Showing 61 - 70 of 40,203
We investigate optimal consumption, asset accumulation and portfolio decisions in a realistically calibrated life-cycle model with flexible labor supply. Our framework allows for wage rate uncertainly, variable labor supply, social security benefits and portfolio choice over safe bonds and risky...
Persistent link: https://www.econbiz.de/10005085056
In the present paper I develop a life-cycle portfolio choice model where agents perceive stock returns to be ambiguous and are ambiguity averse. As in Epstein and Schneider (2005) part of the ambiguity vanishes over time as a consequence of learning over observed returns. The model shows that...
Persistent link: https://www.econbiz.de/10005051740
The recent financial crisis and historical record suggest important lessons about the design of national pension systems. First, wide fluctuation in asset returns makes it hard for well-informed savers to select a saving rate or a sensible investment strategy for DC pensions. Workers who follow...
Persistent link: https://www.econbiz.de/10005029257
In this paper we show how pay-as-you-go pension schemes impact on the individual.s optimal investment portfolio. Introducing a pay-as-you-go pension scheme implies that human wealth of young generations is transferred to retired generations. As a consequence, individuals will in general invest...
Persistent link: https://www.econbiz.de/10005030221
This paper examines how investor and capital flows into mutual funds in the Swedish pension system are related to fund characteristics. Similarly to U.S. studies, we show that individuals chase past returns and have a strong preference for lower-fee funds. However, our results suggest that past...
Persistent link: https://www.econbiz.de/10005649362
Using a calibrated OLG model with several sources of uncertainty we find that the impact of ageing and of reform of social security upon the demand for housing and the level of owner occupation is substantial. The overall structure of household asset holdings – in particular the split between...
Persistent link: https://www.econbiz.de/10005662297
This paper is no longer available on-line from the NBER. A revised version of the paper has been published as "Diversification Across Time" in the Journal of Portfolio Management 39 (Winter 2013), pp.73-86.
Persistent link: https://www.econbiz.de/10005778220
This paper shows how lifelong survival-contingent payouts can enhance investor wellbeing in the context of a portfolio choice model which integrates uninsurable labor income and asymmetric mortality expectations. Our model generates optimal asset location patterns indicating how much to hold in...
Persistent link: https://www.econbiz.de/10005778550
One of the most important consequences of the Chilean pension reform undertaken in the early 1980s was to transfer a significant portion of the risk associated to the financing of pensions, from the State, to the pension fund participants of the newly established compulsory pension system. This...
Persistent link: https://www.econbiz.de/10005619773
This paper shows tha shifting the portfolio allocation of the social security trust fund towards more equity investment, ceteris paribus, reduces the aggregate capital stock as well as the average consumption level of all individuals except the poor retirees who receive an increase but at the...
Persistent link: https://www.econbiz.de/10005634072