Department of Marketing and Management Sciences

Dr. Jinn-Tsair Teng

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Office:   V3055
Phone:   973-720-2651
Email:   TengJ@wpunj.edu
Office Hours:   By appointment

Department: Marketing and Management
Position: Professor
Area Specialization: Supply Chain and Marketing Strategies

Professional Degrees:

Ph.D. Industrial Administration, Carnegie Mellon University
M.S. Applied Statistics, National Tsing Hua University, Taiwan, R.O.C.

 
Previous Appointments:

  • University of Bridgeport
     

Primary Research Interests:

  • Supply Chain and Marketing Strategies
    Serves as a referee for Management Science, Bell Journal of Economics, European Journal of Operational Research, Operations Research Letters, Journal of the Operational Research Society, Applied Mathematical Modelling, Omega, Optimal Control - Applications & Methods, International Journal of Production Economics, Naval Research Logistics, Computers and Industrial Engineering, International Transactions in Operational Research

Representative Publications:  

  • Teng, J. T. (2008), "Reply to viewpoint on an EOQ model for deteriorating items under trade credits by Kun-Jen Chung," Journal of the Operational Research Society, Vol. 59, 1429-1430.
  • Teng, J. T., and Chang, C. T. (2009), "Optimal manufacturer’s replenishment policies in the EPQ model under two levels of trade credit policy," European Journal of Operational Research, Vol. 195, 358-363.
  • Teng, J. T. (2009), "A simple method to compute economic order quantities," European Journal of Operational Research, Vol. 196, 351-353.
  • Teng, J. T., Chen, Jenner, and Goyal, S. K. (2009), "A comprehensive note on: An inventory model under two levels of trade credit and limited storage space derived without derivatives," to appear in Applied Mathematical Modelling.
  • Ouyang, L. Y., Teng, J. T., and Cheng, M. C. (2009), "A fuzzy inventory system with deteriorating items under supplier credits linked to ordering quantity," to appear in Journal of Information Science and Engineering. 1. Working Papers
  • Yang, H. L., Teng, J. T., and Chern, M. S. (2008), "An inventory model under inflation for deteriorating items with stock-dependent consumption rate and partial backlogging shortages," Under revision for International Journal of Production Economics.
  • Chang, C. T., Teng, J. T., and Goyal, S. K. (2008), "Optimal replenishment policies for non-instantaneous deteriorating items with stock-dependent demand," Under revision for International Journal of Production Economics.
  • Teng, J. T. (2008), "Optimal ordering policies for a retailer who offers distinct trade credits to its good and bad credit customers," Under revision for International Journal of Production Economics.
  • Teng, J. T., and Goyal, S. K. (2008), "A note on: Optimal inventory replenishment policy for the EPQ model under trade credit derived without derivatives," Submitted to International Journal of Systems Science.
  • Teng, J. T., Chang, C. T., and Chern, M. S. (2008), "Non-cooperative and cooperative vendor-buyer inventory policies under trade credits linked to order quantity," Submitted to European Journal of Operational Research.
  • Teng, J. T., and Yang, H. L. (2008), "Economic Order Quantity Models for Deteriorating Items and Partial Backlogging When Demand is Quadratic in Time," Submitted to International Journal of Systems Science.
  • Chang, C. T., and Teng, J. T. (2008), "Optimal manufacturer’s replenishment policies for deteriorating items in a supply chain with up-stream and down-stream trade credits," Submitted to International Journal of Production Economics.
  • Teng, J. T. (2008), "Notes on the economic lot size of the integrated vendor-buyer inventory system derived without derivatives," Submitted to European Journal of Operational Research.
  • Teng, J. T., and Chang, C. T. (2008), "On inventory models with ramp type demand rate, partial backlogging and Weibull deterioration rate," Submitted to European Journal of Operational Research.
