نوع مقاله : مقاله پژوهشی
نویسندگان
1 دانشجوی کارشناسی ارشد اقتصاد انرژی، دانشکده مدیریت و اقتصاد، دانشگاه شهید باهنر کرمان
2 استاد گروه اقتصاد، دانشکده مدیریت و اقتصاد، دانشگاه شهید باهنر کرمان
3 استادیار گروه اقتصاد دانشگاه شهید باهنر کرمان
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
This paper extends recently developed parametric hyperbolic distance function to the analysis of environmental technical efficiency for a panel data of 30 provinces in Iran from 2006 -2011.The results show that average of environmental technical efficiency in Iran, from 2006-2011, has been 0.6961. So that, real GDP increased by an average of 43.66 percent and the simultaneous reduction CO2 emissions to 39.30 percent, without any change in inputs and only using current technology, resulting in improved performance production country and achieve efficiency. The results show that, for most provinces, the technical environmental efficiency has been on the decline over time, and has been a downward trend. Among the provinces, Tehran has the least and Sistan - Baluchestan has the highest environmental technical efficiency. Finally, with measurement of environmental technical efficiency provinces can be paid for to provide separate targets. So that for the provinces with lower energy efficiency will have the greater potential for reducing energy consumption and emissions, compared with other provinces based on separate goals.
کلیدواژهها [English]