This paper considers the prediction estimator as an efficient estimator for the population mean. The study may be viewed as an earlier study that proved that the prediction estimator based on the iteratively weighted least squares estimator outperforms the sample mean. The analysis finds that a...

Trade policies can promote aggregate efficiency, but the ensuing structural adjustments generally create both winners and losers. From an incomes perspective, trade liberalization can raise gross domestic product per capita, but rates of emergence from poverty depend on individual household...

It is costly to collect the household- and individual-level data that underlies official estimates of poverty and health. For this reason, developing countries often do not have the budget to update their estimates of poverty and health regularly, even though these estimates are most needed...

"Over the past few decades a number of emerging infectious diseases (EIDs) have disrupted societies throughout the world, including HIV, Ebola, H5N1 (or 'avian flu') and SARS, and of course the coronavirus (COVID-19) disease which spread worldwide to become a global pandemic. As well as EIDs,...

Dr. Ear argues that the international community has chosen to prioritize political stability above all other governance dimensions, and in so doing has traded a modicum of democracy for an ounce of security. Focusing on post-1993 Cambodia, Ear explores the unintended consequences in...