The article explores safe withdrawal rates for retirement savings - "As can be seen in Figure 1, there were many occasions in the past when withdrawal rates higher than even 5.5% could have been successfully employed. In fact, the average SAFEMAX for all retirees for the years 1926 to 1990 was 7.0%—much higher than the “worst case” scenario of 4.5%. It seemed to me, therefore, that it would be useful to have a method that prescribed high withdrawal rates when the right conditions existed."
