4157

3928

كارشناسي ارشد

سيستم هاي اقتصادي و اجتماعي

اصفهان : دانشگاه صنعتي اصفهان، دانشكده صنايع و سيستم ها

1387

[دوازده]، 137، [II] ص. : جدول، نمودار

ص. ع. به : فارسي و انگليسي

اكبر توكلي

علي همداني

21/7/1387

جمشيد پرويزيان

مهندسي صنايع و سيستم ها

ID3928

به فارسي و انگليسي : قابل روين در نسخه ديجيتال

AbstractThe majority of economic growth theories only take into account the role of labor and capitalin the production function therefore they neglect the role of natural recourses and the laws ofphysics which govern them There are some which take into account the role of naturalresources but these few models mainly attempt to indigenize the use of resources like oil andgas in economic growth and they fail to consider usage limitations imposed by the laws ofthermodynamics In fact there is no research present to illustrate the role of useful workobtained from consuming natural resources on economical growth in Iran The present study offers a systematical view for the occurrence of economical growth byconsuming natural resources and obtaining useful work The model presented in this studywhilst abiding by the laws of thermodynamics takes into account the technical efficiency ofconverting natural resource exergy to useful work and by doing so it practically translates thephenomena of technological progress which is commonly used in growth literature into theproduction function Using this theory of growth and annual data for the period of 1967 to 2002 the Iranianeconomic growth model is estimated The estimation is further analyzed to determine theeffect of technological progress on the consumption of natural resources and thus on thegrowth obtained in this period Due to the dynamic nature of this model a dynamic growth trajectory is obtained for eachfactor of production which in turn can also be used in explaining growth The results show that at the beginning of the period 1967 1988 most of the obtained growthseems to be due to the substitution of resource using technologies for human labor andincreases in the scale of production However towards the end of the period production hasreduced its dependence on natural resources by increasing the technical efficiency ofconversion and also adding more value as embodied information to durable products pdfMachine A pdf writer that produces quality PDF files with ease Produce quality PDF files in seconds and preserve the integrity of your original documents Compatible across nearly all Windows platforms simply open the document you want to convert click print select the Broadgun pdfMachine printer and that s it Get yours now

اكبر توكلي

علي همداني

جمشيد پرويزيان