IDEAS home Printed from https://ideas.repec.org/a/inm/ormnsc/v45y1999i5p765-767.html
   My bibliography  Save this article

Variance vs. Standard Deviation: Variability Reduction Through Operations Reversal

Author

Listed:
  • Roman Kapuscinski

    (Business School, University of Michigan, Ann Arbor, Michigan 48109)

  • Sridhar Tayur

    (Graduate School of Industrial Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213-3890)

Abstract

We show that if the analysis of the model of Lee and Tang used standard deviation rather than variance, some nonintuitive predictions of their analysis would be eliminated.

Suggested Citation

  • Roman Kapuscinski & Sridhar Tayur, 1999. "Variance vs. Standard Deviation: Variability Reduction Through Operations Reversal," Management Science, INFORMS, vol. 45(5), pages 765-767, May.
    • Handle: RePEc:inm:ormnsc:v:45:y:1999:i:5:p:765-767
    DOI: 10.1287/mnsc.45.5.765
    as

    Download full text from publisher

    File URL: http://dx.doi.org/10.1287/mnsc.45.5.765
    Download Restriction: no
    File URL: https://libkey.io/10.1287/mnsc.45.5.765?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Hau L. Lee & Christopher S. Tang, 1998. "Variability Reduction Through Operations Reversal," Management Science, INFORMS, vol. 44(2), pages 162-172, February.
    2. Richard Ehrhardt, 1979. "The Power Approximation for Computing (s, S) Inventory Policies," Management Science, INFORMS, vol. 25(8), pages 777-786, August.
    3. Guillermo Gallego, 1998. "New Bounds and Heuristics for (Q, r) Policies," Management Science, INFORMS, vol. 44(2), pages 219-233, February.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Feng Dong & Qiguo Gong & Hui Wang & Siyuan Yi & Yue Cai, 2019. "Rest Breaks Arrange Based on Empirical Studies of Productivity in Manufacturing Industry," Asian Economic and Financial Review, Asian Economic and Social Society, vol. 9(9), pages 1043-1066, September.
    2. Nikhil Jain & Anand Paul, 2001. "A Generalized Model of Operations Reversal for Fashion Goods," Management Science, INFORMS, vol. 47(4), pages 595-600, April.
    3. Brun, Alessandro & Capra, Eugenio & Miragliotta, Giovanni, 2009. "VRP revisited: The impact of behavioural costs in balancing standardisation and variety," International Journal of Production Economics, Elsevier, vol. 117(1), pages 16-29, January.
    4. Cheung, Ki Ling & Song, Jing-Sheng & Zhang, Yue, 2017. "Cost reduction through operations reversal," European Journal of Operational Research, Elsevier, vol. 259(1), pages 100-112.
    5. Tang, Christopher S., 2006. "Perspectives in supply chain risk management," International Journal of Production Economics, Elsevier, vol. 103(2), pages 451-488, October.
    6. Jim (Junmin) Shi & Xiaohang Yue & Yao Zhao, 2014. "Operations sequencing for a multi‐stage production inventory system," Naval Research Logistics (NRL), John Wiley & Sons, vol. 61(2), pages 144-154, March.
    7. Yossi Aviv & Awi Federgruen, 2001. "Capacitated Multi-Item Inventory Systems with Random and Seasonally Fluctuating Demands: Implications for Postponement Strategies," Management Science, INFORMS, vol. 47(4), pages 512-531, April.
    8. Alfaro, José A. & Corbett, Charles J., 2000. "The value of SKU rationalization: the pooling effect under suboptimal inventory policies," DEE - Working Papers. Business Economics. WB 9917, Universidad Carlos III de Madrid. Departamento de Economía de la Empresa.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Georgia Perakis & Guillaume Roels, 2008. "Regret in the Newsvendor Model with Partial Information," Operations Research, INFORMS, vol. 56(1), pages 188-203, February.
    2. Jeon G. Kim & Daewon Sun & Xin James He & Jack C. Hayya, 2004. "The (s, Q) inventory model with Erlang lead time and deterministic demand," Naval Research Logistics (NRL), John Wiley & Sons, vol. 51(6), pages 906-923, September.
    3. Strijbosch, L.W.G. & Moors, J.J.A., 1999. "Simple Expressions for Safety Factors in Inventory Control," Discussion Paper 1999-112, Tilburg University, Center for Economic Research.
