Results 21 to 30 of about 110,166 (345)

Determining the structural diversity of mixed oriental beech (Fagus orientalis L.) stands in Gorazbon district, Kheyrud forest [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2018
Quantification of forest structure and its various components helps to better understand the forest ecosystem and supports its improved management. Here, the Gini index were used as a spatial distribution index for evaluating the structural diversity ...
Mohsen Javanmiri Pour   +4 more
doaj   +1 more source

Reliable inference for the Gini index [PDF]

open access: yesJournal of Econometrics, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Gini Index in Czech Republic in 1995–2010 [PDF]

open access: yesStatistika: Statistics and Economy Journal, 2011
The author calculates the Gini index in Czech Republic over the period of 1995–2010 in this paper. This index is further calculated in accordance to sex and age (3 age groups: under 30, 30–50, over 50). The author compares all groups and shows that there
Luboš Marek
doaj  

A comparative study of the Gini coefficient estimators based on the linearization and U-statistics Methods

open access: yesRevista Colombiana de Estadística, 2017
In this paper, we consider two well-known methods for analysis of the Gini index, which are U-statistics and linearization for some income distributions.
Shahryar Mirzaei   +2 more
doaj   +1 more source

Inequality Measures: The Kolkata Index in Comparison With Other Measures

open access: yesFrontiers in Physics, 2020
We provide a survey of the Kolkata index of social inequality, focusing in particular on income inequality. Based on the observation that inequality functions (such as the Lorenz function), giving the measures of income or wealth against that of the ...
Suchismita Banerjee   +4 more
doaj   +1 more source

Gini estimation under infinite variance [PDF]

open access: yes, 2017
We study the problems related to the estimation of the Gini index in presence of a fat-tailed data generating process, i.e. one in the stable distribution class with finite mean but infinite variance (i.e. with tail index $\alpha\in(1,2)$). We show that,
Cirillo, Pasquale   +2 more
core   +2 more sources

Tsallis Log-Scale-Location Models. Moments, Gini Index and Some Stochastic Orders

open access: yesMathematics, 2021
In this article we give theoretical results for different stochastic orders of a log-scale-location family which uses Tsallis statistics functions. These results describe the inequalities of moments or Gini index according to parameters.
Vasile Preda, Luigi-Ionut Catana
doaj   +1 more source

Bilateral Gini Index

open access: yesRBEST: Revista Brasileira de Economia Social e do Trabalho, 2020
In this paper, we have considered a new contextualization of the Gini index, giving a particular interpretation of inequality. The Gini index is the most widely used measure of inequality in the world, however, this index does not meet some desirable properties of an inequality indicator, even so, as it is a measure adopted by most countries through ...
Luz Judith Rodríguez Esparza   +3 more
openaire   +3 more sources

Variabilitatea dimensională a arborilor şi diversitatea florei vasculare în amestecuri de răşinoase cu fag din rezervaţia Codrul secular Slătioara [Tree size variability and plant diversity in mixed coniferous-beech forests in Slătioara Forest Reserve] [PDF]

open access: yesBucovina Forestieră, 2014
The paper analyses, from structural and compositional aspects, the diversity of vascular flora from natural mixed forests with coniferous and beech. Six experimental plots were installed in mixed forest stands with coniferous and beech from Slătioara ...
Gabriel Duduman   +3 more
doaj  

Evaluation of transformation from even-aged to selection forest by means of Gini index

open access: yesJournal of Forest Science, 2017
We used the Gini index for evaluation of the 40-year transformation to selection forests in the Training Forest Enterprise Masaryk Forest Křtiny (Czech Republic).
Jan KADAVÝ   +3 more
doaj   +1 more source

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