Results 21 to 30 of about 24,741,431 (300)

The effect of technological changes on energy consumption in Iran: a structural decomposition analysis

open access: yesInternational Journal of Sustainable Energy, 2022
This study proposed a simple method to evaluate the effect of technological changes in sectors on energy consumption changes. Technological changes decomposed into two factors.
Ramezan Hosseinzadeh   +1 more
doaj   +1 more source

Drivers of global nitrogen emissions

open access: yesEnvironmental Research Letters, 2022
Nitrogen is crucial for sustaining life. However, excessive reactive nitrogen (Nr) in the form of ammonia, nitrates, nitrogen oxides or nitrous oxides affects the quality of water, air and soil, resulting in human health risks.
Arunima Malik   +7 more
doaj   +1 more source

Spectral Decomposition for the Search and Analysis of RNA Secondary Structure [PDF]

open access: yesJournal of Computational Biology, 2004
Scales in RNA, based on geometrical considerations, can be exploited for the analysis and prediction of RNA structures. By using spectral decomposition, geometric information that relates to a given RNA fold can be reduced to a single positive scalar number, the second eigenvalue of the Laplacian matrix corresponding to the tree-graph representation of
openaire   +3 more sources

Revealing the changes in water footprint at the provincial level and their drivers in the Yellow River Basin, China

open access: yesEnvironmental Research Communications, 2023
Water scarcity has become the most significant limiting factor for sustainable economic and social development in the Yellow River Basin (YRB). Despite this, most current studies on water resources in the YRB from a water footprint (WF) perspective have ...
Qing Xia   +3 more
doaj   +1 more source

Time complexity analysis of generalized decomposition algorithm [PDF]

open access: yes, 1997
The time complexity of the fast algorithm for generalized disjunctive decomposition of an rvalued function is studied.The considered algorithm to find the best decomposition is based on the analysis of multiple-terminal multiple-valued decision diagrams.
Pshibytko, V, Kalganova, T
core   +6 more sources

Capital Structure and its Determinants in the UK - a Decompositional Analysis [PDF]

open access: yesApplied Financial Economics, 2000
Prior research on capital structure by Rajan and Zingales (1995) suggests that the level of gearing in UK companies is positively related to size and tangibility, and negatively correlated with profitability and the level of growth opportunities. However, as argued by Harris and Raviv (1991), "The interpretation of results must be tempered by an ...
Alan A. Bevan, Jo Danbolt
openaire   +1 more source

The Effect of Technological Structure Change on Total Output:An Input-Output Analysis [PDF]

open access: yesIranian Journal of Economic Studies, 2018
In this study, the Input- Output Structural Decomposition Analysis (I-O SDA) is used to investigate the effects of technological structure changes on changes of total output in Sistan and Baluchestan Province during 2006-2011. The technological structure
Ramezan Hosseinzadeh, Nooraddin Sharify
doaj   +1 more source

Structural decomposition analysis with disaggregate factors within the Leontief inverse

open access: yesJournal of Economic Structures, 2021
A trivial case in input–output structural decomposition analysis is a decomposition of a product of variables, or factors, where one factor is an inverse—typically, Leontief inverse—of a sum of other factors.
Kirill Muradov
doaj   +1 more source

Influencing factors of carbon emissions in the construction industry from the perspective of industrial chain: empirical case of Tianjin

open access: yesFrontiers in Sustainable Cities
As a key node in the Beijing–Tianjin–Hebei coordinated development strategy, Tianjin has experienced significant industrial restructuring through the transfer of non-capital functions from Beijing and the relocation of energy-intensive industries to ...
Tao Lin, Naiyang Guo, Jiajun Huang
doaj   +1 more source

The drivers of deindustrialization in advanced economies: a hierarchical structural decomposition analysis

open access: yes, 2021
The participation of manufacturing in the GVA of many advanced economies is continuously decreasing. The purpose of this work is to contribute to the dialogue around the drivers of such trend.
Liboreiro, Pablo R.   +2 more
core   +1 more source

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