Results 1 to 10 of about 3,673,417 (291)
A simple method for estimating the Lorenz curve
Humanities & Social Sciences Communications, 2021 Given many popular functional forms for the Lorenz curve do not have a closed-form expression for the Gini index and no study has utilized the observed Gini index to estimate parameter(s) associated with the corresponding parametric functional form, a ...
Thitithep Sitthiyot, Kanyarat Holasut
doaj +1 more source
A spatiotemporal analysis of precipitation anomalies using rainfall Gini index between 1980 and 2022
Atmospheric Science Letters, 2023 As a reaction to the expanding challenges associated with social susceptibility and their interconnection to diverse environmental threats, parametric insurance plays a key role as an innovation tool in the insurance sector to enhance social resilience ...
Ghada Sahbeni +2 more
doaj +1 more source
Economic Journal of Emerging Markets, 2009 This study explores the trend of regional disparity, specialisation, and concentration of manufacturing industry employment in Indonesia by province and sub-sector. The focus of this study is large and Medium (L-M) firm of manufacture industry.This study
Suharto Suharto
doaj +7 more sources
PLoS ONE, 2021 BackgroundIt is of interest to explore the variability in how the COVID-19 pandemic evolved geographically during the first twelve months. To this end, we apply inequality indices over regions to incidences, infection related mortality, and infection ...
Kirsi M Manz, Ulrich Mansmann
doaj +1 more source
Determining the structural diversity of mixed oriental beech (Fagus orientalis L.) stands in Gorazbon district, Kheyrud forest [PDF]
تحقیقات 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
Gini Index in Czech Republic in 1995–2010 [PDF]
Statistika: 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
Inequality Measures: The Kolkata Index in Comparison With Other Measures
Frontiers 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
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]
Bucovina 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
Estimation of Gini Index within Pre-Specified Error Bound
Econometrics, 2016 Gini index is a widely used measure of economic inequality. This article develops a theory and methodology for constructing a confidence interval for Gini index with a specified confidence coefficient and a specified width without assuming any specific ...
Bhargab Chattopadhyay +1 more
doaj +1 more source
Tsallis Log-Scale-Location Models. Moments, Gini Index and Some Stochastic Orders
Mathematics, 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