List of Articles بهره‌وري كل عوامل

• Open Access Article
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  1 - The Investigation of the Effect of Research and Development on the Iran׳s Industrial Sector Productivity
  Abolfazll Shahabadi Omid Rahmani
• Open Access Article
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  2 - Analysis of Effect of Technology in Industries Efficiency by DEA Approach
  Ezatollah Abbasiyan Mohammad reza Dehghanpour Babak Deo mobed