The Julie Bell portfolio

Charles Bell (1774–1842) was a Scottish anatomist–surgeon whose original ideas on the nervous system have been equated with those of William Harvey on the circulation. He suggested...

Here’s the “missing guide” for slowpitch softball. It’s not a fastpitch softball book adapted to slowpitch softball. It’s a comprehensive and original instructional guide to the un...

The portfolio choice model is introduced, and the first‐order condition is derived. Properties of the demand for a single risky asset are derived from second‐order risk aversion an...