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PhD in Management Science, Operations Management Concentration


The PhD program in Operations Management emphasizes the development of models, methods, applications and algorithms as they apply to problems in industrial manufacturing, complex logistics and supply chains, and services. Students are exposed to deterministic and stochastic modeling and may apply and develop these and new methods to solve problems in their selected topics. Students may combine a major in finance, information systems or marketing with one in operations management/supply chain management.

The goal of the PhD program in Operations Management is to educate future practitioners and researchers in the concepts and analytical techniques needed to develop scientific solutions to the problems currently faced by operations managers.

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The Operations Management Ph.D. program is designed to train students for successful academic careers in research universities.The Operations Management group is the top-ranked among public universities in North America and #3 in the world in research productivity, with large faculty specializing in such diverse areas as inventory, revenue and supply chain management, control theory, behavioral operations and empirical operations management. Our world-class faculty is committed to training and mentoring students to become productive independent researchers and excellent teachers.

 
Elena Katok, PhD PhD Area Coordinator, Operations Management

The Operations Management faculty are highly visible, active researchers currently ranked #1 in research based on publications in four operations management journals.

Faculty research pursuits range from quantitative modeling to empirical studies, mathematical programming, applied stochastic processes, statistics, econometrics, and economics.

Possessing latitude and depth in technical strength, their research renders a big impact both on academia and industry.

The UTD Top 100 Worldwide Rankings of Business Schools Based on Research Contribution in Management Science, Manufacturing and Service Operations Management, Operations Research, Production and Operations Management 2013-2017:

Top 10 Operations Management Programs Worldwide, ranked by Research Contribution
Rank University Articles Score Country
1 University of Texas at Dallas (Naveen Jindal School of Management) 89 43.55 USA
2 Massachusetts Institute of Technology (Sloan School of Management) 79 37.03 USA
3 University of Toronto (Joseph L. Rotman School of Management) 66 33.19 Canada
4 INSEAD 72 32.58 FRANCE
5 Columbia University   (Graduate School of Business) 68 32.13 USA
6 New York University (Leonard N. Stern School of Business) 64 31.09 USA
7 Duke University   (The Fuqua School of Business) 66 30.12 USA
8 Harvard University (Harvard Business School) 57 29.61 USA
9 University of North Carolina at Chapel Hill (Kenan-Flagler Business School) 55 27.39 USA
10 University of Southern California (Marshall School of Business) 51 26.76 USA

With a strong emphasis on rigorous coursework and student research, the Operations Management degree program immerses students in a challenging and dynamic learning environment.

Our faculty are committed to student success and innovation, and extensively collaborate with students on research papers. Students are also given the flexibility to determine their research interests and are provided access to both academic and industry resources and connections.

The goal of the Operations Management program is to educate future practitioners and researchers in the concepts and analytical techniques needed to understand and advance scientific solutions to the problems currently faced by operations managers. Students graduate from the Operations Management degree program with the knowledge and skill set to produce quality research, effectively teach, and lead in industry.

Current Placements of PhD in Operations Management Students
Grad Year First Name Last Name Placement Title
2018 Xiao Zhang Saint Louis University Assistant Professor
2018 Yulia Vorotyntseva Temple University Postdoctoral Fellow
2018 Sina Shokoohyar Saint Joseph’s University Assistant Professor
2017 Bharadwaj Kadiyala Hong Kong University of Science and Technology Assistant Professor
2017 Ilhan Emre Ertan Amazon Corporate LLC Operations Research Scientist II
2017 Yang Bo Chinese University of Hong Kong Assistant Professor
2016 Shaokuan Chen Target Lead Data Scientist
2016 Shivam Gupta University of Nebraska-Lincoln Assistant Professor
2016 Ting Luo California State University, Fullerton Assistant Professor
2015 Bahriye Cesaret Ozyegin University Assistant Professor
2015 Jingyun Li California State University, Stanislaus Assistant Professor
2015 Sandun Perera University of Michigan-Flint Assistant Professor
2015 Wei Chen University of Kansas Assistant Professor
2014 Liying Mu University of Delaware Assistant Professor
2014 Varun Gupta Pennsylvania State University, Erie (Behrend College) Assistant Professor
2013 Kyung Jung University of Florida Lecturer
2013 Meng Li Rutgers University Assistant Professor
2013 Osman Kazan Tulane University Assistant Professor
2013 Qingning Cao University of Science and Technology of China Associate Professor
2012 Chao Liang Cheung Kong Graduate School of Business (CKGSB) Assistant Professor
2012 Tao Li Santa Clara University Assistant Professor
2012 Yunxia Zhu Rider University Assistant Professor
2011 Anshuman Chutani University of Nottingham (UK) Assistant Professor
2011 Tharanga Rajapakshe University of Florida Assistant Professor
2010 Casey Chung Conns, Inc Vice President of Logistics
2010 Jun Ru State University of New York, Buffalo Assistant Professor
2010 Mili Mehrotra University of Minnesota Assistant Professor
2009 Gokcen Olcay Istanbul Sehir University Assistant Professor
2009 Ruixia Shi University of San Diego Associate Professor
2009 Sanjay Kumar Valparaiso University Associate Professor
2007 Manoj Vanajakumari Texas A&M University Associate Professor
2007 Nagihan Comez Bilikent University Associate Professor
2007 Xuying Zhao University of Notre Dame Associate Professor
2006 Jing Zhou University of North Carolina, Charlotte Associate Professor
2006 Lama Moussawi American University of Beirut Associate Professor
2006 Qi Feng Purdue University Professor
2005 Hong Yin Western Carolina University Assistant Professor
2005 Sanjeewa Naranpanawe SAS Institute Industry
2005 Sirong Luo Shanghai University of Finance and Economics Assistant Professor
2005 Xianghua Gan Southwestern University of Finance and Economics, China Associate Professor
2003 Geismar Neil Texas A&M University Associate Professor
2003 Yue Xiaohang University of Wisconsin, Milwaukee Professor

