TY  - GEN
AB  - This paper investigates a financial market in which investors with linear mean-variance preferences and multiperiod planning horizons of arbitrary finite length interact. Given heterogeneous subjective beliefs, the temporary equilibrium map determining market clearing prices is calculated explicitly. The classical capital market line result of CAPM theory is extended showing that under homogeneous beliefs investors with identical multiperiod planning horizons hold portfolios with equal proportions of risky assets. The existence of perfect forecasting rules for first and second moment beliefs which generate rational expectations is established.
DA  - 2005
KW  - Multiperiod portfolio decisions
KW  - CAPM
KW  - Financial markets
KW  - Rational expectations
LA  - eng
PY  - 2005
TI  - The impact of multiperiod planning horizons on portfolios and asset prices in a dynamic CAPM
UR  - https://nbn-resolving.org/urn:nbn:de:hbz:361-6361
Y2  - 2024-11-24T14:04:56
ER  -