Decomposition analysis is a proven approach to highlight the trends in energy economics and to clarify the changing factors in energy consumption. In Turkey, industrial sector is one of the major drivers of economy, which accounts for 32% of the final energy consumption. This paper uses the logarithmic mean Divisia index (LMDI) to divide the total energy consumption growth of ten Turkish manufacturing industries into activity effect, structure effect, and intensity effect in the period from 2005 to 2014. Manufacturing subsectors consist of (a) food products, beverages, and tobacco, (b) textile and textile products, (c) wood and wood products, (d) pulp, paper, and paper products; publishing and printing, (e) chemicals, chemical products, and man-made fibers, (f) rubber and plastic products, (g) non-metallic mineral products, (h) primary metals, (i) equipment goods, and (j) other manufacturing. Energy consumption of total manufacturing industry rose from 25,013 ktoe to 27,590 ktoe within the period. The subsector (a), (b), (c), (d), (e), (f), and (i) analyses results reveal that the activity effect has significant contribution to energy consumption, while structure and intensity effects are negligible. On the other hand, for the energy-intensive industries, influence of structure and intensity effects has observed simultaneously. The results also show that intensity and activity effects follow similar trends. Energy intensity of manufacturing industry has followed a slightly decreasing route (0.288 ktoe/$2005 in 2005 and 0.219 ktoe/$2005 in 2014) in the period, which is an indicative of contribution of activity changes, energy efficient technologies, and other energy efficiency efforts.

中文翻译：

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土耳其制造业能源消耗的LMDI分解分析：2005–2014年

分解分析是一种行之有效的方法，可用来突出能源经济学的趋势并阐明能耗的变化因素。在土耳其，工业部门是经济的主要驱动力之一，占最终能源消耗的32％。本文使用对数平均Divisia指数（LMDI）将2005年至2014年期间土耳其十个制造业的总能源消耗增长划分为活动效应，结构效应和强度效应。制造业分部门包括（a）食品，饮料和烟草，（b）纺织和纺织产品，（c）木材和木制品，（d）纸浆，纸张和纸制品；出版和印刷，（e）化学品，化学产品和人造纤维，（f）橡胶和塑料产品，（g）非金属矿物产品，（h）主要金属，（i）设备商品，以及（j）其他制造业。在此期间，整个制造业的能源消耗从25,013 ktoe增加到27,590 ktoe。分部门（a），（b），（c），（d），（e），（f）和（i）的分析结果表明，活动效应对能源消耗有显着贡献，而结构和强度效应则是微不足道。另一方面，对于高耗能行业，同时观察到结构和强度效应的影响。结果还表明强度和活性影响遵循相似的趋势。制造业的能源强度在此期间略有下降（2005年为0.288 ktoe / $ 2005，2014年为0.219 ktoe / $ 2005），这表明活动变化，节能技术和其他节能工作的贡献。