Search results
Results From The WOW.Com Content Network
Robert Shiller's plot of the S&P 500 price–earnings ratio (P/E) versus long-term Treasury yields (1871–2012), from Irrational Exuberance. [1]The P/E ratio is the inverse of the E/P ratio, and from 1921 to 1928 and 1987 to 2000, supports the Fed model (i.e. P/E ratio moves inversely to the treasury yield), however, for all other periods, the relationship of the Fed model fails; [2] [3] even ...
In stereochemistry, enantiomeric excess (ee) is a measurement of purity used for chiral substances. It reflects the degree to which a sample contains one enantiomer in greater amounts than the other. A racemic mixture has an ee of 0%, while a single completely pure enantiomer has an ee of 100%. A sample with 70% of one enantiomer and 30% of the ...
Inflation (blue) compared to federal funds rate (red) Federal funds rate vs unemployment rate In the United States, the federal funds rate is the interest rate at which depository institutions (banks and credit unions) lend reserve balances to other depository institutions overnight on an uncollateralized basis.
Median household income and taxes. The Federal Insurance Contributions Act (FICA / ˈ f aɪ k ə /) is a United States federal payroll (or employment) tax payable by both employees and employers to fund Social Security and Medicare [1] —federal programs that provide benefits for retirees, people with disabilities, and children of deceased workers.
The simplicity of the calculation contributes to its reliability. The Sahm rule signals the early stages (onset) of a recession and generated only two false positive recession alerts since the year 1959 (there have been 11 recessions since 1950); in both instances — in 1959 and 1969 — it was just a little untimely, with the recession ...
Most new federal employees hired on or after January 1, 1987, are automatically covered under FERS. Those newly hired and certain employees rehired between January 1, 1984, and December 31, 1986, were automatically converted to coverage under FERS on January 1, 1987; the portion of time under the old system is referred to as "CSRS Offset" and only that portion falls under the CSRS rules.
In pharmacology, an effective dose (ED) or effective concentration (EC) is the dose or concentration of a drug that produces a biological response. [1] [2] The term "effective dose" is used when measurements are taken in vivo, while "effective concentration" is used when the measurements are taken in vitro.
The Federation of State Medical Boards (FSMB) of the United States is a national non-profit organization that represents the 71 state medical and osteopathic boards of the United States and its territories and co-sponsors the United States Medical Licensing Examination.