Examlex
A man of 60 whose wife is under 45 runs only half the mortality risk of a 60- year- old with similar health and income, who is married to a woman of exactly his own age (Foster, Klinger- Vartabedian and Wispe, 1984).
Mean-Variance Efficient
A portfolio strategy that aims to minimize risk for a given level of expected return, or equivalently, maximize return for a given level of risk.
Index Funds
Investment funds designed to track the components of a market index, offering broad market exposure, low operating expenses, and low portfolio turnover.
Treynor-Black Model
A portfolio optimization model that combines active and passive investment strategies to maximize performance.
Macroeconomic Forecasts
Predictions regarding the future state of an economy based on analysis of variables like GDP, inflation, and unemployment rates.
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