Browsing by Author "Oppong, Andrews"

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Differential market pricing of components of accounting rate of return on common shareholder's equity

Oppong, Andrews; Sy, Oumar (Atlantic Schools of Business, 2010)

Accounting or book rate of return on common shareholders’ equity is often disaggregated into profit margin, asset turnover, and financial leverage in financial statement analysis. Our paper investigates and finds that ...
The dynamic effects of shocks in a clean surplus model

Ansong, Granville; Oppong, Andrews (Atlantic Schools of Business, 1999)

The paper derives some implications for the price-book value model of Ohlson [1995] and Feltham and Ohlson [1995] when earnings and dividends are subject to shocks (random disturbances). The paper’s main conclusion is that ...

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