  • Teng, J. T., and Wee, H. M. (2009), "Notes on optimizing the economic lot size of a three-stage supply chain with backordering derived without derivatives," Submitted to European Journal of Operational Research.
  • Teng, J. T. (2008), "A simple method to compute economic order quantities," to appear in European Journal of Operational Research. Teng, J. T. (2008), "Reply to viewpoint on an EOQ model for deteriorating items under trade credits by Kun-Jen Chung," to appear in Journal of the Operational Research Society.
  • Teng, J. T., and Chang, C. T. (2008), "Optimal manufacturer's replenishment policies in the EPQ model under two levels of trade credit policy," to appear in European Journal of Operational Research.
  • Ouyang, L. Y., Teng, J. T., Goyal, S. K., and Yang, C. T. (2008), "An economic order quantity model for deteriorating items with partially permissible delay in payments linked to order quantity," to appear in European Journal of Operational Research.
  • Teng, J. T. (2008), "Reply to the complete proof on the economic order quantity under conditions of permissible delay in payments by Kun-Jen Chung, Shy-Der Lin, and Ghi-Feng Yen," Journal of the Operational Research Society, Vol.59, 1144.
  • Chern, M. S., Yang, H. L., Teng, J. T., and Papachristos, S. (2008), "Partial backlogging inventory lot-size models for deteriorating items with fluctuating demand under inflation," European Journal of Operational Research, Vol. 191, 125-139.
  • Chang, C. T., Teng, J. T., and Goyal, S. K. (2008), "Inventory Lot-Size Models under Trade Credits: A Review," Asia Pacific Journal of Operational Research, Vol. 25, 89-112.
  • Teng, J. T., Chang, C. T., Chern, M. S., and Chan, Y. L. (2007), "Retailer's optimal ordering policies with trade credit financing," International Journal of Systems Science, Vol. 38, 269-278.
  • Teng, J. T., and Goyal, S. K. (2007), "Optimal ordering policies for a retailer in a supply chain with up-stream and down-stream trade credits," Journal of the Operational Research Society, Vol. 58, 1252-1255.
  • Teng, J. T., and Yang, H. L. (2007), "Deterministic inventory lot-size models with time-varying demand and cost under generalized holding costs," International Journal of Information and Management Sciences, Vol. 18, 113-125.
  • Goyal, S. K., Teng, J. T., and Chang, C. T. (2007), "Optimal ordering policies when the supplier provides a progressive interest-payable scheme," European Journal of Operational Research, Vol. 179, pp. 404-413.
  • Teng, J. T., Ouyang, L. Y., and Chen, L. H. (2007), "A comparison between two pricing and lot-sizing models with partial backlogging and deteriorated items," International Journal of Production Economics, Vol. 105, pp. 190-203.
  • Teng,.J. T. (2006), Discount cash-flow analysis on inventory control under various supplier’s trade credits," International Journal of Operations Research, Vol 3, pp.1-7
  • Dye, C. Y., Chang, H. J., and Teng, J. T. (2006), "A deteriorating inventory model with time-varying demand and shortage-dependent partial backlogging," in European Journal of Operational Research, Vol 172, pp. 417-429
  • Ouyang, L. Y., Chang, C. T., and Teng, J. T. (2005), "An EOQ model for deteriorating items under trade credits," Journal of the Operational Research Society, Vol. 56, pp.719-726. 
  • Chang, H. J., Teng, J. T., Ouyang, L.Y., and Dye, C. Y. (2006), "Retailer’s optimal pricing and lot-sizing policies for deteriorating items with partial backlogging," European Journal of Operational Research, Vol. 168, pp. 51-64.
  • Teng,.J. T. (2006), "Discount cash-flow analysis on inventory control under various supplier’s trade credits," to appear in International Journal of Operations Research
  • Ouyang, L. Y., Teng, J. T., and Chen, L. H. (2005), Optimal ordering policy for deteriorating items with partial backlogging under permissible delay in payments, Journal of Global Optimization, Vol. 34, pp.245-271.
  • Ouyang, L. Y., Teng, J. T., Chuang, K. W., and Chuang B. R. (2005), "Optimal inventory policy with noninstantaneous receipt under trade credit," International Journal of Production Economics, Vol. 98, pp. 290-300.
