The 18 ½-Year Economic Cycle by Ronald McEwan
Some believe that W.D. Gann was able to make accurate economic predictions based on the 18 ½-year lunar cycle. Here is a look at this concept, with a study that plots lunar cycles against the stock market.
Among the copious amounts of research published by W.D. Gann during his time as one of the all-time great market technicians was a chart of his predictions for the years (periods) various economic conditions would predominate ...