Goyal and Welch ( 2007 ) argue that the historical average excess stock return forecasts
future excess stock returns better than regressions of excess returns on predictor variables. In …

When estimating finance panel regressions, it is common practice to adjust standard errors
for correlation either across firms or across time. These procedures are valid only if the …

A depositional sequence is a stratigraphic unit composed of a relatively conformable succession
of genetically related strata and bounded at its top and base by unconformities or their …

Alkylation reactions represent an important organic transformation to form C–C bonds. In
addition to conventional approaches with alkyl halides or sulfonates as alkylating agents, the …

The use of mobile applications continues to experience exponential growth. Using mobile
apps typically requires the disclosure of location data, which often accompanies requests for …

Biological microscopy would benefit from smaller alternatives to green fluorescent protein
for imaging specific proteins in living cells. Here we introduce PRIME (PRobe Incorporation …

If investors are myopic mean-variance optimizers, a stock's expected return is linearly related
to its beta in the cross-section. The slope of the relation is the cross-sectional price of risk, …

When a single flash is accompanied by two auditory beeps, the single flash is perceived as
two flashes. We investigated whether this crossmodal influence on visual perception occurs …

Computationally modeling changes in binding free energies upon mutation (interface ΔΔG)
allows large-scale prediction and perturbation of protein–protein interactions. Additionally, …

We implement a multifrequency volatility decomposition of three exchange rates and show
that components with similar durations are strongly correlated across series. This motivates a …