demand for Business Analytics Across Industries

The demand for business analytics professionals continues to grow across various industries as organizations recognize the value of data-driven decision-making and seek to gain a competitive edge. Here’s an overview of the industries where business analytics is particularly in demand: finance and banking, healthcare, retail and e-commerce, marketing and advertising, supply chain and logistics, manufacturing, sports management, consulting, and government and public sector.

Skills You’ll Gain

  • Master statistical, optimization, and simulation models for data-driven and informed decision-making.
  • Gain proficiency in machine learning and other artificial intelligence (AI) techniques for addressing business challenges across diverse sectors.
  • Become an expert and a persuasive communicator, ensuring your data-driven solutions to business problems are clearly understood and showcased to stakeholders.
  • Showcase your decisions in writing and captivating oral presentations.

Admission Requirements


Application Website

Application Deadlines

The College of Business graduate programs are designed for ambitious and analytical students who are capable of applying what they learn toward the solutions of organizational problems. New students will  begin the Stony Brook MS in Accounting and Analytics in the Fall or Spring semester. Students must meet all prerequisites to be considered for this program. The prerequisites are: 9 credits in accounting to include; managerial or cost accounting, auditing, and intermediate accounting plus 30 credits in general business courses.

Applicants are encouraged to submit a current resume along with their online application and personal statement. The requirements for the business graduate programs include:

  1. Application fee.
  2. Acceptance by both the College of Business and the Graduate School.
  3. A bachelor’s degree with a minimum grade point average of 3.0. In exceptional cases, students not meeting the GPA requirement may be considered for admission on a conditional basis. Official transcripts can be mailed directly to the Graduate School Office of Admissions and Student Services 2401 Computer Science Building Stony Brook, NY 11794 or sent electronically gradadmissions@stonybrook.edu . We strongly encourage foreign transcripts to be evaluated by World Education Services (WES) or another NACES association member. 
  4. Aptitude for quantitative analysis, demonstrated through previous coursework, standardized tests, or practical experience. All applicants must have successfully completed an introductory calculus course (MAT 123 or equivalent) with a grade of C or higher.
  5. The GMAT/GRE are optional and should be used to enhance your application.      
  6. Three letters of recommendation, one of which, if possible, should be from a professional working in a private company or public agency who is capable of evaluating the applicant’s motivation and potential. The three letters of recommendation should also include at least one from a college faculty member, counselor, or administrator. Letters of recommendation should be submitted through the application website.
  7. Applicants whose first or primary language is not English, must submit one of the following:
  • A TOEFL internet-based score of 80 or above
  • An IELTS test with an overall score of 6.5 or above, with no sub-scores below 6.0

There is no need to submit an English language proficiency test if:

  • you hold a degree such as a high school diploma, bachelors, masters, or PhD from an institution where the primary instruction was in English
  • you are a US citizen (or US National) or Permanent Resident
  • you served as a Teaching Assistant at an institution where the primary instruction was in English

English language proficiency test results will be considered as part of the review process for admission for any applicant who submits test results as part of their application. If the scores are below the stated requirements, an offer of admission cannot be extended.

Degree Requirements


Admitted students will take a prescribed 30 credits (10 classes); students may attend full-time or part-time.

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