Over the past few years, a large number of studies have aimed at estimating changes in relative income distribution across countries and globally. Some of the studies find the distribution to have worsened considerably, others that it has become more even. One objective of this article is to...

There is only one set of estimates of the prevalence of chronic undernutrition world-wide. These estimates emanate from the FAO and are claimed to be comparable across countries. In this paper it is demonstrated that the FAO has used an estimation model (and data) that induce bias in the...