Whether and how to vary exposure with valuation, momentum or the cycle. Most of the credible evidence is modest and rule-based.
US returns since 1802 show stocks beat bonds and cash over every long period.
“his book "Stocks for the Long Run" contributed greatly to the bull market's middle years” — Howard Marks
Source: Oaktree memo 'Irrational Exuberance'
Recommended by: Howard Marks
How psychology, not fundamentals, drove the stock and housing booms of 2000 and 2005.
Recommended by: Mohnish Pabrai, Andrew Lokenauth and 1 other
Cycles can't be timed, but knowing where you stand in one lets you adjust risk.
Recommended by: Nat Eliason, Michael Bloomberg
What markets looked like at the US stock bottoms of 1921, 1932, 1949 and 1982.
Katsenelson on buying and selling inside range-bound markets.
Wiley. Confirmed on mebfaber.com/books
Absolute momentum as a systematic substitute for judgement.
Rule-based momentum and volatility allocation, tested rather than asserted.