Volume 12 (2020)
Volume 11 (2019)
Volume 10 (2018)
Volume 9 (2017)
Volume 8 (2016)
Volume 7 (2015)
Volume 6 (2014)
Volume 5 (2013)
Volume 4 (2012)
Volume 3 (2011)
Volume 2 (2010)
Volume 1 (2009)
Operation Research
1. A NEW HYBRID CONJUGATE GRADIENT METHOD BASED ON SECANT EQUATION FOR SOLVING LARGE SCALE UNCONSTRAINED OPTIMIZATION PROBLEMS

Nasiru Salihu; Mathew Remilekun Odekunle; Mohammed Yusuf Waziri; Abubakar Sani Halilu

Articles in Press, Accepted Manuscript, Available Online from 03 November 2019

Abstract
  There exist large varieties of conjugate gradient algorithms. In order to takeadvantage of the attractive features of Liu and Storey (LS) and Conjugate Descent (CD) conjugate gradient methods, we suggest hy-bridization of these methods in which the parameterβkis computed as a convexcombination ofβ ...  Read More

2. Identification and Prioritization of Factors Affecting Authentic Leadership Deployment at the University of Medical Sciences by AHP

mehrzad abdolah zadeh laleh dashti; mehrdad goudarzvand chegini; hamidreza rezaei kelidbari

Articles in Press, Accepted Manuscript, Available Online from 10 November 2019

Abstract
  Authentic leadership is a pattern of leadership behavior that, by possessing positive psychological abilities, can create a special place for service organizations. The purpose of this study was to identify and prioritize the factors influencing the establishment of authentic leadership in the University ...  Read More

3. Numerical Optimal Control of The Wave Equation

Hassan Zarei; Ali Zafari

Articles in Press, Accepted Manuscript, Available Online from 29 December 2019

Abstract
  In this paper, we present a spectral method for approximating the boundary optimal control problems of a well-known wave equation by the linear optimal control problems. The method is based upon constructing the Mth degree interpolation polynomials, using Chebyshevs nodes, to approximate the wave equation. ...  Read More

Operation Research
4. MULTIMOORA Decision Making Algorithm for Expansion of HVDC and EHVAC in Developing Countries (A Case Study)

Ali Aranizadeh; Mehrzad Kazemi; Homayoun Barahmandpour; mirpouya mirmozaffari

Articles in Press, Accepted Manuscript, Available Online from 13 February 2020

Abstract
  These days, as the residents of urban areas grow, the requirement for consumption rises too. This quantity of consumption needs power generation cores with large volume utilizing that it needs to be big enough which guides technology in the direction of wholesale power transmission systems. Consequently, ...  Read More

5. Determining the Key Indicators affecting Electronic Customer Relationship Management (e-CRM) Using an integration of balanced scorecard and fuzzy screening techniques (Case Study: Companies Covered by Parsian Data-Processors Group)

abbas shahnavazi

Articles in Press, Accepted Manuscript, Available Online from 27 February 2020

Abstract
  Nowadays, increasing competition among companies and the huge cost of attracting new customers has led to companies seeking to retain existing customers rather than looking to attract new customers. These factors together have led to the emergence of customer relationship management. Thanks to the development ...  Read More

6. The Impact of Green Supply Chain Management on Export Performance of Exporters of Guilan Province Due to the Mediating Role of Environmental Performance

Mojtaba Roshani Delivand; seyed mahmood Shabgoo monsef

Articles in Press, Accepted Manuscript, Available Online from 01 March 2020

Abstract
  The purpose of this study was to evaluate the effect of environmental performance mediator role on the effect of green supply chain management on export performance of exporting companies in Guilan province. The purpose of the study is applied and descriptive - survey type. The statistical population ...  Read More