TY - JOUR AU - Hargitay, Stephen AB - Introduction The principal objective of a portfolio manager's work is the construction and maintenance of successful, efficient portfolios of investment assets. It is necessary, therefore, that methods are designed and made available through which the success and efficiency of portfolios may be assessed. Only through the continuous monitoring of the achieved results can long term investment strategies succeed. TI - Property portfolio performance a selected approach JF - Property Management DO - 10.1108/eb006580 DA - 1984-03-01 UR - https://www.deepdyve.com/lp/emerald-publishing/property-portfolio-performance-a-selected-approach-VcVs5S2hl3 SP - 218 EP - 229 VL - 2 IS - 3 DP - DeepDyve ER -