00381nam a2200121Ia 450000500170000000800410001702000220005803500090008010000180008924500930010726000280020065000310022820251022063854.0251022s9999||||xx |||||||||||||| ||und||  a978 0 19 516121 2  a1985  aHersh Shefrin 0aBeyond Greed and Fear - understanding behavioral finance and the psychology of investing  bOxford Univ Pressc2007  aC-11:Finance and Economics