With degree backgrounds ranging from Purdue, Tsinghua University, Penn State, and the Indian Institute of Technology, our Operations Management students are diligent, explorative, resourceful, and progressive.

Our intensive program attracts quality students that both challenge and support one another. They share a unified collegiality in our diverse and interdisciplinary Operations Management degree program.

Below are examples of student publications in 24 leading business journals from 2016 – 2018.

Feng,Qi, Shanthikumar, J George. “Posted pricing vs. bargaining in sequential selling process.” Operations Research, 2018, vol. 66.

Feng, Qi, Shanthikumar, J George. “Supply and demand functions in inventory models.” Operations Research, 2018, vol. 66. 

Lee, Seung Jun, Zhu, Yunxia, Heim, Gregory R, Sriskandarajah, Chelliah. “Outpatient appointment block scheduling under patient heterogeneity and patient no-shows.” Production and Operations Management, 2018, vol. 27.

Perera, Sandun, Janakiraman, Ganesh, Niu, Shun-Chen. “Optimality of (s, s) inventory policies under renewal demand and general cost structures.” Production and Operations Management, 2018, vol. 27.

Agrawal, Anupam, Rajapakshe, Tharanga, Muthulingam, Suresh. “How sourcing of interdependent components affects quality in automotive supply chains.” Production and Operations Management, 2017, vol. 26.

Dawande, Milind, Bo, Yang, Janakiraman, Ganesh, McCormick, S Thomas. “On integral policies in deterministic and stochastic distribution systems.” Operations Research, 2017, vol. 65.

Feng, Qi. “The effects of subsidies on increasing consumption through for-profit and not-for-profit newsvendors.” Production and Operations Management, 2017, vol. 26.

Gao, Long, Yang, Nan, Luo, Ting, Zhang, Renyu. “Dynamic supply risk management with signal-based forecast, multi-sourcing, and discretionary selling.” Production and Operations Management, 2017, vol. 26.

Geismar, H Neil, Sriskandarajah, Chelliah, Zhu, Yunxia. “A review of operational issues in managing physical currency supply chains.” Production and Operations Management, 2017, vol. 26.

Gupta, Shivam, Dawande, Milind, Sarkar, Ashutosh, Janakiraman, Ganesh. “Distressed selling by farmers: model, analysis, and use in policy-making.” Production and Operations Management, 2017, vol. 26.

Li, Meng, Petruzzi, Nicholas. “Technical note–demand uncertainty reduction indecentralized supply chains.” Production and Operations Management, 2017, vol. 26.

Petruzzi, Nicholas C, Zhang, Jun, Li, Meng. “Overconfident competing newsvendors.” Management Science, 2017, vo. 63.

Sethi, Suresh, Zhang, Jun, Li, Tao. “Mitigating supply uncertainty: the interplay between diversification and pricing.” Production and Operations Management, 2017, vol. 26.

Akcay, Yalcin, Gao, Long, Luo, Ting. “Revenue management for intermodal transportation: the role of dynamic forecasting.” Production and Operations Management, 2016, vol. 25.

Bensoussan, Alain, Cakanyildirim, Metin, Li, Meng, Sethi, Suresh. “Managing inventory with cash register information: sales recorded but not demands.” Production and Operations Management, 2016, vol. 25.

