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Department of
Information Systems and Operations Management University of |
ACADEMIC POSITIONS HELD
Department of Information
Systems and Operations Management (formerly
Associate Professor, 2007 – Present
Assistant Professor, 2000 – 2007
EDUCATION
The
Ph.D. in Managerial Science and Applied Economics, August 2000
M.A. in Managerial Science and Applied Economics, May 1997
The
M.A. in Mathematics, May 1995
Dual B.S. in Electrical Engineering and Applied Mathematics, July 1993
HONORS, AWARDS, AND FUNDING
· Meritorious MSOM Service Award, 2008
·
Dean’s
Faculty Research Award for 2006,
· Faculty Early Career Development (CAREER) Award, National Science Foundation, 2007-2012. Title: “Service Quality and Its Operational Impacts”
·
Second
Place, INFORMS JFIG (Junior Faculty Interest Group) Paper Competition, 2006
(for "
·
Dean’s
Junior Faculty Research Award for 2005,
·
Summer Fellowship, The Global
·
Summer Research Fund, The
· Finalist, INFORMS George Nicholson Student Paper Competition, April 1999
· Recipient, OPIM Award of Excellence for Teaching Assistance, OPIM Department, Wharton School, University of Pennsylvania, February 1998
·
Sloan Research Fellow, Wharton Financial
· Honorable Mention, (International) Mathematical Contest in Modeling, 1992 (3-person team)
RESEARCH INTERESTS
· Service Operations Management (call centers, quality-related issues, etc.)
· Supply Chain Management (supply chain design, cross-docking, etc.)
· Operations/Marketing interface issues (inventory, pricing, etc.)
· Operations/IT interface issues (capacity, incentive, etc.)
· Stochastic Models, Queueing Applications, Markov Decision Processes
· Human Resource Issues in Operations (turnover, learning)
PUBLICATIONS
1. "Managing Learning and Turnover in Employee Staffing," with N. Gans. Operations Research, 50(6), Nov-Dec 2002.
2. "A Call-Routing Problem with Service-Level Constraints," with N. Gans. Operations Research, 51(2), Mar-Apr 2003.
3. "Managing Response Time in a Call-Routing Problem with Service Failure," with F. de Véricourt. Operations Research, 53(6), Nov-Dec 2005.
4. "On the Incomplete Results for the Heterogeneous Server Problem," with F. de Véricourt, Queueing Systems, 52(3), March 2006.
5. "Incorporating Satisfaction into Customer Value Analysis: Optimal Investment in Life-Time Value," with T. Ho and Y.-H. Park. Marketing Science, 25(3), May-June 2006. (This is a regular paper, see Marketing Science, 25(5).)
6.
"Coordinated Replenishment and Shipping
Strategies in Inventory/Distribution Systems," with M. Gurbuz and K.
Moinzadeh.
7. "Call Routing Schemes for Call-Center Outsourcing," with N. Gans. Manufacturing & Service Operations Management, 9(1), Winter 2007.
8.
"
9. "Incorporating Delay Mechanism in Ordering Policies in Multi-Echelon Distribution Systems," with K. Moinzadeh. IIE Transactions, 40(4), 2008.
10. "Analysis of Scale Effects in Peer-to-Peer Networks," with Y.-M. Li and Y. Tan. IEEE/ACM Transactions on Networking, 16(3), June 2008.
11.
“
12. “Strategic Consumer Response to Dynamic Pricing of Perishable Products,” with M. Cho and M. Fan. Paper (195K PDF). Chapter 17 of “Consumer-Driven Demand and Operations Management Models: A Systematic Study of Information-Technology-Enabled Sales Mechanisms”, Netessine and Tang (Eds.), Springer. Forthcoming, 2009.
WORKING PAPERS
13. “An Empirical Study of Revenue Management Practices in the Airline Industry,” with M. Cho and M. Fan.
14. “A Single-Supplier, Multiple-Retailer Model with Single-Season, Multiple-Ordering Opportunities and Fixed Ordering Cost,” with A. Jain and K. Moinzadeh.
15.
“Service Outsourcing,” with J. Ren,
for the Wiley Encyclopedia of Operations Research and
16. “A Single-Server Queue with Markov Modulated Service Times,” with N. Gans.
17. “Parametric Stochastic Programming Models for Call-Center Workforce Scheduling,” with N. Gans, H. Shen, N. Korolev, A. McCord, and H. Ristock.
RESEARCH IN PROGRESS
18. “Dynamic R&D Capacity Management and Project Admission in R&D Pipelines,” with Y. Xu.
19. “Variability in Supply Chain Leadtimes: The impact of Customs Compliance Activities,” with T. Klastorin.
20. “On the King County Homeless Population,” with C.-C. Kuo and T. Klastorin.
21. “On New Product Introduction and Competition,” with A. Ozler and T. Klastorin.
SERVICES
European Journal of Operational
Research, IIE
Transactions,
TEACHING INTERESTS
· Service Operations Management
· Operations Management in general
· Operations Research and Management Science
· Logistics and Distribution Systems
TEACHING CASE
TEACHING EXPERIENCE
The
o Aerospace Industry Manufacturing Seminars (for Boeing): Autumn 2008; Spring 2008; Autumn 2007
o SK Global Management Program (for SK Group): Summer 2008
o Executive Development Program: Winter 2008
o Operations Management (Executive MBA), Winter 2009; Winter 2008; Winter 2007; Winter 2003
o Operations Management (Evening MBA), Autumn 2005
o Principles of Operations Management (Core), Spring, Autumn, 2008; Spring 2007; Winter 2006; Winter 2005; Winter, Autumn 2004; Spring, Autumn 2003; Winter, Spring, Autumn 2001;
o Service Operations Management (Elective), Spring 2002
o
Teaching Development Seminar,
The
o Production and Operations Management (Undergraduate), Fall, 1999
o Service Processes Management (MBA Elective), October, 1998
o Concepts of Mathematical Programming (Ph.D., M.S.), October, 1996
INVITED PRESENTATIONS
CONFERENCE PRESENTATIONS
o "Call Center Routing Strategies in the Presence of Servers with Heterogeneous Performance Attributes", part of the CAREER grant entitled “Service Quality and Its Operational Impacts” (January 07-10)
o "On the Threshold Purchasing Behavior of Customers Facing Dynamically Priced Perishable Products", MSOM sponsored session (November 5, 2006)
o "Online Purchasing Strategies for Dynamically Priced Perishable Products", MSOM sponsored session (October 24, 2004)
o "Variability in Supply Chain Leadtimes: The Impact of Customs Compliance Activities", MSOM sponsored session (October 20, 2003)
o "Managing Response Time and Service Quality in a Call Allocation Problem" (June 17, 2002)
o "Call Routing with Service Level Constraints", Applied Probability sponsored session (November 7, 2000)
o "Staffing with Employee Learning and Turnover", MSOM sponsored session (November 6, 2000)
o "A Single-Server Queue with Markov Modulated Service Times", Applied Probability sponsored session (November 9, 1999)
o "Skills-Based Routing with Service Level Constraints", MSOM sponsored session (November 8, 1999)
o "A Single-Server Queue with Markov Modulated Service Times (M/MMPP/1 queue)" (May 4, 1999)
o "Managing Learning and Turnover in Manpower Planning", Nicholson Student Paper Competition Finalist Presentation (May 2, 1999)
o "Managing Learning and Turnover in Manpower Planning", MSOM sponsored session (May 2, 1999)
o
"Learning & Turnover by
PROFESSIONAL AFFILIATIONS