Now assign a percentage of time you spend thinking, maintaining, or getting
smart about the asset class per week, month, or year.
They stress that the book is not
about the trend following, timing, or relative strength of
asset class, but rather
about momentum stock selection — like the stock selection used by
Smart Beta ETFs such as their MomentumShares U.S. Quantitative Momentum ETF (QMOM) or their International Quantitative Momentum ETF (IMOM).