The Effect of Earnings Permanence, Growth, and Firm Size on the Usefulness of Cash Flows and Earnings in Explaining Security Returns: Empirical Evidence for the UK
研究英国市场中盈利和现金流对证券回报的信息含量，发现盈利系数受盈利持续性、增长和公司规模影响，现金流系数可能与增长相关，同时当期和前期现金流与回报正相关。
This paper examines the relative information content of earnings and cash flows for security returns using a methodology incorporating contextual factors which may affect earnings and cash flow response coefficients. For our UK dataset, we provide evidence that the earnings coefficient is related to earnings permanence, growth and firm size and that the cash flow coefficient may be related to growth. Although our results emphasise the value relevance of earnings, they also suggest that both contemporaneous and prior period cash flow are positively related to security returns and that market‐to‐book and market value of equity have predictive power for returns.