TY - JOUR T1 - The Theory of Punctuated Equilibrium JF - The Journal of Portfolio Management SP - 1 LP - 1 DO - 10.3905/jpm.15.3.1 VL - 15 IS - 3 A2 - Bernstein, Peter L. Y1 - 1989/04/30 UR - https://pm-research.com/content/15/3/1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -