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OR Process Skills Transform an Out-of-Control Call Center into a Strategic Asset

Author

Listed:
  • Vijay Mehrotra

    (Department of Finance and Quantitative Analytics, School of Business and Management, University of San Francisco, San Francisco, California 94117)

  • Thomas A. Grossman

    (Department of Finance and Quantitative Analytics, School of Business and Management, University of San Francisco, San Francisco, California 94117)

Abstract

A large consumer-software company was struggling to manage a seemingly unmanageable, high-cost technical-support call center. The company used “OR process skills” to transform the call center into a strategic asset. By focusing on executive priorities, personally observing business processes, engaging with frontline workers, and directly examining the sources of important data, we discovered the central problem amidst a contentious, disorganized situation. We used a pilot program to test simple analytical tools, such as Pareto charts and sampling, to bring actionable information to the right parts of the organization. Following the processes we developed, the company analyzed customer feedback to improve the product and customer self-support mechanisms, thereby reducing both current and future call volumes. By empowering client staff and leading process change across functional boundaries, the company reduced its call-center costs and achieved higher product quality. In addition, we demonstrate that OR process skills can be an essential element in sustaining long-term consultant-client relationships.

Suggested Citation

  • Vijay Mehrotra & Thomas A. Grossman, 2009. "OR Process Skills Transform an Out-of-Control Call Center into a Strategic Asset," Interfaces, INFORMS, vol. 39(4), pages 346-352, August.
    • Handle: RePEc:inm:orinte:v:39:y:2009:i:4:p:346-352
    DOI: 10.1287/inte.1090.0432
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    References listed on IDEAS

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    1. Charles J. Corbett & Luk N. Van Wassenhove, 1993. "The Natural Drift: What Happened to Operations Research?," Operations Research, INFORMS, vol. 41(4), pages 625-640, August.
    2. Russell L. Ackoff, 1973. "Science in the Systems Age: Beyond IE, OR, and MS," Operations Research, INFORMS, vol. 21(3), pages 661-671, June.
    3. Ger Koole & Avishai Mandelbaum, 2002. "Queueing Models of Call Centers: An Introduction," Annals of Operations Research, Springer, vol. 113(1), pages 41-59, July.
    4. Athanassios N. Avramidis & Alexandre Deslauriers & Pierre L'Ecuyer, 2004. "Modeling Daily Arrivals to a Telephone Call Center," Management Science, INFORMS, vol. 50(7), pages 896-908, July.
    5. Turgut Aykin, 1996. "Optimal Shift Scheduling with Multiple Break Windows," Management Science, INFORMS, vol. 42(4), pages 591-602, April.
    6. Júlíus Atlason & Marina Epelman & Shane Henderson, 2004. "Call Center Staffing with Simulation and Cutting Plane Methods," Annals of Operations Research, Springer, vol. 127(1), pages 333-358, March.
    7. Bruce Andrews & Henry Parsons, 1993. "Establishing Telephone-Agent Staffing Levels through Economic Optimization," Interfaces, INFORMS, vol. 23(2), pages 14-20, April.
    8. Bruce H. Andrews & Shawn M. Cunningham, 1995. "L. L. Bean Improves Call-Center Forecasting," Interfaces, INFORMS, vol. 25(6), pages 1-13, December.
    9. Robert M. Saltzman & Vijay Mehrotra, 2001. "A Call Center Uses Simulation to Drive Strategic Change," Interfaces, INFORMS, vol. 31(3), pages 87-101, June.
    10. Bruce H. Andrews & Henry L. Parsons, 1989. "L. L. Bean Chooses a Telephone Agent Scheduling System," Interfaces, INFORMS, vol. 19(6), pages 1-9, December.
    11. Aykin, Turgut, 2000. "A comparative evaluation of modeling approaches to the labor shift scheduling problem," European Journal of Operational Research, Elsevier, vol. 125(2), pages 381-397, September.
    12. Noah Gans & Ger Koole & Avishai Mandelbaum, 2003. "Telephone Call Centers: Tutorial, Review, and Research Prospects," Manufacturing & Service Operations Management, INFORMS, vol. 5(2), pages 79-141, September.
    13. Russell L. Ackoff, 1987. "Presidents' Symposium: OR, A Post Mortem," Operations Research, INFORMS, vol. 35(3), pages 471-474, June.
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    Cited by:

    1. Shantanu Bhattacharya & Alok Gupta & Sameer Hasija, 2014. "Joint Product Improvement by Client and Customer Support Center: The Role of Gain-Share Contracts in Coordination," Information Systems Research, INFORMS, vol. 25(1), pages 137-151, March.
    2. Hämäläinen, Raimo P. & Lahtinen, Tuomas J., 2016. "Path dependence in Operational Research—How the modeling process can influence the results," Operations Research Perspectives, Elsevier, vol. 3(C), pages 14-20.

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