List of Articles s Electricity Indust Open Access Article Abstract Page Full-Text 1 - Applying Network Data Envelopment Analysis to Determine a Criterion for Benchmarking in Regional Electricity Companies of Iran. Mohammad Reza Khosravi Kambiz Shahroodi Open Access Article Abstract Page Full-Text 2 - Comparison of the Efficiency of Power Transmission Companies in the Electric Power Industry of Iran Applying Conventional and Network Data Envelopment Analysis Methods Kambiz Shahroodi Mohammad Reza Khosravi