Cakanyildirim, Metin, Gupta, Varun. “A wtp-choice model: empirical validation, competitive and centralized pricing.” Production and Operations Management, 2016, vol. 25.

Guda, Harish, Dawande, Milind, Janakiraman, Ganesh, Jung, Kyung. “Optimal policy for a stochastic scheduling problem with applications to surgical scheduling.” Production and Operations Management, 2016, vol. 25.

Mu, Liying, Dawande, Milind, Geng, Xianjun, Mookerjee, Vijay. “Milking the quality test: improving the milk supply chain under competing collection intermediaries.” Management Science, 2016, vol. 62.

Tan, Burcu, Feng, Qi, Chen, Wen. “Dual sourcing under random supply capacities: the role of the slow supplier.” Production and Operations Management, 2016, vol. 25.

Vanajakumari, Manoj, Kumar, Subodha, Gupta, Sushil. “An integrated logistic model for predictable disasters.” Production and Operations Management, 2016, vol. 25.

Zhao, Xuying, Pang, Zhan, Stecke, Kathryn. “When does a retailer’s advance selling capability benefit manufacturer, retailer, or both?” Production and Operations Management, 2016, vol. 25.

Applicants should have at least a bachelor’s degree. Admission is based on grade point average, graduate examination test score (GMAT* or GRE), letters of reference (at least three, with two from academic references), business and professional experience (if applicable), a written statement of personal objectives and compatibility with faculty research activities. Since the School of Management starts making first-round admission decisions on December 16, it is best to complete the entire application process no later than December 15. While applications will be accepted after that date, applying after December 15 may significantly lower your chance of acceptance. Applications for admission can be made using the UT Dallas Graduate Application website.

* UT Dallas Naveen Jindal School of Management prefers the GMAT admission test, however, we gladly accept the GRE test as well.

Prerequisites

Calculus, matrix algebra, computer programming and statistics are prerequisites for the doctoral program – every admitted student is responsible for ensuring he/she has satisfied these prerequisite requirements before joining the program.

Master’s–Level Courses

Students entering the program without an MBA or equivalent are required to complete a minimum of four courses in at least three areas typically required of MBA students to provide them with the knowledge required to be professional managers. In certain instances, a higher–level course may be substituted for an MBA–level course.

Research Methods Core

The Management Science PhD core curriculum consists of a minimum of 9 courses.

Please visit the Management Science Degree Plan page for core and secondary core course requirements.

Minor

Nine hours in any approved field

Required courses in the Operations Management degree

Students are required to take a sequence of specific Operations Management courses. Students should consult with faculty members in their respective areas to decide on the sequence of courses.

Seminars and Special Topics

Twelve hours of special topics and seminars in the operations management area.

Research Papers

Students are required to write original research papers in both their first and second summers. The second year paper is presented in a seminar attended by faculty and other students, and must be judged to be passing by the faculty before the student can advance to candidacy.

Written Preliminary and Qualifying Examinations

Operations Management PhD students take a written preliminary exam at the end of their first year in the program over a set of core methodology courses (OPRE 7310 Probability & Stochastic Processes, OPRE 7311 Stochastic Models in Operations Research, OPRE 7320 Optimal Control Theory, OPRE 7353 Optimization). At the end of their second year in the program, students take a qualifying exam (consisting of two parts: a written exam and a completed research paper).

PhD students must successfully complete the preliminary and qualifying examinations, respectively, to enter PhD candidacy. The area faculty will determine whether a student has successfully completed the exam requirements based on the student’s performance. Criteria to evaluate students may include results from the in-class written portion of the exams, quality of research papers and/or presentations, performance in special courses (e.g. seminar courses), satisfactory GPA as determined by area faculty, and other forms of assessment as required by the student’s area. An unsatisfactory performance in any one criteria for either the preliminary examination or the qualifying examination may result in dismissal from the program.

Dissertation

Once the student has passed qualifying exam and paper requirements, work on the dissertation can commence. The dissertation is written under the direction of the dissertation committee. Twelve to 24 semester hours may be granted for the dissertation toward the minimum 75-hour requirement for the degree. At a time mutually agreeable to the candidate and the dissertation committee, the candidate must orally defend the dissertation to the committee.

Dissertation Proposal Defense

The Dissertation Proposal must be successfully defended at least one semester prior to the term of graduation. The requirements for the proposal defense should be discussed with the dissertation committee prior to scheduling the defense. Dissertation Proposal Defenses will be open to all faculty and PhD students of the Jindal School of Management.