context: Blume studied mathematics at Trinity College and pursued postgraduate study in finance at the University of Chicago, where he completed a master's degree and doctorate.
source: Blume was chief editor of the Journal of Finance from 1977 to 1980, and also served as editor of the Journal of Financial Economics, The Journal of Portfolio Management, and The Journal of Fixed Income.
reference_original: كان Blume رئيس تحرير دورية Journal of Finance من عام 1977 حتى 1980 وعمل أيضاً كمحرر لدورية Journal of Financial Economics وThe Journal of Portfolio Management و The Journal of Fixed Income.
reference_flipped: كانت Blume رئيسة تحرير دورية Journal of Finance من عام 1977 حتى 1980 وعملت أيضاً كمحرر لدورية Journal of Financial Economics وThe Journal of Portfolio Management و The Journal of Fixed Income.