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Advanced Search Results For "GINI coefficient"

1 - 10 of 4,085 results for
 "GINI coefficient"
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CONCEPTUALIZATION OF APPROACHES TO THE INTERPRETATION OF THE DEFINITION OF "INEQUALITY", ITS TYPES, MANIFESTATIONS AND CAUSES OF EMERGENCE.

Publication Type: Academic Journal

Source(s): Financial & Credit Activity: Problems of Theory & Practice. 2022, Vol. 5 Issue 46, p463-476. 14p.

Abstract: The article analyzes scientific approaches to defining the concepts of "inequality", "social inequality", "economic inequality", "socio-economic inequality", "economic stratification". The main determinants and principles of the emergence of inequality...

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Dynamics of consumption inequality among occupational groups in India: Evidence from National Sample Survey data.

Publication Type: Academic Journal

Source(s): Journal of Public Affairs (14723891). Nov2022, Vol. 22 Issue 4, p1-8. 8p.

Abstract: This study analyses the dynamics of consumption inequality among various occupational groups using household survey data from National Sample Survey (NSS). Three rounds of NSS data namely, the 50th (1993–1994), 61st (2004–2005), and 66th (2009–2010) we...

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International financial integration, the level of development, and income inequality: Some empirical evidence.

Publication Type: Academic Journal

Source(s): International Review of Economics & Finance. Nov2022, Vol. 82, p48-64. 17p.

Abstract: The period 1970–2015 has seen significant increases in both income inequality and financial globalization. We examine this relationship empirically, focusing on both the Gini coefficient, and the incomes of quintiles as we move up the income scale. In ...

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Natural Resource Rents, Inequality, and Terrorism in Africa.

Publication Type: Academic Journal

Source(s): Defence & Peace Economics. Oct2022, Vol. 33 Issue 6, p712-730. 19p.

Abstract: This study examines the impact of natural resource rents on terrorism via inequality channel in 34 African economies, straddling the period 1980–2012. This study employs a negative binomial regression, in which the following findings are established: f...

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¿Son la desigualdad y la pobreza un freno al crecimiento económico en México? Correlación y causalidad desde una perspectiva regional.

Publication Type: Academic Journal

Source(s): Trimestre Económico. oct/dec2022, Vol. 89 Issue 356, p1121-1151. 31p.

Abstract: La economía mexicana se ha caracterizado por un crecimiento reducido acompañado de una elevada desigualdad del ingreso y pobreza. Con el objetivo de estimar la relación y la causalidad de la desigualdad y la pobreza en el crecimiento económico, se esta...

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Soft and hard hybrid balanced clustering with innovative qualitative balancing approach.

Publication Type: Periodical

Source(s): Information Sciences. Oct2022, Vol. 613, p786-805. 20p.

Abstract: • This paper presents a soft and hard hybrid qualitative balanced clustering (SHHQBC). • Qualitative balancing produces clusters with the lowest cardinality and highest value which are very practical. • Creating value criterion with the SHHQBC method e...

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A multivariate extension of the Lorenz curve based on copulas and a related multivariate Gini coefficient.

Publication Type: Academic Journal

Source(s): Journal of Economic Inequality. Sep2022, Vol. 20 Issue 3, p727-748. 22p.

Abstract: We propose an extension of the univariate Lorenz curve and of the Gini coefficient to the multivariate case, i.e., to simultaneously measure inequality in more than one variable. Our extensions are based on copulas and measure inequality stemming from ...

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The impact of FDI on income inequality in Egypt.

Publication Type: Academic Journal

Source(s): Economic Change & Restructuring. Aug2022, Vol. 55 Issue 3, p2011-2030. 20p.

Abstract: This study examines the impact of inward foreign direct investment (FDI) on income inequality in Egypt over the period from 1975 to 2017. We find that a one per cent increase in FDI inflows (as a percentage of gross fixed capital formation) results in ...

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Airport transfer dependency on neighbour hubs – The case of Taoyuan Airport's aviation network.

Publication Type: Academic Journal

Source(s): Transport Policy. Aug2022, Vol. 124, p212-220. 9p.

Abstract: Asian airports are keen to develop into hubs to strengthen their respective positions in the region. When a hub airport launches more routes and increases flight frequencies, its neighbouring airports might be affected by depending on them for transfer...

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一种改进的图域频谱感知算法.

Publication Type: Academic Journal

Source(s): Telecommunication Engineering. 9/28/2022, Vol. 62 Issue 9, p1292-1300. 9p.

Abstract: 针对现有基于完全图检测的频谱感知算法存在的计算复杂度高、低信噪比时性能不佳的问 题, 提出了一种基于分组极差图的改进算法。该算法将观测信号的功率谱以适当的长度进行分组, 而后提取其分组极差序列, 将其转换成特定无向简单图, 并利用图的 Gini 系数作为完全图特征以实 现对信号的检测。相较于现有的图域感知算法, 引入分组处理环节能够有效减少图域变换中的处理 样本量, 且 Gini 系数计算无需高维矩阵的特征分解, 因而计算复杂度降低。仿真结果表明, 信噪比 大于等于-4 dB 时算法检测概率可达 0...

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