This paper analyzes the recently released macroeconomic aggregate data from the International Comparison Program (ICP) for the years 2011 and 2017 compiled using comparable and consistent survey methods and aggregation procedures. Focusing on the size of the real world economy, in purchasing...

Income distributions for developing countries in Asia are modeled using beta-2 distributions, which are estimated by a method of moments procedure applied to grouped data. Estimated parameters of these distributions are used to calculate measures of inequality, poverty, and pro-poor growth in...

To use the generalized beta distribution of the second kind (GB2) for the analysis of income and other positively skewed distributions, knowledge of estimation methods and the ability to compute quantities of interest from the estimated parameters are required. We review estimation methodology...