Investing Research Articles

“Overview of Financial Market Regime Change” states that researchers often use return volatility to discriminate financial market regimes (intervals of persistent behavior). Investors often use some variation of simple moving average (SMA) crossovers to determine market regime. Do these perspectives intersect? To investigate, we examine realized volatility (standard deviation of daily returns) and frequency of… Keep Reading

What approaches to global diversification work best? In their July 2011 paper entitled “What Matters in International Equity Diversification? “, Chun-hung Chen, Tom Goodwin, and Wenling Lin use mean-variance spanning and optimization tests of indexes to compare benefits of alternative approaches to global diversification of the equity portion of an investor’s portfolio. Specifically, they investigate potential… Keep Reading

Does Warren Buffett consistently keep Berkshire Hathaway in market-beating form? If so, how does he do it? In his annual letters to stockholders, he includes company performance and benchmark data and describes in general terms how he goes about investing. He sometimes shares his thoughts on the current state of and prospects for the U.S…. Keep Reading

“…[T]he human mind has a predilection for rampant, uncontrolled induction, and it requires much education to overcome this.”

Below is a weekly summary of our research findings for 5/28/19 through 5/31/19. These summaries give you a quick snapshot of our content the past week so that you can quickly decide what’s relevant to your investing needs. Subscribers: To receive these weekly digests via email, click here to sign up for our mailing list.

You can use these three categories (and key word searches) to identify similar analyses and thereby get a second opinion on specific anomalies.

Are buy-and-hold stock market returns attractive over the long run globally? In their May 2020 paper entitled “Stocks for the Long Run? Evidence from a Broad Sample of Developed Markets”, Aizhan Anarkulova, Scott Cederburg and Michael O’Doherty apply a stationary block bootstrap procedure (retaining some time series features) to generate distributions of 1,000,000 each 1-month… Keep Reading

Kathleen Peddicord, publisher of the Live and Invest Overseas group, opens her 2013 book, How to Buy Real Estate Overseas, by stating: “The idea of diversifying your investments, your assets, your life and your future overseas can seem frightening, intimidating, even paralyzing. Could you really do it? Yes, you could. I say that based on 30 years… Keep Reading

How might the capital gains tax rate affect stock market returns? First, a relatively low (high) rate might encourage (discourage) capital investment and stimulate (depress) economic growth, thereby persistently increasing (decreasing) corporate earnings and stock market returns. Second, an increase (decrease) in the rate might immediately drive lower (higher) portfolio allocations to stocks and thereby… Keep Reading

What is the best way to include the least developed (frontier) stock markets for portfolio diversification? In his December 2011 paper entitled “Frontier Markets: Punching Below their Weight? A Risk Parity Perspective on Asset Allocation”, Jorge Chan-Lau compares the diversification effects of frontier markets within a world equity portfolio based on risk parity and market capitalization… Keep Reading