residual income的题干中出现了三种情况
1、firm’s ROE will slowly decline towards the cost of equity thereafter
V0=B0+RI1/(1+re)+RI2/(1+re)2+TV/(1+re)2=
2、 at the end of 2016, share price is expected to equal book value per share
V0=B0+RI1/(1+re)+RI2/(1+re)2+0
3、residual income per share will be constant from year 3 into perpetuity and the short-term ROE is higher than the long-term ROE
V0=B0+RI1/(1+re)+RI2/(1+re)2+(RI3+TV)/(1+re)3=
能否帮我区分一下