Investing Research Articles

How well do trend-following rules work when applied to the S&P 500 Index? In the March 2012 version of their paper entitled “Breaking into the Blackbox: Trend Following, Stop Losses, and the Frequency of Trading:...

Is it possible to determine when long-term stock market reversion is imminent? In their August 2012 paper entitled “Long-Term Return Reversal: Evidence from International Market Indices”, Mirela Malina and Graham Bornholt compare the performances of...

In a series of emails, Jim Rohrbach, president of Investment Models, Inc., expressed disagreement with the findings of “Jim Rohrbach’s Technical Timing Approach” and requested removal of the review. So that readers can assess the basis of...

How should investors view the predictability of stock market returns and volatility? In sections 5 and 6 of the July 2012 version of his draft chapter entitled “Equity Market Level”, Andrew Ang examines the predictability...

What is growth investing, and how well does it work? How can investors enhance this investment style? In his July 2012 paper entitled “Growth Investing: Betting on the Future?”, Aswath Damodaran examines different approaches to growth...

Does the conventional wisdom of avoiding stocks during May through October work in recent years? In their July 2012 paper entitled “‘Sell in May and Go Away’ Just Won’t Go Away”, Sandro Andrade, Vidhi Chhaochharia...

Does P/E10, current real (inflation-adjusted) level of a stock market index divided by associated average real earnings over the last ten years, usefully predict stock market returns for developed stock markets other than the U.S.? In their March...

Does P/E10, current real (inflation-adjusted) level of a stock market index divided by associated average real earnings over the last ten years, usefully predict stock market returns for non-U.S. markets? In the July 2012 revision of his...

...evidence from simple tests does not support a belief that investor/trader interest in stocks and funds as measured by normalized Google search volumes can help predict future returns.

How effective is technical cloning of hedge funds (attempting to capture a hedge fund’s future returns via a portfolio of liquid assets that empirically replicates the fund’s historical returns)? In the July 2012 version of...

What are the fundamental considerations for portfolio weights and rebalancing rules over the long run? In the July 2012 version of his book excerpt entitled “Dynamic Portfolio Choice”, Andrew Ang elaborates these considerations as derived...

How prevalent is earnings manipulation among U.S. public companies? What indications warn investors of the likelihood of earnings manipulation? In their July 2012 paper entitled “Earnings Quality: Evidence from the Field”, Ilia Dichev, John Graham, Campbell...

The employment-population ratio (percentage of those age 16 or older who are employed) is arguably a better measure of the U.S.employment situation than either employment or the unemployment rate. Is this series usefully predictive of...

Is equal weighting of diversified portfolio assets good enough, or are mean-variance optimized allocation strategies constructed from asset return and variance forecasts worth the complexities of implementation? In the June 2012 draft of their paper...

Does anticipation of Federal Open Market Committee (FOMC) monetary policy announcements move the market? Is any such anticipation permanent? In the June 2012 revision of their paper entitled “The Pre-FOMC Announcement Drift”, David Lucca and Emanuel Moench...

Does demand for high-beta stocks by money managers extinguish the risk-return relationship? In his May 2012 paper entitled “Agency-Based Asset Pricing and the Beta Anomaly”, David Blitz investigates whether a volatility preference among stock portfolio managers flattens...

Do currency exchange returns exhibit reliable daily patterns? In their March 2012 paper entitled “Intraday Patterns in FX Returns and Order Flow”, Francis Breedon and Angelo Ranaldo investigate currency exchange returns during local trading hours...

Are popular exchange-traded products (ETP) such as VXX (iPath S&P 500 VIX Short Term Futures) and VXZ (iPath S&P 500 VIX Mid-Term Futures), designed to track specific S&P 500 VIX futures constant maturity index series, good hedges for stock portfolios? In...

Is there a reliable signal for exiting a stock momentum strategy before months during which the strategy crashes? In the June 2012 version of their paper entitled “Tail Risk in Momentum Strategy Returns”, Kent Daniel,...

Does the condition of S&P 500 Volatility Index (VIX) futures relative to spot VIX (contango or backwardation) predict exploitable VIX futures returns? In their June 2012 paper entitled “The VIX Futures Basis: Evidence and Trading...

How do fine wines fare recently against stocks as investment vehicles? In the June 2012 version of their paper entitled “A Study of the Evolution of High-End Wines in Switzerland”, Philippe Masset, Jean-Philippe Weisskopf and Vincent...

Whenever the dollar persistently appreciates or depreciates versus some other currency, experts theorize. A depreciating dollar is good because U.S. exports boom and domestic employment rises. Or, a depreciating dollar is bad because capital flees...

What drives the momentum effect among individual U.S. stocks? In their June 2012 paper entitled “Momentum, Risk, and Underreaction”, Mark Rachwalski and Quan Wen investigate the sources of profits for momentum strategies applied to individual stocks....

A reader commented and asked: “Several of my friends swear by the McClellan Summation Index for timing medium term bull/bear moves. Have you any evaluation of its usefulness?” The McClellan Summation Index derives from the...

Is planning for the worst case paramount in asset class allocation? In their May 2012 paper entitled “Minimax: Portfolio Choice Based on Pessimistic Decision Making”, Steffen Schaarschmidt and Peter Schanbacher examine the worst case scenario...