  • Teng, J. T., Ouyang, L. Y., and Chang, C. T. (2005), "Deterministic economic production quantity models with time-varying demand and cost," Applied Mathematical Modelling, Vol. 29, pp. 987-1003.
  • Teng, J. T., Chang, C. T., and Goyal, S. K. (2005), "Optimal pricing and ordering policy under permissible delay in payments," International Journal of Production Economics, Vol. 97, pp. 121-129.
  • Teng, J. T., Ouyang, L. Y., and Chen, L. H. (2006), "A comparison between two pricing and lot-sizing models with partial backlogging and deteriorated items," to appear in International Journal of Production Economics.
  • Teng, J. T., Ouyang, L. Y., and Chen, L. H. (2006), "A comparison between two pricing and lot-sizing models with partial backlogging and deteriorated items," to appear in International Journal of Production Economics.
  • Teng, J. T., Chern, M. S., and Chan, Y. L. (2005), "Deterministic inventory lot-size models with shortages for fluctuating demand and unit purchase cost," International Transactions in Operational Research, Vol. 12, pp. 83-100.
  • Chern, M. S., Chan, Y. L, and Teng, J. T. (2005), "A comparison among various inventory shortage models for deteriorating items on the basis of maximizing profit," Asia-Pacific Journal of Operational Research, Vol. 22, pp. 121-134
  • Teng, J. T., and Chang, C. T. (2005), "Economic production quantity model for deteriorating items with price- and stock-dependent demand, Computers and Operations Research, Vol. 32, pp. 297-308.
  • Teng,.J. T. (2006), "Discount cash-flow analysis on inventory control under various supplier’s trade credits," to appear in International Journal of Operations Research
  • Teng, J. T., Ouyang, L. Y., and Cheng, M. C. (2005), An EOQ model for a deteriorating item with power-form stock-dependent demand," International Journal o Information and Management Sciences,Vol. 16, pp. 1-16.  
  • Ouyang, L. Y., Teng, J. T., and Chen, L. H. (2006), "Optimal ordering policy for deteriorating items with partial backlogging under permissible delay in payments," Journal of Global Optimization, Vol. 34, pp. 245-271.
  • Teng, J. T., Ouyang, L. Y., and Chang, C. T. (2005), "Deterministic economic production quantity models with time-varying demand and cost," Applied Mathematical Modelling, Vol. 29, pp. 987-1003.
  • Working Papers:
    Teng, J. T., Ouyang, L. Y., and Chen, L. H. (2007), "Optimal manufacturer’s replenishment policies in the EPQ model under two levels of trade credit policy, under revision for European Journal of Operations Research.
  • Chang, C. T., Ouyang, L. Y., Teng, J. T., and Cheng, M. C. (2007), " Ordering policies of deteriorating items in a DCF analysis under supplier credit linked to ordering quantity," submitted to Asia Pacific Journal of Operational Research.
  • Ouyang, L. Y., Teng, J. T., Goyal, S. K., and Yang, C. T. (2007), " An economic order quantity model for deteriorating items with partially permissible delay in payments linked to order quantity," under revision for European Journal of Operational Research

Professional Services:

  • Served as an Editorial Board member for International Journal of Information and Management Sciences, and Tamshui Oxford Mathematical Journal.
  • Served as a Referee for Management Science, Bell Journal of Economics, European Journal of Operational Research, Operations Research Letters, Journal of the Operational Research Society, Applied Mathematical Modelling, Omega, Optimal Control - Applications & Methods, International Journal of Production Economics, Naval Research Logistics, Computers and Industrial Engineering, International Transactions in Operational Research, and the others.

Representative Industrial Work/Consulting Experience:

  • PHH Homequity Corporation, Danbury, CT

Current Courses Offered:

  • MKT 431: Production and Operations Management
    Course Syllabus
    Topical Resources
  • MKT 305-01: Management Informations Systems
    Course Syllabus
    Topical Resources
  • MKT 613: Production and Operations Management
    Course Syllabus
    Topical Resources