Educational

 Why being human can damage your wealth

 If risk is the answer, what's the question?

 Making tough decisions in an uncertain world.

 How to be the world's worst investor

A series of 62 slides covering diversification, market efficiency, risk/return, long-term discipline, investment considerations, investment theory and limitations of indexing.

ETF analyst Lee Davidson shows how overconfidence is one of the most endemic of behavioural errors for investors in the latest in Morningstar's 'Investors Behaving Badly' series of articles.

Research indicates that humans are not naturally wired for prudent, long-term investing. Scott Bosworth, DimensionalVice President and Regional Director, describes common forms of behavioral bias and discusses how these biases influence investment decision making. He also explains how knowledge and discipline can help investors control their instincts for a better investment outcome.

Should equity investors be alarmed by the prospect of greater government intervention in the US economy? Dimensional's Weston Wellington looks at examples of US intervention in the past and examines the record of stock returns around the world over the last four decades. 

Dimensional Vice President Weston Wellington offers perspective on the unpredictability of market movements, how the current market downturn compares to past bear markets, and the resilience markets have hist