As of December 2008, state governments had approximately $1.94 trillion set aside in pension funds for their employees. How does the value of these assets compare to the present value of states' pension liabilities? Just as future Social Security and Medicare liabilities do not appear in the...

I derive and test implications of the operating leverage hypothesis for the cross-section of expected returns. Using a novel measure of operating leverage, I document that operating leverage predicts returns in the cross-section, and that strategies formed by sorting on operating leverage earn...

We calculate the present value of state pension liabilities under existing policies, and separately under policy changes that would affect pension payouts including cost of living adjustments (COLAs), retirement ages, and buyout schedules for early retirement. Liabilities if plans were frozen as...

This paper studies the performance of a large number of anomalies after accounting for transaction costs, and the effectiveness of several transaction cost mitigation strategies. It finds that introducing a buy/hold spread, which allows investors to continue to hold stocks that they would not...

Momentum in firm fundamentals, i.e., earnings momentum, explains the performance of strategies based on price momentum. Earnings surprise measures subsume past performance in cross sectional regressions of returns on firm characteristics, and the time-series performance of price momentum...

The answer, of course, is that it can't. Hou, Xue, and Zhang's (2014) empirical model does price portfolios sorted on prior year's performance, but for reasons outside of q-theory---it does so by including a fundamental momentum factor, i.e., a factor based on momentum in firm fundamentals. The...