Analysis of Quantity Adjustment Flexibility in Custom Component Supply Contracts

주문량 조정이 가능한 커스텀 부품 공급계약의 가치분석

  • Choi, Ki-Seok (School of Industrial and Management Engineering, Hankuk University of Foreign Studies)
  • 최기석 (한국외국어대학교 산업경영공학부)
  • Published : 2008.12.31

Abstract

완제품 생산을 위하여 특별한 사양의 커스텀 부품이 필요한 경우 부품 공급자의 공급능력은 완제품 생산자의 생산능력을 제한하는 요소로 작용하여 궁극적으로 완제품 고객 서비스 수준에 큰 영향을 미친다. 완제품 수요가 불확실한 경우 수요 변동에 따른 부품 공급량 증감을 허용하는 커스텀 부품 공급자의 유연성은 완제품 생산자에게 목표 고객 서비스 수준을 만족하기 위한 부품 조달 비용을 절감할 수 있도록 하는 등의 이익을 가져온다. 본 논문에서는 이러한 커스텀 부품 공급 계약의 유연성이 갖는 가치를 완제품 생산자 측면에서 분석하는 방안을 제시한다.

Keywords

References

  1. Barnes-Schuster, D., Bassok, Y., and Anupindi, R.; "Coordination and Flexibility in Supply Contracts with Options," Manufacturing and Service Operations Management, 4(3) : 171-207, 2002 https://doi.org/10.1287/msom.4.3.171.7754
  2. Bassok, Y. and Anupindi, R.; "Analysis of Supply Contracts with Commitments and Flexibility," Working Paper, Northwestern University, U.S.A., 1998
  3. Dyer, J. H., Cho, D. S., and Chu, W.; "Strategic Supplier Segmentation:The Next Best Practice in Supply Chain Management," California Management Review, 40(2):57-77, 1998 https://doi.org/10.2307/41165933
  4. Eppen, G. D. and Iyer, A. V.; "Backup Agreements in Fashion Buying-The Value of Upstream Flexibility," Management Science, 43(11) : 1469-1484, 1997 https://doi.org/10.1287/mnsc.43.11.1469
  5. Glasserman, P. and Liu, T-W.; "Corrected Diffusion Approximations for a Multistage Production-Inventory System," Mathematics of Operations Research, 22(1) : 186-201, 1997 https://doi.org/10.1287/moor.22.1.186
  6. Huang, H., Sethi, S. P., and Yan, H.; "Purchase Contract Management with Demand Forecast Updates," IIE Transactions, 37(8) : 775-785, 2004 https://doi.org/10.1080/07408170590961157
  7. Kim, J. S., Kim, T. Y., and Kang, W. S.; "A Quantity Flexibility Contract Model for Optimal Purchase Decision," Journal of the Korean Operations Research and Management Science Society, 31(2) : 129-140, 2006
  8. Lovejoy, W. S.; "Myopic Policies for Some Inventory Models with Uncertain Demand Distributions," Management Science, 36(6) : 724-738, 1990 https://doi.org/10.1287/mnsc.36.6.724
  9. Moinzadeh, K. and Nahmias, S.; "Adjustment Strategies for a Fixed Delivery Contract," Operations Research, 48(3) : 408-423, 2000 https://doi.org/10.1287/opre.48.3.408.12435
  10. Schneider, H.; "Effect of Service-Levels on Order-Points or Order-Levels in Inventory Models," International Journal of Production Research, 19(6) : 615-631, 1981 https://doi.org/10.1080/00207548108956694
  11. Sethi, S. and Sorger, G.; "A Theory of Rolling Horizon Decision Making," Annals of Operations Research, 29(1) : 387-416, 1991 https://doi.org/10.1007/BF02283607
  12. Sethi, S., Yan, H., and Zhang, H.; "Quantity Flexibility Contracts:Optimal Decisions with Information Updates," Decision Sciences, 35(4) : 691-712, 2004 https://doi.org/10.1111/j.1540-5915.2004.02873.x
  13. Toktay, L. B.; "Analysis of a Production-Inventory System under a Stationary Demand Process and Forecast Updates," Dissertation, Massachusetts Institute of Technology, U.S.A., 1998
  14. Toktay, L. B. and Wein, L. M.; "Analysis of a Forecasting- Production-Inventory System with Stationary Demand," Management Science, 47(9) : 1268-1281, 2001 https://doi.org/10.1287/mnsc.47.9.1268.9787
  15. Tsay, A. A.; "The Quantity Flexibility Contract and Supplier-Customer Incentives," Management Science, 45(10) : 1339-1358, 1999 https://doi.org/10.1287/mnsc.45.10.1339
  16. Tsay, A. A. and Lovejoy, W. S.; "Quantity Flexibility Contracts and Supply Chain Performance," Manufacturing and Service Operations Management, 1(2) : 89-111, 1999 https://doi.org/10.1287/msom.1.2.89
  17. Ulrich, K. T. and Eppinger, S. D.; Product Design and Development, 2nd Edition, McGraw-Hill Inc., 1999
  18. Wu, J.; "Quantity Flexibility Contracts under Bayesian Updating," Computers and Operations Research, 32(5) : 1267-1288, 2005 https://doi.org/10.1016/j.cor.2003.11.004