Results 71 to 80 of about 11,961 (304)
Estimation of the Gini coefficient based on two quantiles.
PLoS ONEBased on the Palma proposition and the Lorenz fitting curve, this paper estimates the sample Gini coefficient using the income share of the top 10% and bottom 40% of the population.
Pingsheng Dai, Sitong Shen
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Concepts of Reliability Theory and Their Relationship with the Economic Inequality indicators
پژوهشهای ریاضی, 2020 Introduction One of the intersecting aspects of the reliability theory and economics is investigating non-negative data generally skewed (lifetimes and income), extrapolation of a suitable model for the data and finding their characteristics ...
Zahra Behdani +2 more
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The Lorenz curve in economics and econometrics [PDF]
This paper surveys selected applications of the Lorenz curve and related stochastic orders in economics and econometrics, with a bias towards problems in statistical distribution theory. These include characterizations of income distributions in terms of
Christian Kleiber
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Cereal Chemistry, EarlyView.ABSTRACT Background and Objectives Three US soft wheat varieties (Hilliard, Wilson, and Kokosing), one Korean soft wheat variety (Olgeru), and two Korean hard wheat varieties (Keumkang and Sukang) were harvested three times on weekly intervals beginning at approximately 20% grain moisture, and were evaluated for grain, milling, flour quality, and ...
Prabath Senanayaka Mudiyanselage +3 more
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Lorenz curve of resource allocation of public sports facilities.
, 2021 Lorenz curve of resource allocation of public sports facilities.
Tonghua Lv (11378888) +5 more
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ChemSusChem, Volume 18, Issue 6, March 15, 2025.The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr +4 more
wiley +1 more source
Structural Convergence in European Union [PDF]
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2012 Estimating structural convergence is a relatively recent topic in specialised literature. Based on the Solow theory of economic growth by stages and on empirical data for European Union we estimated a model to simulate structural changes.
Lucian-Liviu Albu
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An alternative single parameter functional form for Lorenz curve
, 2020 This paper proposes a single parameter functional form for the Lorenz curve and compares its performance with the existing single parameter functional forms using Australian income data for 10 years.
Shankar, Sriram, Paul, Satya
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ChemSusChem, Volume 18, Issue 6, March 15, 2025.Novel organic solvents with an unmodified carbohydrate core were synthesised both from D‐xylose and directly from biomass and were successfully used as reaction media for lipase biocatalysts to synthesise aliphatic and aromatic polyesters. Abstract The use of organic solvents in academic research and industry applications is facing increasing ...
Anastasia O. Komarova +8 more
wiley +1 more source
Study on characterization of interlayer heterogeneity in commingling production reservoirs
Youqi dizhi yu caishouluAccurate characterization of interlayer heterogeneity is the key to solving the problem of severe interlayer disturbances caused by large well sections in commingling production reservoir.
WANG Zuochen +5 more
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