Results 11 to 20 of about 110,166 (345)
Variations in seasonality in spa centres of Serbia [PDF]
Glasnik Srpskog Geografskog Društva, 2021 Seasonality of tourist demand imposes a number of issues related to the destination’s carrying capacity and business activities of the individual service providers in tourism.
Pavlović Sanja +3 more
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Critical Scaling through Gini Index
Physical Review Letters, 2023 In the systems showing critical behavior, various response functions have a singularity at the critical point. Therefore, as the driving field is tuned towards its critical value, the response functions change drastically, typically diverging with universal critical exponents. In this work, we quantify the inequality of response functions with measures
Soumyaditya Das, Soumyajyoti Biswas
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The Zanga index in measuring income inequality [PDF]
مدلسازی اقتصادسنجی, 2018 This paper examines the new indicator of Zenga inequality, which is based on the ratio between the lower and the upper group means. For analyzing this criterion, income data of Iranian households during the period of 1378-1396 was used.
Shahryar Mirzaei +2 more
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Income Inequality of the Brazilian Amazon Population
Revista Brasileira de Estudos Regionais e Urbanos, 2023 The main objective of this study is to evaluate the behavior of income distribution in the Amazonian States of Brazil from 2004 to 2015. As complementary objectives, we sought to determine the immediate causes of any differences of Household Income Per ...
Flávio Braga de Almeida-Gabriel +3 more
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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
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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
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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
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Gini index based initial coin offering mechanism [PDF]
Autonomous Agents and Multi-Agent Systems, 2021 As a fundraising method, Initial Coin Offering (ICO) has raised billions of dollars for thousands of startups in the past two years. Existing ICO mechanisms place more emphasis on the short-term benefits of maximal fundraising while ignoring the problem of unbalanced token allocation, which negatively impacts subsequent fundraising and has bad effects ...
Mingyu Guo, Zhenghui Wang, Yuko Sakurai
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Statistical Sources of Variable Selection Bias in Classification Tree Algorithms Based on the Gini Index [PDF]
, 2005 Evidence for variable selection bias in classification tree algorithms based on the Gini Index is reviewed from the literature and embedded into a broader explanatory scheme: Variable selection bias in classification tree algorithms based on the Gini ...
Strobl, Carolin
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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
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