    4. Nikhil Jain & Anand Paul, 2001. "A Generalized Model of Operations Reversal for Fashion Goods," Management Science, INFORMS, vol. 47(4), pages 595-600, April.
    5. Işık Biçer & Florian Lücker & Tamer Boyacı, 2022. "Beyond Retail Stores: Managing Product Proliferation along the Supply Chain," Production and Operations Management, Production and Operations Management Society, vol. 31(3), pages 1135-1156, March.
    6. Fay, Scott & Mitra, Deb & Wang, Qiong, 2009. "Ask or infer? Strategic implications of alternative learning approaches in customization," International Journal of Research in Marketing, Elsevier, vol. 26(2), pages 136-152.
    7. Hamed Mamani & Shima Nassiri & Michael R. Wagner, 2017. "Closed-Form Solutions for Robust Inventory Management," Management Science, INFORMS, vol. 63(5), pages 1625-1643, May.
    8. Ananth. V. Iyer, 2002. "Inventory cost impact of order processing priorities based on demand uncertainty," Naval Research Logistics (NRL), John Wiley & Sons, vol. 49(4), pages 376-390, June.
    9. E A Silver, 2004. "An overview of heuristic solution methods," Journal of the Operational Research Society, Palgrave Macmillan;The OR Society, vol. 55(9), pages 936-956, September.
    10. Flip Klijn & Marco Slikker, 2004. "Distribution Center Consolidation Games," UFAE and IAE Working Papers 602.04, Unitat de Fonaments de l'Anàlisi Econòmica (UAB) and Institut d'Anàlisi Econòmica (CSIC).
    11. Xuan Wang & Jiawei Zhang, 2015. "Process Flexibility: A Distribution-Free Bound on the Performance of k -Chain," Operations Research, INFORMS, vol. 63(3), pages 555-571, June.
    12. Gilbert, Stephen M. & Cvsa, Viswanath, 2003. "Strategic commitment to price to stimulate downstream innovation in a supply chain," European Journal of Operational Research, Elsevier, vol. 150(3), pages 617-639, November.
    13. van Donselaar, Karel H. & Broekmeulen, Rob A.C.M., 2013. "Determination of safety stocks in a lost sales inventory system with periodic review, positive lead-time, lot-sizing and a target fill rate," International Journal of Production Economics, Elsevier, vol. 143(2), pages 440-448.
    14. Marcus Ang & Karl Sigman & Jing-Sheng Song & Hanqin Zhang, 2017. "Closed-Form Approximations for Optimal ( r , q ) and ( S , T ) Policies in a Parallel Processing Environment," Operations Research, INFORMS, vol. 65(5), pages 1414-1428, October.
    15. Kai Huang, 2014. "Benchmarking non-first-come-first-served component allocation in an assemble-to-order system," Annals of Operations Research, Springer, vol. 223(1), pages 217-237, December.
    16. Kevin H. Shang & Jing-Sheng Song, 2007. "Serial Supply Chains with Economies of Scale: Bounds and Approximations," Operations Research, INFORMS, vol. 55(5), pages 843-853, October.
    17. Pujawan, I Nyoman & Silver, Edward A., 2008. "Augmenting the lot sizing order quantity when demand is probabilistic," European Journal of Operational Research, Elsevier, vol. 188(3), pages 705-722, August.
    18. Andrew S. Caplin & Daniel F. Spulber, 1987. "Menu Costs and the Neutrality of Money," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 102(4), pages 703-725.
    19. Sandun C. Perera & Suresh P. Sethi, 2023. "A survey of stochastic inventory models with fixed costs: Optimality of (s, S) and (s, S)‐type policies—Discrete‐time case," Production and Operations Management, Production and Operations Management Society, vol. 32(1), pages 131-153, January.
    20. Alfaro, José A. & Corbett, Charles J., 2000. "The value of SKU rationalization: the pooling effect under suboptimal inventory policies," DEE - Working Papers. Business Economics. WB 9917, Universidad Carlos III de Madrid. Departamento de Economía de la Empresa.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:inm:ormnsc:v:45:y:1999:i:5:p:765-767. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Chris Asher (email available below). General contact details of provider: https://edirc.repec.org/data/inforea.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.