Earnings, Book Values, and Dividends in Equity Valuation
Source: Ohlson, J. A. (1995) · Contemporary Accounting Research 11(2), 661–687 · DOI: 10.1111/j.1911-3846.1995.tb00461.x
What it prices
The market value of a firm's equity, expressed as a function of its **book value, current earnings,
and dividends plus "other information." Provides the residual-income (Ohlson) valuation model**:
value equals book value plus the present value of expected future abnormal (residual) earnings.
Setup & assumptions
Starting from the neoclassical premise that value equals the present value of expected dividends,
the model adds two owners'-equity accounting constructs:
capital contributions) — all value changes pass through the income statement.
current earnings**, and reduce future expected earnings.
A linear information dynamics (LID) assumption then governs the stochastic evolution of abnormal
earnings: current abnormal earnings (and an "other information" variable) follow an autoregressive
process toward zero.
Key result
is the cost of capital.
abnormal earnings — derived with no reference to past or future dividends.
function of book value, current (abnormal) earnings, and other information**, with weights set by
the abnormal-earnings persistence parameter and the discount rate.
(payout irrelevance), and the model separates wealth creation from wealth distribution.
Inputs & implementation
Requires book value, earnings, the cost of capital r, and the persistence parameter(s) of the
abnormal-earnings (and other-information) process. "Other information" captures value-relevant signals
not yet in current earnings. Operationalized empirically as residual-income / fundamental-valuation
models (e.g. Frankel–Lee 1998) and used to motivate the book-to-market literature.
Limitations
sensitive to the cost-of-capital and persistence parameters.
Key references
Provenance: verified/generated from the paper's full text.
