00363nas a2200109   4500008004100000245004500041210004500086260000900131653001200140100001700152856008400169       2007                        eng d00aTime variability in market risk aversion0 aTime variability in market risk aversion  c200710aFinance1 aBerger, Dave  u/biblio/time-variability-market-risk-aversion-4