Volume 13 (2021)
Volume 12 (2020)
Volume 11 (2019)
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. The impact of organizational innovation through innovation capabilities in ‎process and product on the performance of manufacturing firms

Hojjat Sofalchian Farhang; Hossein Alizad Abkenari; Mehdi Fadaei

Volume 10, Issue 2 , Autumn 2018, Pages 75-80

  Abstract Innovation is considered as a critical factor for organizations to create value and ‎sustainable competitive advantage in today's complex and changing environment. ‎Organizations with more innovation, in response to the changing environments and ‎creating development of new capabilities ...  Read More

Data Envelopment Analysis
2. Malmquist Productivity Index Using Two-stage DEA Model in Heart Hospitals

Alireza Alinezhad; Mirpouya Mirmozaffari

Volume 10, Issue 2 , Autumn 2018, Pages 81-92

  Abstract Heart patients displays several symptoms and it is hard to point them. Data envelopment analysis (DEA) provides a comparative efficiency degree for each decision-making units (DMUs) with several inputs and outputs. Evaluating of hospitals is one of the major applications in DEA. In this study, ...  Read More

Data Envelopment Analysis
3. Choosing weights for a complete ranking of DMUs in DEA and cross-evaluation

Parichehr Zamani

Volume 10, Issue 2 , Autumn 2018, Pages 93-99

  Conventional data envelopment analysis (DEA) assists decision makers in distinguishing between efficient and inefficient decision making units (DMUs) in a homogeneous group. However, DEA does not provide more information about the efficient DMUs. One of the interesting research subjects is to discriminate ...  Read More

Data Envelopment Analysis
4. A Hybrid model based on neural network and Data Envelopment Analysis model for Evaluation of unit Performance

Sadegh Heidary; Ehsan Zanburi; Hhamid Parvin

Volume 10, Issue 2 , Autumn 2018, Pages 101-112

  Efficiency and evaluation is one of the main and most important demands of organizations, companies and institutions. As these organizations deal with a large amount of data, therefore, it is necessary to evaluate them on the basis of scientific methods to improve their efficiency. Data envelopment analysis ...  Read More

Data Envelopment Analysis
5. Performance Evaluation of Bank Branches by the DEA-Tobit Model: The Case of Agricultural Bank Branches in Guilan Province

Hamidreza Alipour; Gholamreza Mahfoozi; Mohsen Shafieyan; Shiva Rezaeyan

Volume 10, Issue 2 , Autumn 2018, Pages 113-124

  This paper uses data envelopment analysis (DEA) to examine the technical, pure technical, and scale efficiencies of 12 branches of the agricultural bank in Guilan province, Iran over the period of 2012-2016. The first results indicated that scale inefficiency contributed more to overall technical inefficiency ...  Read More

Data Envelopment Analysis
6. The application of super efficiency technics in measuring the efficiency of bank branches (Case study: Melli Bank of Gilan Province)

Mitra Safari; Mansoor Soofi; Mahdi Homayounfar

Volume 10, Issue 2 , Autumn 2018, Pages 125-137

  In today's competitive world, many manufacturing and service firms, including banks, have been forced to use new managerial approaches, and methods for assessing organizational performance. The Data Envelopment Analysis (DEA) approach is one of these approaches, which has been used to evaluate the performance ...  Read More

Data Envelopment Analysis
7. Ranking World Cup 2014 Football Matches by Data Envelopment Analysis Models with Common Weights

S.Mohammad Arabzad; Negin Berjis; Hadi Shirouyehzad

Volume 10, Issue 2 , Autumn 2018, Pages 139-150

  Football is one of the most popular and exciting sports fields throughout the world. Today, in addition to the result, the number of goals and points, attraction and quality of the played matches are important for club management staff, coaching staff, the players and especially the fans. Beside number ...  Read More

Operation Research
8. An Optimal Dynamic Control Method for an Isolated Intersection Using Fuzzy Systems

Asmaeil Ebrahimzadeh Kooykhi; Gholamhossen Ekbatanifard

Volume 10, Issue 2 , Autumn 2018, Pages 151-164

  Traffic flow systems are nonlinear and uncertain, so it is very difficult to find their optimal points. In traditional traffic control systems, the traffic lights of crossings change in a fixed time period that is not optimal. On the other hand, most proposed systems are sufficiently capable of coping ...  Read More