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Materjalivoo analüüs (MFA)×Ökoloogilise jalajälje arvestus×LMDI dekompositsioon×
ValdkondKestlikkusKestlikkusKestlikkus
PerekondProcess / pipelineProcess / pipelineRegression model
Tekkeaasta200419962005
LoojaBrunner & RechbergerMathis Wackernagel & William ReesB. W. Ang
TüüpQuantitative systems accounting methodEnvironmental accounting indicatorIndex-based factor decomposition
AlgallikasBrunner, P. H., & Rechberger, H. (2004). Practical Handbook of Material Flow Analysis. Lewis Publishers. ISBN: 978-1-56670-604-9Wackernagel, M., & Rees, W. (1996). Our Ecological Footprint: Reducing Human Impact on the Earth. New Society Publishers. ISBN: 978-0-86571-312-3Ang, B. W. (2005). The LMDI approach to decomposition analysis: a practical guide. Energy Policy, 33(7), 867–871. DOI ↗
RööpnimetusedSubstance Flow Analysis, Bulk-MFA, Material Flux Analysis, Malzeme Akış AnaliziEFA, Ecological Footprint Analysis, Biocapacity Accounting, Ekolojik Ayak İziLogarithmic Mean Divisia Index, LMDI-I Additive Decomposition, LMDI-II Multiplicative Decomposition, Logaritmik Ortalama Divisia İndeksi
Seotud322
KokkuvõteMaterial Flow Analysis (MFA) is a systematic method for quantifying the flows and stocks of materials within a defined system boundary over a specified time period. Introduced comprehensively by Paul H. Brunner and Helmut Rechberger in their 2004 handbook, MFA applies mass-balance principles to track how raw materials, products, wastes, and emissions move through industrial, urban, or national metabolisms, enabling evidence-based resource management and waste policy.Ecological Footprint Accounting (EFA) is a resource accounting framework that measures how much biologically productive land and water area a human population requires to produce the resources it consumes and to absorb the waste it generates. Introduced by Mathis Wackernagel and William Rees in 1996, it compares human demand on nature against Earth's regenerative capacity, expressed in standardized global hectares (gha).Log-Mean Divisia Index (LMDI) Decomposition is a quantitative technique for attributing changes in an aggregate indicator — most commonly energy consumption or CO₂ emissions — to its underlying driving factors, such as activity level, structural mix, and intensity. Introduced in its definitive practical form by B. W. Ang in 2005, LMDI builds on Divisia index theory and uses the logarithmic mean as a weighting function to achieve a mathematically perfect, residual-free decomposition.
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ScholarGateVõrdle meetodeid: Material Flow Analysis · Ecological Footprint · LMDI Decomposition. Loetud 2026-06-19 aadressilt https://scholargate.app/et/compare