Income, Poverty, and InequalityStatistical Distribution Estimation and ApplicationsAdvanced Statistical Methods and Models

Varkey Ashlin, N. Haritha

2026.5.20Statistica

DOI: 10.60923/issn.1973-2201/14913

Abstract

This paper conducts a quantile-based income study of the Power-Pareto distribution. The major income inequality measures of the Power-Pareto distribution are derived, and the Lorenz ordering is studied. A simulation study is conducted to assess the performance of four competing estimation methods. The model is applied to a real income dataset, and both empirical and estimated income inequality measures are computed.

Citation format

ASHLIN, Varkey; HARITHA, N. A quantile based income analysis of power-pareto distribution. Statistica, 2026, 84(4): 237–256.