The Persistence and Pricing of Earnings, Accruals, and Cash Flows When Firms Have Large Book-Tax Differences
发现大额账面税差异的公司盈余持续性更低，且投资者将大额正差异视为“红旗”而降低对未来盈余持续性的预期，部分原因来自特殊项目。
I investigate the role of book-tax differences in indicating the persistence of earnings, accruals, and cash flows for one-period-ahead earnings. I also examine whether the level of book-tax differences influences investors' assessments of future earnings persistence. I find that firm-years with large book-tax differences have earnings that are less persistent than firm-years with small book-tax differences. Further, the evidence is consistent with investors interpreting large positive book-tax differences (book income greater than taxable income) as a “red flag” and reducing their expectation of future earnings persistence for these firm-years. I then investigate potential sources of the lower persistence for firm-years with large book-tax differences. I find that special items contribute in part to the results but that firm-years with large booktax differences continue to have lower persistence in earnings after controlling for the effect of the special items.