January effect
n.— «Fundis in behavioral finance have put forward a number of reasons why the first month on the Christian calendar year is invariably bountiful in terms of stock market returns. In the United States, they use the term “January Effect” to describe this phenomenon.» —“The Rich Pickings of a Special Month—January” by Admire Mavolwane Zimbabwe Independent (Harare) Feb. 9, 2007. (source: Double-Tongued Dictionary)
Further reading
Twice a day the River Thames recedes, revealing a muddy shoreline. Hobbyists known as mudlarks stroll the surface searching for objects that have found their way into the river over the centuries, everything from ancient Roman jewelry to modern...
Mary Beth in Greenville, South Carolina, wonders: Why do we say four-oh-nine for the number 409 instead of four-zero-nine or four-aught-nine? What are the rules for saying either zero or oh or aught or ought to indicate that arithmetical symbol...