Author Archives: James_Hamilton

Reaching for yield

The unfunded liabilities of the San Diego County Employees Retirement Association have increased every year for the last five years, reaching $2.45 billion last year, more than quintuple the level in 2008. The calculation of how big the shortfall is assumes that the fund is going to be able to earn a 7.75% return on its investment after subtracting administrative costs. If it earns less than 7.75%, the shortfall will be even bigger. A 10-year Treasury bond currently pays 2.4%, and a typical stock has a dividend yield under 2%. So what do you do if you’re in charge of the system’s $10 billion in assets?

Continue reading

The Changing Face of World Oil Markets

Here’s the introduction to a new paper I just finished:

This year the oil industry celebrated its 155th birthday, continuing a rich history of booms, busts and dramatic technological changes. Many old hands in the oil patch may view recent developments as a continuation of the same old story, wondering if the high prices of the last decade will prove to be another transient cycle with which technological advances will again eventually catch up. But there have been some dramatic changes over the last decade that could mark a major turning point in the history of the world’s use of this key energy source. In this article I review five of the ways in which the world of energy may have changed forever.

Below I provide a summary of the paper’s five main conclusions along with a few of the figures from the paper.

Continue reading