We study the investment behavior of foreign investors in association with an equity market liberalization, and find a strong link between foreigners trading and local market returns. In the period following the liberalization, net purchases by foreign investors induced a permanent increase in stock prices, suggesting that local firms reduced their cost of equity capital. We also find a strong l...

In the framework of a reduced form asset pricing model featuring linear-in-z betas and risk premiums with lagged macro instruments, I propose a clean measure of mispricing that is free from the omitted-variable bias due to either missing priced factors or missing instruments. Applying the model to U.S. stock returns for 1927-2005, I find that momentum and contrarian strategies are related to th...

This paper demonstrates that an asset pricing model with least-squares learning can lead to bubbles and crashes as endogenous responses to the fundamentals driving asset prices. When agents are risk-averse they generate forecasts of the conditional variance of a stock’s return. Recursive updating of the conditional variance and expected return implies two mechanisms through which learning impac...

We analyze the effect of an exogenous shock to the Italian mortgage market and we show that most households do not act rationally when it comes to take mortgage-refinancing decisions. Thanks to a new legislation passed in 2007, borrowers have been allowed to refinance their loans at no cost. This reform— along with the drop of interest rates occurred between 2008 and 2009—has produced a unique ...

A dealer needs access to order flow and information to make a market profitably in a Nasdaq stock. Several variables that proxy for the stocks that an individual market maker’s brokerage customers trade, including volume, location, underwriting participation and analyst coverage, are significant determinants of market making activity. Informational advantages may also factor in the market makin...

This study tests assertions that Economic Value Added (EVAt) is more highly associated with stock returns and firm values than accrual earnings, and evaluates which components of EVA, if any, contribute to these associations. Relative information content tests reveal earnings to be more highly associated with returns and firm values than EVA, residual income, or cash flow from operations. Incre...

This article examines the performance of 85 UK unit trusts with North American investment objectives between January 1985 and December 1996 using unconditional and conditional performance measures. The paper finds that, on average, the trusts register insignificant performance to each of the respective benchmark portfolios. In addition there is no evidence of any predictability in performance. ...

Using 5-year credit default swap (CDS) contracts on 1,247 U.S. firms from 2003 2011, we show a 3-month formation and 1-month holding period CDS momentum strategy yields 52 bps per month. By incorporating past CDS return signals, we further show traditional stock momentum strategies avoid abrupt losses during the crisis period and improve their performance by net 104 bps per month. Both within C...

We undertook the first market trading experiments that allowed heterogeneously informed subjects to trade in endogenous time, collecting over 2000 observed trades. Subjects’ decisions were generally in line with the predictions of exogenous-time financial herding theory when that theory is adjusted to allow rational informational herding and contrarianism. While herding and contrarianism did no...

Food commodity price fluctuations have an important impact on poverty and food insecurity across the world. Conventional models have not provided a complete picture of recent price spikes in agricultural commodity markets, while there is an urgent need for appropriate policy responses. Perhaps new approaches are needed in order to better understand international spill-overs, the feedback betwee...