ANALYSIS OF TECHNOLOGY IMPACT ON INDUSTRIES EFFICIENCY BY DEA APPROACH

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ABBASIAN EZATOLLAH; DEHGHANPOUR MOHAMMAD REZA; DEHMOOBED BABAK

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Journal: Roshd-e-Fanavari Year:2011 | Volume:7 | Issue:27 Page(s): 10-18

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Title

ANALYSIS OF TECHNOLOGY IMPACT ON INDUSTRIES EFFICIENCY BY DEA APPROACH

Author(s)

ABBASIAN EZATOLLAH | DEHGHANPOUR MOHAMMAD REZA | DEHMOOBED BABAK | Issue Writer Certificate

Keywords

TOTAL FACTOR PRODUCTIVITYQ3

TECHNOLOGY LEVELQ3

TECHNICAL EFFICIENCYQ3

TECHNOLOGICAL EFFICIENCYQ3

MANAGERIAL EFFICIENCYQ3

SCALE EFFICIENCYQ3

DEAQ3

Abstract

The trend of increasing competition leads to promotion of technical economy. Cost reduction and quality improvement has been introduced as the necessary basis for survival in global markets.What make this easier and accelerates it, are technical changes and improving efficiency and productivity.On the one hand, technology has a special position in theories of economic growth and has an important role in regard to constraints in economy and optimal use of available resources. Technology is divided into different levels with different features and effects. One of these effects is the differences of efficiency between the different levels of technology that this paper intends to compare; the efficiency of industries with different technologies. For this purpose, data from firms with 10 employees or more from Iran Statistics Center has been used. In this study, the efficiency of industries with various TECHNOLOGY LEVELs (high tech industries, medium-tech industries and low tech industries) using data envelopment analysis (DEA) has been measured. Industries with different technologies have different production functions, so in order to estimate production functions of these industries, the method of econometric panel data has been used. Results of the research indicate that MANAGERIAL EFFICIENCY of low technology industries, in comparison with other industries, is lower and also TECHNICAL EFFICIENCY of high technology industries is lower than other industries. However, industries with medium level of technology have appropriate level of technical, technological and MANAGERIAL EFFICIENCY and also SCALE EFFICIENCY.

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APA: Copy

ABBASIAN, EZATOLLAH, DEHGHANPOUR, MOHAMMAD REZA, & DEHMOOBED, BABAK. (2011). ANALYSIS OF TECHNOLOGY IMPACT ON INDUSTRIES EFFICIENCY BY DEA APPROACH. ROSHD-E-FANAVARI, 7(27), 10-18. SID. https://sid.ir/paper/144798/en

Vancouver: Copy

ABBASIAN EZATOLLAH, DEHGHANPOUR MOHAMMAD REZA, DEHMOOBED BABAK. ANALYSIS OF TECHNOLOGY IMPACT ON INDUSTRIES EFFICIENCY BY DEA APPROACH. ROSHD-E-FANAVARI[Internet]. 2011;7(27):10-18. Available from: https://sid.ir/paper/144798/en

IEEE: Copy

EZATOLLAH ABBASIAN, MOHAMMAD REZA DEHGHANPOUR, and BABAK DEHMOOBED, “ANALYSIS OF TECHNOLOGY IMPACT ON INDUSTRIES EFFICIENCY BY DEA APPROACH,” ROSHD-E-FANAVARI, vol. 7, no. 27, pp. 10–18, 2011, [Online]. Available: https://sid.ir/paper/144798/en

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