Research Article

Log- Mean Divisia Index Method

Volume: 4 Number: 8 December 15, 2019
EN

Log- Mean Divisia Index Method

Abstract

A new method of energy decomposition called Log- Divisia Index Method I (LMDI I) is presented. It has the desirable characteristics of perfect decomposition and aggregation consistency. Perfect decomposition guarantees that the results of the decomposition do not include a residual period. Consistency in aggregation allows sub-group estimates to be aggregated in a consistent manner [1]. To analyze and understand historical changes in economic, environmental, employment or other socio-economic indicators, it is useful to assess the driving forces or determinants that underlie these changes. Index decomposition analysis has been used to analyze changes in indicators such as energy use, CO2-emissions, labor demand and value added. The changes in these variables are decomposed into determinants such as technological, demand, and structural effects. LMDI uses aggregate data at the sector-level. The IDA method has developed quite independently, which has resulted in method being characterized by specific, unique techniques and approaches [2].

Keywords

References

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  5. 5. Ang, B. W. & Liu, N. Negative-value problems of the logarithmic mean Divisia index decomposition approach. Energy Policy 35, 739–742 (2007).
  6. 6. Sheinbaum, C., Ozawa, L. & Castillo, D. Using logarithmic mean Divisia index to analyze changes in energy use and carbon dioxide emissions in Mexico ’ s iron and steel industry. Energy Econ. 32, 1337–1344 (2010).
  7. 7. Olanrewaju, O. A. Energy consumption in South African industry : A decomposition analysis using the LMDI approach. (2018) doi:10.1177/0958305X17745364.
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Details

Primary Language

English

Subjects

Energy Systems Engineering (Other)

Journal Section

Research Article

Authors

Publication Date

December 15, 2019

Submission Date

September 18, 2019

Acceptance Date

December 1, 2019

Published in Issue

Year 2019 Volume: 4 Number: 8

APA
Bektaş, A. (2019). Log- Mean Divisia Index Method. Turkish Journal of Energy Policy, 4(8). https://izlik.org/JA53LE93TE
AMA
1.Bektaş A. Log- Mean Divisia Index Method. TJEP. 2019;4(8). https://izlik.org/JA53LE93TE
Chicago
Bektaş, Abdulkadir. 2019. “Log- Mean Divisia Index Method”. Turkish Journal of Energy Policy 4 (8). https://izlik.org/JA53LE93TE.
EndNote
Bektaş A (December 1, 2019) Log- Mean Divisia Index Method. Turkish Journal of Energy Policy 4 8
IEEE
[1]A. Bektaş, “Log- Mean Divisia Index Method”, TJEP, vol. 4, no. 8, Dec. 2019, [Online]. Available: https://izlik.org/JA53LE93TE
ISNAD
Bektaş, Abdulkadir. “Log- Mean Divisia Index Method”. Turkish Journal of Energy Policy 4/8 (December 1, 2019). https://izlik.org/JA53LE93TE.
JAMA
1.Bektaş A. Log- Mean Divisia Index Method. TJEP. 2019;4. Available at https://izlik.org/JA53LE93TE.
MLA
Bektaş, Abdulkadir. “Log- Mean Divisia Index Method”. Turkish Journal of Energy Policy, vol. 4, no. 8, Dec. 2019, https://izlik.org/JA53LE93TE.
Vancouver
1.Abdulkadir Bektaş. Log- Mean Divisia Index Method. TJEP [Internet]. 2019 Dec. 1;4(8). Available from: https://izlik.org/JA53LE93TE