The main contribution of this paper is a demonstration the importance taking into account evolution generation value added and productivity to avoid biased prospective analysis Chinese energy-related CO2 emissions. To that end, delivers Logarithmic Mean Divisia Index decomposition carbon emissions intensity from 1995 2014 for balanced panel disaggregated economic sectors. shows similar assumpti...

Analysis of the change overall energy efficiency performance an system is a fundamental work for energy-saving policymaking. However, previous studies seldom focus on stages from useful to final service, while most attention are paid source energy. In this paper, we develop high-resolution Societal Exergy and Logarithmic Mean Divisia Index (SEA-LMDI) method analysis changes driving factors aggr...

Abstract To explore the key factors and specific thresholds of water resources limiting economic development, to provide technical support for management in cities dominated by agriculture similar Zhangjiakou. We used Tapio elastic decoupling method quantitatively evaluate relationship between ecological footprint (WEF) growth. Then logarithmic mean Divisia index (LMDI) mathematical statistics ...

Amid global climate warming, it is necessary to explore the decoupling relationship between economic growth (EG) and industrial CO2 emissions (ICEs). This paper uses Tapio model logarithmic mean Divisia index (LMDI) synthetically analyze EG ICEs reveal driving force of (CEs) based on ICE panel data from 13 prefecture-level cities in Jiangsu province 2011 2015. From research results, can be seen...

As the top emitter of carbon dioxide worldwide, China faces a considerable challenge in reducing emissions to combat global warming. Carbon from coal consumption is primary source China. The decomposition driving factors and quantification regions industries needs further research. Thus, this paper decomposed five affecting China, namely, emission intensity, energy structure, economic output, p...

Rural – urban income gap is an important social-economic development indicator for a society. A large rural - within society reveals split of it into two distinct societies, one extremely poor compared to the other. In Romania, almost half resident population lives in areas (46.02% 2019), while urban-rural migration flow higher than traditional reverse since 1997. However, country characterized...

Since China’s reform and opening up, especially after its accession to the World Trade Organization, foreign trade has achieved fruitful results. However, at same time, extensive growth model with high energy consumption pollution also caused a rapid increase in carbon emissions. There is large amount of embodied emissions export trade. In order achieve strategic goals “Carbon Peak” Neutrality’...

porosity is one of the fundamental petrophysical properties that should be evaluated for hydrocarbon bearing reservoirs. it is a vital factor in precise understanding of reservoir quality in a hydrocarbon field. log data are exceedingly crucial information in petroleum industries, for many of hydrocarbon parameters are obtained by virtue of petrophysical data. there are three main petrophysical...

In this paper, a log type calibration estimator for estimating the population mean in stratified random sampling has been proposed utilizing available auxiliary information. This also extended case of double when information is not known. The simulation study carried out using R software on real as well artificial datasets. empirical bootstrap estimates percentage relative root squared error (%...