Compute earnings yield from earnings per share and share price.
输入每股收益 EPS 与股价 P,求盈利收益率。
| Item | Formula / Rule | Source / Standard |
|---|---|---|
| Earnings yield | Earnings yield = earnings per share / price = 1 / P/E, easing comparison against bond yields | Graham & Dodd 1934, Security Analysis |
| Reciprocal link | A P/E of 20 implies an earnings yield of 5 percent; higher multiples mean lower yields | Graham & Dodd 1934, Security Analysis |
| Cyclical adjustment | Shiller's CAPE replaces current earnings with a ten-year average, smoothing the cycle | Shiller 2000, Irrational Exuberance |