The author has recently, defining a catch-up index, growth as catching-up, and deriving an equation for years for absolute convergence, shown Sub-Saharan Africa has fallen behind sharply and, even considering India's population-weight, South Asia has barely shown any growth since 1951 (growing...

Short AbstractUsing the new PWT, that for the first time permit income comparisons overtime too, and defining growth for followers as catching-up, the developing world (excluding China and one or two countries) consisting of 99/100 countries with 3.9/4.0b. population has not shown any growth...