Volume 27 (2023)
Volume 26 (2022)
Volume 25 (2021)
Volume 24 (2020)
Volume 23 (2019)
Volume 22 (2018)
Volume 21 (2017)
Volume 20 (2016)
Volume 19 (2015)
Volume 18 (2014)
Volume 17 (2014)
Volume 16 (2012)
Volume 15 (2011)
Volume 14 (2010)
Volume 13 (2010)
Volume 12 (2009)
Volume 11 (2007)
Volume 10 (2006)
Volume 9 (2005)
Volume 8 (2004)
Volume 7 (2003)
Volume 6 (2002)
Volume 5 (2001)
Preventive Maintenance Scheduling with Multi Skilled Workforce

majid Esmaelian; ahmad jafarnajad

Volume 15, Issue 2 , May 2011, , Pages 47-70

Abstract
  The purpose of preventive maintenance management is to perform a series of tasks that prevents or minimizes production breakdowns and improves the reliability of production facilities. The inspection, repair, and replacement of production equipment are tasks that are central to preventive maintenance ...  Read More

Evaluation and Selection of Supplier in Supply Chain in Case of Single Sourcing with Fuzzy Approach

Ahmad Jafarnejhad; Majid Esmaelian; Masood Rabieh

Volume 12, Issue 4 , January 2009, , Pages 127-153

Abstract
  One of the most important permanence factors in today’s competition environment is decreasing of the cost of the products. Selecting the appropriate suppliers can significantly reduce the purchasing cost and increase organization competitiveness. It is due to the fact that in most industries, the cost ...  Read More

An Inventory-Location Model Formulation and Computational Results

Ahmad Jafarnejhad; Majid Esmaelian; Mehradn Rzvani

Volume 12, Issue 1 , March 2008, , Pages 105-125

Abstract
  In this research We introduce a new distribution center (DC) location model that incorporates working inventory and safety stock inventory costs at the distribution centers. In addition, the model incorporates transport costs from the suppliers to the DCs that explicitly reflect economies of scale through ...  Read More