This paper tests the main implications of the classical Black-Scholes-Merton theory of corporate
security valuation. Data on the debt of companies with a single outstanding bullet bond …

Purpose— Our goal is to provide an overview of the current evidence about components of
the evaluation and treatment of adults with acute ischemic stroke. The intended audience is …

Intraday fluctuations in permanent and temporary market impact are examined using 2006
and 2007 tick data for a large sample of US stocks. Excess market impact is observed in the …

Background Patient selection for the diverse surgical procedures for gastroparesis remains
poorly defined. Our aim was to evaluate how patient factors have determined our surgical …

Background Increased use of endovascular repair for intact abdominal aortic aneurysms has
fundamentally shifted the approach to ruptured aneurysms. Unfortunately, not all patients …

… We thank John Daley, Scott Lyden, Mike Smolens, and Geoffrey Waring for providing valuable
research assistance. Our views and conclusions do not reflect those of the US Sentencing …

Nearly one year ago, with a good amount of fanfare, odd lot trade reports were added to the
consolidated tape in the United States. In a previous note [1] we highlighted various …

Ribosome biogenesis is a canonical hallmark of cell growth and proliferation. Here we show
that execution of Epithelial-to-Mesenchymal Transition (EMT), a migratory cellular program …

Background and Purpose— Limited data suggest that intracerebral hemorrhage related to
oral anticoagulant therapy (OAT ICH) is associated with more hemorrhage expansion and a …

Using panel data on federal offenders we examine the effects of conviction on offenders'
employment and income. First-time conviction reduces employment probabilities by 5 …